Research for Ultra-Deepwater Production Research for Ultra-Deepwater Production

Opening SeminarMarintek do BrasilRio de Janeiro, Apr 19, 2007

Mauricio WerneckPROCAP 3000 Coordinator

Opening SeminarMarintek do BrasilRio de Janeiro, Apr 19, 2007

Mauricio WerneckPROCAP 3000 Coordinator

2

E&PRefining & TransportGas & EnergyPetrochemicalDistributionCorporate

9%4%

3% 26%

56%

3%

US$ 87,1 bilhões

49,3

23,07,5

3,32,31,8

PN 2007-11

Petrobras Investment PlanPetrobras Investment Plan

3

1,6841,530

1,358

1,176

987

786

570

1,684

1,8801,979

2,0612,195

2,368 2,374

-

500

1,000

1,500

2,000

2,500

2005 2006 2007 2008 2009 2010 2011

1,00

0 bp

d 1.804

1.114

690Liquid

Increase

Natural Decrease

1,6841,530

1,358

1,176

987

786

570

1,684

1,8801,979

2,0612,195

2,368 2,374

-

500

1,000

1,500

2,000

2,500

2005 2006 2007 2008 2009 2010 2011

1,00

0 bp

d 1.804

1.114

690Liquid

Increase

Natural Decrease

Oil + LNG Production (Brazil)Oil + LNG Production (Brazil)

4

Oil + LNG Production and Support ProjectsOil + LNG Production and Support Projects

2,374

2,195

2,0611,979

1,880

1,684

2,368

1,400

1,600

1,800

2,000

2,200

2,400

2,600

2004 2005 2006 2007 2008 2009 2010 2011 2012

Parque das Conchas

100.000 bpd

Albacora LesteP-50

180.000 bpd

JubarteFase 1P-34

60.000 bpd

Marlim LesteP-53

180.000 bpd

FPSO CapixabaGolfinho Módulo I

100.000 bpd Frade100.000 bpd

RoncadorP-52

180.000 bpd

RoncadorP-54

180.000 bpd

Marlim SulMódulo II

P-51180.000 bpd

Piranema20.000 bpd

JubarteFase 2P-57

180.000 bpd

Rio de janeiroEspadarteMódulo II

100,000 bpd

ESS-130Golfinho Mód. III

(FPSO)100.000 bpd

Cidade de VitóriaGolfinho Mod. II

100.000 bpd

RoncadorP-55

180.000 bpd

5

2001 2002 2003 2004 2005 20060

200

400

600

800

1000

1200

1400

1600 R$ Millions (Base 2005)

R&D InvestmentR&D Investment

499598

662730

916

1.420

6

R&D RefiningR&D RefiningR&D Gas Energy &

Sustainable Dev.

R&D Gas Energy &

Sustainable Dev.

R&D ProductionR&D ProductionR&D Exploration

R&D Exploration

Basic Engineering

Basic Engineering

Technology ManagementTechnology Management

Executive Manager

Executive Manager

12 Technological Programs1000 R&D Projects50 Basic Engineering Projects500 Production R&D Projects4000 People

12 Technological Programs1000 R&D Projects50 Basic Engineering Projects500 Production R&D Projects4000 People

R&D Center – CENPESR&D Center – CENPES

Present area: 122,000 m2137 labs30 pilot units

New Construction: 180,000 m2

Present area: 122,000 m2137 labs30 pilot units

New Construction: 180,000 m2

7

Technological ChallengesTechnological Challenges

• Ultra-Deep Water– Risers and Pipelines– Mooring Systems– HPHT Wells and Equipment– Flow Assurance– Subsea Boosting and Processing

• Ultra-Deep Water– Risers and Pipelines– Mooring Systems– HPHT Wells and Equipment– Flow Assurance– Subsea Boosting and Processing

