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No Client Project Title
1 PT Berlian Laju Tanker
2 PT Berlian Laju Tanker
MOORING ANALYSIS FOR FPSO ldquo BROTOJOYO rdquo AT PAGERUNGAN UTARA FIELD IN WATER DEPTH OF APPROXIMATE 90 METERS
RISERS AND POWER CABLE ANALYSISFOR FPSOldquoBROTOJOYOrdquo
3 PT Berlian Laju Tanker ldquoBROTOJOYOrdquo FPSO TOWING PROCEDURE
4 PT Berlian Laju Tanker
5
RISER AND POWER CABLE CONNECTION STRUCTURE INTEGRITY REPORTldquoFPSO BROTOJOYOrdquo
PT Berlian Laju Tanker PT Emerland Maritime
BARGE STRENGTH CHECK ANALYSIS OF TEKKAI BARGE (INDEPENDENT ANALYSIS)
6 PT Berlian Laju TankerTRANSPORTATION ANALYSISOF AHT ldquoPEARLrdquo LOADED WITH ANCHORS AND MOORING CHAINS
7 PT Berlian Laju Tanker
8 PT Berlian Laju Tanker
TRANSPORTATION ANALYSISOF AHT ldquoENA CHALLENGERrdquoLOADED WITH ANCHORS
TANDEM MOORING ANALYSIS FOR FPSOldquoBROTOJOYOrdquo AT PAGERUNGAN UTARAFIELD IN WATER DEPTH OFAPPROXIMATE 90 METERS
8 PT Berlian Laju TankerRISERS AND POWER CABLE ANALYSISFOR FPSOldquoBROTOJOYOrdquo(WORST CASES CONDITION)
Project Execution
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL FPSO BROTOJOYO
Scope of work Covers the following engineering scope pertaining to the mooring analysis of the vesselbull To determine the mooring capacity of the vessel at intact damage and tandem Offloadingconditionbull Limiting environmental conditions for vessel remaining alongside facility
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe mooringsystem on the Pagerungan Utara field Assesses the behaviour of the FPSO mooringsystem under extreme weather conditions in the field of interest along with typical operatingconditions The mooring analysis focuses on the structural adequacy of the mooring linesanchor uplift and anchor holding power
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
3 PT Berlian Laju Tanker ldquoBROTOJOYOrdquo FPSO TOWING PROCEDURE
4 PT Berlian Laju Tanker
5
RISER AND POWER CABLE CONNECTION STRUCTURE INTEGRITY REPORTldquoFPSO BROTOJOYOrdquo
PT Berlian Laju Tanker PT Emerland Maritime
BARGE STRENGTH CHECK ANALYSIS OF TEKKAI BARGE (INDEPENDENT ANALYSIS)
6 PT Berlian Laju TankerTRANSPORTATION ANALYSISOF AHT ldquoPEARLrdquo LOADED WITH ANCHORS AND MOORING CHAINS
7 PT Berlian Laju Tanker
8 PT Berlian Laju Tanker
TRANSPORTATION ANALYSISOF AHT ldquoENA CHALLENGERrdquoLOADED WITH ANCHORS
TANDEM MOORING ANALYSIS FOR FPSOldquoBROTOJOYOrdquo AT PAGERUNGAN UTARAFIELD IN WATER DEPTH OFAPPROXIMATE 90 METERS
8 PT Berlian Laju TankerRISERS AND POWER CABLE ANALYSISFOR FPSOldquoBROTOJOYOrdquo(WORST CASES CONDITION)
Project Execution
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL FPSO BROTOJOYO
Scope of work Covers the following engineering scope pertaining to the mooring analysis of the vesselbull To determine the mooring capacity of the vessel at intact damage and tandem Offloadingconditionbull Limiting environmental conditions for vessel remaining alongside facility
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe mooringsystem on the Pagerungan Utara field Assesses the behaviour of the FPSO mooringsystem under extreme weather conditions in the field of interest along with typical operatingconditions The mooring analysis focuses on the structural adequacy of the mooring linesanchor uplift and anchor holding power
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
4 PT Berlian Laju Tanker
5
RISER AND POWER CABLE CONNECTION STRUCTURE INTEGRITY REPORTldquoFPSO BROTOJOYOrdquo
PT Berlian Laju Tanker PT Emerland Maritime
BARGE STRENGTH CHECK ANALYSIS OF TEKKAI BARGE (INDEPENDENT ANALYSIS)
6 PT Berlian Laju TankerTRANSPORTATION ANALYSISOF AHT ldquoPEARLrdquo LOADED WITH ANCHORS AND MOORING CHAINS
7 PT Berlian Laju Tanker
8 PT Berlian Laju Tanker
TRANSPORTATION ANALYSISOF AHT ldquoENA CHALLENGERrdquoLOADED WITH ANCHORS
TANDEM MOORING ANALYSIS FOR FPSOldquoBROTOJOYOrdquo AT PAGERUNGAN UTARAFIELD IN WATER DEPTH OFAPPROXIMATE 90 METERS
8 PT Berlian Laju TankerRISERS AND POWER CABLE ANALYSISFOR FPSOldquoBROTOJOYOrdquo(WORST CASES CONDITION)
Project Execution
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL FPSO BROTOJOYO
