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www.pdengineers.biz
plant designengineers sdn bhd
Ron BoumanTechnical Director
Kuala Lumpur Malaysia
www.pdengineers.biz
prof
ileco
mpa
ny
Specialist Services to the Oil & Gas and Petrochemical IndustriesEstablished 1999 in Kuala Lumpur, Malaysia
•pdms modeling
•offshore living quarters
•engineering services
•as-built surveying
Catalogues, Specifications, Intelligent P&IDs and Pipe Spooling
Specialising in Architectural & Interior Design Works
Structural, Piping, Mechanical and E&I Services Design
plant designengineers sdn bhd
www.pdengineers.biz
proj
ects
sele
ctd
clients include:
major projects:
2004 MalaysiaAs-built Laser Scan survey and 3D PDMS modelling of Bintulu Stabiliser Plant 1 & 2for MMC Oil & Gas Engineering & Shell Sarawak Berhad
2004 IndonesiaAs-built Laser Scan survey and 3D PDMS modelling of Central Gathering Station I in Duri, Riau, Sumatrafor Caltex Pacific Indonesia
2003/2004 Malaysia/VietnamAs-built Laser Scan survey and 3D PDMS modelling of riser tie-ins & Deck extension plus flow line/manifold modifications.for Talisman Malaysia Limited
2003 MalaysiaAs-built Laser Scan survey and 3D PDMS modelling of Pulai A offshore process platform.for MMC Oil & Gas Engineering & Petronas Carigali Sdn Bhd
2002 SingaporeAs-built Laser Scan survey, 3D modelling & verification with PDMS model of combined cycle power station.for Alstom Power Sdn Bhd & Senoko Power Station Ltd
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Gas Manifold Extention
for
TALISMAN ENERGY
BS-A PLATFORMMalaysia
project case study
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Project background:
• Talisman Energy BS-A Platform
• Location about 200km offshore Kota Baru (Malaysia
Vietnam Joint Development Area)
• Better then expected production
• Additional flow lines needed to be installed and existing
Gas manifolds needed to be extended.
plant designengineers sdn bhd
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Client requirements:
• No shutdown during installation of deck extension and
pipe spools
• Installation window small
• No work barge/boat available for any rework
• Especially the deck extension had to fit. No room for any
mismatch.
plant designengineers sdn bhd
www.pdengineers.biz
Scope of Work:
• 3D Laser Scan Survey and 3D Modelling of effected
areas (Manifolds, Wellheads, Water Injection, Drain
Vessel & Structure)
plant designengineers sdn bhd
Deliverables:
• Registered Point Cloud
• Semi Intelligent PDMS Model
• Clash Report (New design verified against existing
conditions)
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Coordination:
• Provide appointed Design Consultant with 3D As-Built
PDMS Model. (Engineering PDMS Model was available)
• Verify and resolve any clashes between 3D As-Built
PDMS Model and Design consultant’s new design.
• Dimensional verification of Fabricated (Tag welded)
Deck extension by appointed Fabricator.
• Dimensional verification of Fabricated critical pipe
spools
plant designengineers sdn bhd
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plant designengineers sdn bhd
Planning and Logistics
• Kuala Lumpur – Kota Baru Airport (1 hour flight)
• Kota Baru Helibase – BS-A Platform (1 Hour Helicopter flight)
Depart 06.00 KL Arrive on the Platform 12.00 noonDid it work out?
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plant designengineers sdn bhd
Well no…….
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plant designengineers sdn bhd
2 Days later we arrived…
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plant designengineers sdn bhd
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plant designengineers sdn bhd
Manifold Area
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plant designengineers sdn bhd
Wellhead Area
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plant designengineers sdn bhd
Drain VesselWater Injection Area
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case
stu
dyWork flowlaser scanning at site
registering survey data onplatform
point cloud processing in home office
3D model in cyclone
import to PDMS
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case
stu
dyplant designengineers sdn bhd
Malaysia
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plant designengineers sdn bhd
Drain Vessel Area
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plant designengineers sdn bhd
Manifold Area
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plant designengineers sdn bhd
Manifold Area
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plant designengineers sdn bhd
Manifold Area
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plant designengineers sdn bhd
Turn around time for the Survey and Modeling:• 3D Laser Scan Survey - 5 days (3 days of scanning, about 60 scans)
• 3D Modeling in Cyclone - 3 weeks
• Transfer to PDMS and Labelling of objects – 3 days
• Clash Check – 2 days (35 clashes/misalignments)
Completed within 6 weeks as per Schedule
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plant designengineers sdn bhd
Survey at the fabrication yard
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plant designengineers sdn bhd
Turn around time for Dimensional Verification of Fabricated Deck extention and Pipe Spools:
• Initial Dimensional Survey of Deck extension - 1 day survey
(25mm offset was measured against existing conditions)
• Resurvey of Deck extension after 25mm correction – 1 day
• Dimensional Survey of critical pipe spools – 1 day
Completed inclusive of Resurvey within 1 week
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plant designengineers sdn bhd
Installation of Deck extention:
• Perfect fit
Installation of Pipe spools:
• Installation of the pipe spools is ongoing
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Thank you
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