8

2005 Production

13,23 billion boe

Offshore (0-300m)Offshore (0-300m)OnshoreOnshore Offshore (300-1500m)Offshore (300-1500m) Offshore (> 1500m)Offshore (> 1500m)

2005 Proven Reserves (SPE)

1.958.000 boed

10% 10%

55%

25%19%

16%

60%

5%

Exploratory Area160,500 km2

24%

12%

26%

38%

Production and Reserves vs. Water DepthProduction and Reserves vs. Water Depth

9

1,000m (3,300ft)

2,000m (6,600ft)

3,000m (10,000ft)

1986 – 1991

1992 - 1999

2000 - 2006

Marlim and Albacora Production Technological Support

Roncador and Marlim Sul Production Technological Support

Production Technological Support for Ultra Deep Phases of Marlim Sul and Roncador, Exploratory Prospects, GoM and WoAAssets

PROCAPPROCAP

10

Installed EquipmentInstalled EquipmentCompletion RecordsCompletion RecordsEquipment Installed

Jan/2005Planned

2005/2006Wet Trees 548 106

Subsea Manifolds 58 02

Subsea FlexibleLines (Km)

2.534 765

Umbilicals (Km) 2.229 622

Rigid Lines (Km) 1.964 305

PETROBRAS ActivityPETROBRAS Activity

11

Drilling and CompletionSubsea EquipmentArtificial Lift and BoostingFlow AssuranceRiser and Flowline SystemsFloating Units and Anchor SystemsEnvironmental Database

Drilling and CompletionSubsea EquipmentArtificial Lift and BoostingFlow AssuranceRiser and Flowline SystemsFloating Units and Anchor SystemsEnvironmental Database

PROCAP-3000 Main AreasPROCAP-3000 Main Areas

12

Drilling Equipment for Deepwater►Torpedo Wellhead►Slender Wellhead►Casing Drilling►Surface Drilling BOP System

Deep Horizon Drilling►HPHT Drilling and Completion►Hard Formation Drilling Optimization

Drilling Equipment for Deepwater►Torpedo Wellhead►Slender Wellhead►Casing Drilling►Surface Drilling BOP System

Deep Horizon Drilling►HPHT Drilling and Completion►Hard Formation Drilling Optimization

PROCAP-3000Drilling and CompletionPROCAP-3000Drilling and Completion

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Deepwater – Problem: narrow

margin between pore and fracture pressures

– Theoretical Solution: Dual Gradient Drilling

– Many Practical Alternatives

Deepwater – Problem: narrow

margin between pore and fracture pressures

– Theoretical Solution: Dual Gradient Drilling

– Many Practical Alternatives

00

500500

10001000

15001500

20002000

25002500

30003000

00 60006000

Hydrostatic Pressure (psi)Hydrostatic Pressure (psi)

Dep

th (m

)D

epth

(m)

00

500500

10001000

15001500

20002000

25002500

30003000

Equivalent Mud Weight (ppg)Equivalent Mud Weight (ppg)

88 1010 1212

Mud SG 11 ppgMud SG 11 ppg

Mud DG 14 ppgMud DG 14 ppg

Light FluidsGas-Lifted RiserLight FluidsGas-Lifted Riser

14

Torpedo WellheadTorpedo Wellhead

15

PROCAP-3000 Artificial Lift and BoostingPROCAP-3000 Artificial Lift and Boosting

Boosting Systems for Deepwater► ESP for Subsea Well - BCSS► Subsea Multiphase Pumping – SBMS► Gas/Liquid Separation System – VASPS

Gas Lift for Deepwater Subsea Wells

Boosting Systems for Deepwater► ESP for Subsea Well - BCSS► Subsea Multiphase Pumping – SBMS► Gas/Liquid Separation System – VASPS

Gas Lift for Deepwater Subsea Wells

16

► Benefit: production increase► Performance and endurance tests concluded at Núcleo

Experimental Eng. Baruzzi► Modules under final assembly for installation at Marlim

field (Oct 07)