Scope of work Covers the following engineering scope pertaining to the mooring analysis of the vesselbull To determine the mooring capacity of the vessel at intact damage and tandem Offloadingconditionbull Limiting environmental conditions for vessel remaining alongside facility
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe mooringsystem on the Pagerungan Utara field Assesses the behaviour of the FPSO mooringsystem under extreme weather conditions in the field of interest along with typical operatingconditions The mooring analysis focuses on the structural adequacy of the mooring linesanchor uplift and anchor holding power
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
6 PT Berlian Laju TankerTRANSPORTATION ANALYSISOF AHT ldquoPEARLrdquo LOADED WITH ANCHORS AND MOORING CHAINS
7 PT Berlian Laju Tanker
8 PT Berlian Laju Tanker
TRANSPORTATION ANALYSISOF AHT ldquoENA CHALLENGERrdquoLOADED WITH ANCHORS
TANDEM MOORING ANALYSIS FOR FPSOldquoBROTOJOYOrdquo AT PAGERUNGAN UTARAFIELD IN WATER DEPTH OFAPPROXIMATE 90 METERS
8 PT Berlian Laju TankerRISERS AND POWER CABLE ANALYSISFOR FPSOldquoBROTOJOYOrdquo(WORST CASES CONDITION)
Project Execution
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL FPSO BROTOJOYO
Scope of work Covers the following engineering scope pertaining to the mooring analysis of the vesselbull To determine the mooring capacity of the vessel at intact damage and tandem Offloadingconditionbull Limiting environmental conditions for vessel remaining alongside facility
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe mooringsystem on the Pagerungan Utara field Assesses the behaviour of the FPSO mooringsystem under extreme weather conditions in the field of interest along with typical operatingconditions The mooring analysis focuses on the structural adequacy of the mooring linesanchor uplift and anchor holding power
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
7 PT Berlian Laju Tanker
8 PT Berlian Laju Tanker
TRANSPORTATION ANALYSISOF AHT ldquoENA CHALLENGERrdquoLOADED WITH ANCHORS
TANDEM MOORING ANALYSIS FOR FPSOldquoBROTOJOYOrdquo AT PAGERUNGAN UTARAFIELD IN WATER DEPTH OFAPPROXIMATE 90 METERS
8 PT Berlian Laju TankerRISERS AND POWER CABLE ANALYSISFOR FPSOldquoBROTOJOYOrdquo(WORST CASES CONDITION)
Project Execution
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL FPSO BROTOJOYO
Scope of work Covers the following engineering scope pertaining to the mooring analysis of the vesselbull To determine the mooring capacity of the vessel at intact damage and tandem Offloadingconditionbull Limiting environmental conditions for vessel remaining alongside facility
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe mooringsystem on the Pagerungan Utara field Assesses the behaviour of the FPSO mooringsystem under extreme weather conditions in the field of interest along with typical operatingconditions The mooring analysis focuses on the structural adequacy of the mooring linesanchor uplift and anchor holding power
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
8 PT Berlian Laju TankerRISERS AND POWER CABLE ANALYSISFOR FPSOldquoBROTOJOYOrdquo(WORST CASES CONDITION)
Project Execution
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL FPSO BROTOJOYO
Scope of work Covers the following engineering scope pertaining to the mooring analysis of the vesselbull To determine the mooring capacity of the vessel at intact damage and tandem Offloadingconditionbull Limiting environmental conditions for vessel remaining alongside facility
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe mooringsystem on the Pagerungan Utara field Assesses the behaviour of the FPSO mooringsystem under extreme weather conditions in the field of interest along with typical operatingconditions The mooring analysis focuses on the structural adequacy of the mooring linesanchor uplift and anchor holding power
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
Project Execution
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL FPSO BROTOJOYO
Scope of work Covers the following engineering scope pertaining to the mooring analysis of the vesselbull To determine the mooring capacity of the vessel at intact damage and tandem Offloadingconditionbull Limiting environmental conditions for vessel remaining alongside facility
