Process Topsides Piping

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Process Pipeline Markets
Subsea Pipelines
Process Topsides Piping
Inspect, Clean, Dry, Test, Run, Leak Free Every
phase of the project lifecycle
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Process Services

• Hydrotesting
• HP Water Jetting
• Water / Air flushing
• Chemical Cleaning
• Oil Flushing
• Bolt tensioning / torquing
• Valve Testing
• Air / Nitrogen / Vacuum Drying

• Leak Detection
• Temporary Fuel Gas
• Compressor run trials
• Refrigerant Handling
• Nitrogen Foam Inerting
• Piping preservation
• Pipefreezing

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BJ PPS Integrated Concept
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Benefits of Integration
By focusing on the four key project areas, we
will deliver the most cost effective service to
the project
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Case Study - Schiehallion FPSO

• 150,000 BBl / Day FPSO
• Onshore hook up / commissioning of 26 modules.
• June 1997 - January 1998 - 36 weeks

• Flushing
• H.P Jetting
• Hydrotesting
• Bolt tensioning / torquing
• Machining
• Oil flushing
• Chemical cleaning
• PSV Testing
• Gauge pigging
• Leak Testing
• Compressor runs
• Bolt Preservation

• 291 Hydrotest packs
• 250,000 stud bolts torqued / tensioned
• 62100 manhours completed

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Schiehallion FPSO
Cross Trained Personnel
Labour Pool
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Schiehallion FPSO - Key Benefits

• Contracts to tender / administer reduced from 5
  to 1 (Alliance)
• 15 ITT/RFQs to 3
• Leak testing / compressor run trials started at
  45 complete in overall program
• Less than 0.1 downtime on 62,100 manhours
• Zero lost-time incidents occurring from injury to
  persons or property.
• Zero NCRs in internal quality audits.

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Case Study - Bleoholm FPSO

• 50 000 BPD oil gas separation
• 12 000 tonnes topsides process, 27 packages
• 28 weeks duration
• 6000 Isometrics, 110 P IDs

• Hydrotest engineering
• Hydrotest Planning tracking
• Flushing
• H.P Jetting
• Hydrotesting
• Bolt tensioning / torquing
• Leak Testing
• Compressor runs

• 690 Hydrotests, 320 flushes, 347 visuals
• 80,000 manhours completed
• Maximum P.O.B 85

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Bleoholm FPSO
Cross Trained Personnel
Labour Pool
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Bleoholm FPSO - Key Benefits

• Contracts to tender / administer reduced from 4
  to 1.
• 12 RFQs to 3
• Planning tracking identified an 8000 manhour peak
  in time to mobilize the resources required to
  complete inside timeframe.
• Labor supplied was analyzed at 14 less due to
  integrated teams.
• We supplied 12,000 manhours to the customer to
  complete his work.
• Large crew sizes justified 2 full time safety
  reps to interface with construction.

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Why Use BJ PPS ?

• Thoroughly understand Precommissioning to
  Mechanical completion Phase of the project
  lifecycle.
• We know what it will take to complete on time and
  interface with the completions / commissioning
  group
• targeting the critical path activities
• executing the services in the chain
• We have an extensive track record of
  Integrating our management / engineering staff.
  
• We are flexible enough and experienced enough to
  take on as much or as little as you may require.