► Benefit: production increase► Performance and endurance tests concluded at Núcleo

Experimental Eng. Baruzzi► Modules under final assembly for installation at Marlim

field (Oct 07)

Performance TestsSBMS-500Performance TestsSBMS-500

17

Eni Agip

THERMIETHERMIE

THERMIE

► Marimbá Pilot (P-8)► Production increase: from 4.700 to

6.300 bopd► Gas lift stopped► WD : 400 m► Phase 1: Jul/2001 a Dec/2001► Phase 2: May/2004 on► New R&D project to increase flow

capacity, decrease CAPEX and installation costs

► Marimbá Pilot (P-8)► Production increase: from 4.700 to

6.300 bopd► Gas lift stopped► WD : 400 m► Phase 1: Jul/2001 a Dec/2001► Phase 2: May/2004 on► New R&D project to increase flow

capacity, decrease CAPEX and installation costs

VASPS-Vertical Annular Separation & Pumping SystemVASPS-Vertical Annular Separation & Pumping System

VASPSVASPS

18

PROCAP-3000Flow AssurancePROCAP-3000Flow Assurance

Wax and Hydrate Control►Multisize Pig Development► Wax Deposit Prediction► Hydrate Blockage in na Emulsion System► Wax Deposit in Condensate System

Wax and Hydrate Control►Multisize Pig Development► Wax Deposit Prediction► Hydrate Blockage in na Emulsion System► Wax Deposit in Condensate System

19

PROCAP-3000Subsea EquipmentPROCAP-3000Subsea Equipment

Subsea Equipment for 3.000m de WD

►Horizontal Tree for ESP Wells with ROV Tree Cap►Equipment Installation by Cable►Completion Riser for 3,000 m►Test Xmas Tree with ESP in the Riser►Deepstar phase VIII

Subsea Equipment for 3.000m de WD

►Horizontal Tree for ESP Wells with ROV Tree Cap►Equipment Installation by Cable►Completion Riser for 3,000 m►Test Xmas Tree with ESP in the Riser►Deepstar phase VIII

20

► Benefit: short intervention time for pump changes► Prototype installed at JUB-6 well on Dec 2005► Benefit: short intervention time for pump changes► Prototype installed at JUB-6 well on Dec 2005

BCSS Horizontal Tree for 2.500 m WDBCSS Horizontal Tree for 2.500 m WD

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Gas Lift Manifold for RoncadorGas Lift Manifold for Roncador

Installation Procedures

System Modeling

Hydrodynamic Analysis

Installation Monitoring

Installation Procedures

System Modeling

Hydrodynamic Analysis

Installation Monitoring

► Cable Installation – pioneer► WD 1.886m – world record (Manifold)► 190 ton

► Cable Installation – pioneer► WD 1.886m – world record (Manifold)► 190 ton

Equipment Installationby CableEquipment Installationby Cable

22

Pendular MethodPendular Method

► No use of criticalresources for equipmentup to 270 ton

► No use of criticalresources for equipmentup to 270 ton

► Tests done in smallscale (1:35) and withfield scale model (1:1)

► Roncador Gas LiftManifold installed(Dez 06)

► Tests done in smallscale (1:35) and withfield scale model (1:1)

► Roncador Gas LiftManifold installed(Dez 06)

23

Subsea Separation of Oil/Water SSAOSubsea Separation of Oil/Water SSAO

► Separation and reinjection of the separated water

► Aiming topside facilities debottlenecking

► Separation and reinjection of the separated water

► Aiming topside facilities debottlenecking

Layout

GAS SEPARATION

GAS SEPARATION

GAS + OILGAS + OIL

SEPARATORSEPARATOR

WATERWATER

OILOIL

GASGAS

PRODUCTIONPRODUCTION

SEPARATIONSYSTEM

SEPARATIONSYSTEM

INJECTORWELL

INJECTORWELL

PRODUCERWELL

PRODUCERWELL

PRODUCTIONPRODUCTION

OIL +GASOIL +GAS

WATERWATER

24

PROCAP-3000Risers and FlowlinesPROCAP-3000Risers and Flowlines

► Rigid Riser System– SCR for FPSO and SS– SCR in “Lazy Wave”