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe mooringsystem on the Pagerungan Utara field Assesses the behaviour of the FPSO mooringsystem under extreme weather conditions in the field of interest along with typical operatingconditions The mooring analysis focuses on the structural adequacy of the mooring linesanchor uplift and anchor holding power
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
NAME OF VESSEL FPSO BROTOJOYO
The report covers the following engineering scope pertaining to the risers and power cableanalysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Typesof riser 6H1993-6ply riser 200m 83inch OD This report assess the behavior of the risers and power cable system under extreme weather conditions in the field of interest along with typical operation conditions
Scope of work This procedure details those activities required on the FPSO ldquoBROTOJOYOrdquo and Towing Tugs in order to tow the FPSO ldquoBROTOJOYOrdquo
The purpose of this procedure is to detail the activities that will take place to tow the FPSOldquoBROTOJOYOrdquo
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
NAME OF VESSEL FPSO BROTOJOYO
NAME OF VESSEL TEKKAI BARGE
Scope of work design analyzed of the Riser and Power Cable Connectionat Well Head Platform for the project of FPSO Brotojoyo based on loading requirement conditions
Engineering calculation for structure integrity of Risers and Power Cable Connection at Well Head Platform for the project of FPSO rotojoyo which will be operated at Pagerungan Utara Field Kangean Island Noth place of Java Sea
engineering scope pertaining to the loading operation of the cargo mentioned in Section 11 on TEKKAI barge- Barge local strength check under 87mm Dia Chain- Barge local strength check under Crawler Crane and 3 anchors- Barge local strength check under stanchion (seafastening for Chain)- Barge local strength check under padeye lashing (seafatening for crawler
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
NAME OF VESSEL AHT PEARL
this independent analysis is to describe quantity parameter to beused for guidance of the TEKKAI barge operator as to safe operation and properloading of Crawler crane 87 mm Dia chain mooring and anchor to the barge Thebarge operator shall aware of the whole these notes and fully acquainted with thecharacteristic of the barge before putting in to service and should prior to departureensure that local strength will be less permissible values specified
Scope of work engineering scope pertaining to the transportation ofthree (3) anchors and mooring chains mentioned in section 11 on AHT 68m x 164m x 72m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to be used for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
NAME OF VESSEL ENA CHALLENGER
NAME OF VESSEL FPSO BROTOJOYO
Scope of work engineering scope pertaining to the transportation of five(5) anchors mentioned in section 11 on AHT 6125m x 18m x 693m1048707 Assessment of transportation stability1048707 Stowage plan and sea fastening1048707 Vessel local strength checks
transportation analysis is to describe the quantity parameter to beused for guidance of vessel operator for safe operation and proper loading or unloadingof the vessel The vessel operator shall aware of these whole notes and the fullyacquainted with the characteristic of the vessel before putting in to service and shouldprior to departure ensure that local strength will be less than permissible valuesspecified The criteria of regarding the cargo transportation analysis contained herein isto be utilized to verify vessel stability and cargo tie-down structural integrity
Scope of work engineering scope pertaining to the mooring analysis of thevesselbull To determine the mooring hawser and spread mooring capacity of the vessel at tandemoffloading conditionbull Limiting environmental conditions for vessel remaining alongside facility
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
NAME OF VESSEL FPSO BROTOJOYO