► Flexible Riser System– Sour service lines– Integrated umbilical

control-power

► Alternative Riser Systems– Tethered Riser Buoy– Self Standing Hybrid Riser

RHAS

► Rigid Riser System– SCR for FPSO and SS– SCR in “Lazy Wave”

► Flexible Riser System– Sour service lines– Integrated umbilical

control-power

► Alternative Riser Systems– Tethered Riser Buoy– Self Standing Hybrid Riser

RHAS

25

Tethered Riser BuoyTethered Riser Buoy

26

► Benefit: Big diameter riser for deepwater and load reduction on the floating unit

► FEED, Contract and Patent documents issued

► Benefit: Big diameter riser for deepwater and load reduction on the floating unit

► FEED, Contract and Patent documents issued

RHAS for P-52 Export LineRHAS for P-52 Export Line

27

SCRs for RoncadorSCRs for Roncador

Project P-52 - Roncador Module 2, phase 1A

Project P-52 - Roncador Module 2, phase 1A

► Semi-Submersible 80.000 tons► WD 1.800m► 68 risers, being 47 SCRs and 21 control lines

► Semi-Submersible 80.000 tons► WD 1.800m► 68 risers, being 47 SCRs and 21 control lines

► Limits for the SS movements► Optimized definition of the risers hanging

points► SCRs viability► Thermal Insulation thickness limits

definition► Maximum loads in support, pull-in and

anchor systems

► Limits for the SS movements► Optimized definition of the risers hanging

points► SCRs viability► Thermal Insulation thickness limits

definition► Maximum loads in support, pull-in and

anchor systems

28

► Benefit: Low movement units allow deepwater risers

► FPSO-BR► Mono-BR

► Benefit: Low movement units allow deepwater risers

► FPSO-BR► Mono-BR

PROCAP-3000 Floating Units and Anchoring SystemsPROCAP-3000 Floating Units and Anchoring Systems

29

► Hydrodynamic coupled movement analysis of theunit, risers and anchoring system

► Universities – USP, IPT, UFRJ, UFAL, PUC-RIO

► Hydrodynamic coupled movement analysis of theunit, risers and anchoring system

► Universities – USP, IPT, UFRJ, UFAL, PUC-RIO

Numerical TankNumerical Tank

30

Applications of synthetic polyester

► 4 SS (P-19, P-26, P-27 e P-40)

► 6 FPSOsP-34, FPSO II, P-47, Avaré, P-38 e FPSO Brasil

► 2 MonobuoysIMO 1 and IMO 3

► Total Installed: 175km in 161 lines

Applications of synthetic polyester

► 4 SS (P-19, P-26, P-27 e P-40)

► 6 FPSOsP-34, FPSO II, P-47, Avaré, P-38 e FPSO Brasil

► 2 MonobuoysIMO 1 and IMO 3

► Total Installed: 175km in 161 lines

Polyester AnchoringSystemsPolyester AnchoringSystems

G0228

Taut-leg R = 1X WDTaut-leg R = 1X WD

G0795

~

Conventional Mooring System - R = 3xWDConventional Mooring System - R = 3xWD

31

Torpedo Anchors and PolyesterCables for Albacora LesteTorpedo Anchors and PolyesterCables for Albacora Leste

32

► Benefit: support of production development projects (drilling, anchoring, flowlines, etc.)

► Benefit: support of production development projects (drilling, anchoring, flowlines, etc.)

Gathering and Treatment of Geological, Geotechnical and Oceanographic DataGathering and Treatment of Geological, Geotechnical and Oceanographic Data

33

Thank youThank you