This analysis is performed to be used for a study of Tanker Aframax Class during offloading intandem mooring to FPSO ldquoBrotojoyo on the Pagerungan Utara field Single assist tug will be hold in the stern of tanker during tandem mooring to FPSO ldquoBrotojoyordquo This report assesses the behaviour of the Tandem Tanker and FPSO mooring system under operational weather conditions in the field of interest along with typical operating conditions The analysis focused on mooring hawser tension and spread mooring structural adequacy of FPSO Brotojoyo
Scope of work engineering scope pertaining to the risers and power cable analysis of the vessel-bull To determine the maximum loads (tension and compression) and minimum bending radius ofthe flexible risers and power cablebull Clearance between risers and seabed and clearance between power cable and seabed
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
This analysis is performed to be used for a study of FPSO ldquoBrotojoyordquo into a safe risers and power cable system motion on the Pagerungan Utara field in 90 meters water depth during Ballasted and Fully Loaded conditions The catenary spread mooring system will be tied into the facilities Duringinstallation process some discrepancies were occurred from the proposed design however reanalysis is performed to meet with the actual as built condition on site This report assess the behavior of the risers and power cable system under extreme weather conditions only for the worstcases condition based on the actual as built situation in the field of interest along with typical operation conditions
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
Remark
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
towing the FPSO from Jianxu Shipyard PRC toTanjung Priok Harbour Indonesia and continue to Pagerungan Field Kangean Indonesia
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The riser system of Brotojoyo FPSO consist of 2 flexible risers and 1 Power Cable In order toavoid clash between Flexible risers and batter of WHP risers wil be bounded together withrubber clamp and some additional weight will be putted on the rubber clamp in order to restrict to motions of risers
The Risers Point attachment in FPSO is assumed in the starboardside and 186 m from FPSOkeel and attachment in WPA in elevation 304 m form SWL Horizontal distance between attaching point of risers between FPSO and WHP is 140 m
TEKKAILength Overall 10400 mBreadth (mld) 3200 mDepth (mld) 725 mWorking Draft 180 ndash 350 mCargo Details87 mm Dia Chain 93000 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
Main DimensionPEARLLength OA 680 mBreadth (mid) 164 mDepth (mid) 72 mDraft (max) 600 m
Cargo Details - 2 x 500 m of 87mm Dia Studless Chain155kgm 155 4710 000 78- 3 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
Main DimensionENA CHALLENGERLength OA 6125 mBreadth (mid) 18 mDepth (mid) 693 mDraft (max) 510 m
Cargo Details 5 Stepvris Anchors 14 T
The motion forces on each anchor have been estimated by tow motion analysisconsidering the motion parameters as mentioned belowSignificant wave height = 35 mMean period = 88 SecWind speed = 137 ms
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
FPSO CHARACTERISTICSbull Length Overall 202517 mbull Breadth Moulded 3840 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 490 mbull Operational Draft (Fully Loaded) 1193 mbull Displacement (Ballasted) 279141 tonnesbull Displacement (Fully Loaded) 720829 tonnes
The proposed mooring systems are eight (8) lines of following combinations all R3 grade approximate 984 m of 87 mm studless dia Chain payout + 14 mt Stevpris Anchor
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
Pagerungan Utara site located in 90 meters water depth 100 years return periods for environmental conditions applied for intact and damaged cases into vessel remaining alongside facility However for Tandem Offloading cases the operational environmental conditions for 1 year return period is applied for analysis
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
RemarkEXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
EXPORT TANKER CHARACTERISTICSbull Length Overall 1832 mbull Breadth Moulded 322 mbull Depth Moulded 1860 mbull Operational Draft (Ballasted) 631 mbull Displacement (Ballasted) 268258 tonnes
