Floating, production, storage, and offloading characteristics. Includes economics, design, and applicationsFull description
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phlebotomy vena & kapilerDeskripsi lengkap
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In this article Lubrication Engineers shares the results of its R&D efforts and their knowledge of how to improve gearbox reliability, resulting in significant savings and increased unit life.
berisi tentang penulisan Best Practice Laboran Teknik Audio Video Tahun 2018. akan tetapi masih dalam tahap belajar. saya menyadari banyak sekali kekurangan. tetapi setidaknya dapat menjadi …Deskripsi lengkap
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berisi tentang penulisan Best Practice Laboran Teknik Audio Video Tahun 2018. akan tetapi masih dalam tahap belajar. saya menyadari banyak sekali kekurangan. tetapi setidaknya dapat menjadi …Full description
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Trash Racks and Safety Grates
FPSO Best Practice/Lessons Learned Study - April 2002
Report Presented by David Llewelyn, OLF - 14.11.02
OLF FPSO Experience Transfer Workgroup Workgroup Objectives: “To enable FPSO operators to learn from each other to improve operations and influence future designs”
2002 Scope of Work: •
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Gather lessons learned from existing Norwegian FPSOs Develop an OLF website for the sharing of FPSO lessons Establish links with the UKOOA FPSO subcommittee and consider/implement options for co-operation Hold a seminar on topics of relevance to FPSO operators
Workgroup Membership: ExxonMobil Statoil BP N
Norsk Hydro Enterprise/Shell NPD (Ob )
OLF FPSO Best Practice/ Lessons Learned Study – April 2002 Process: •
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3 interviewers (OLF, RGU, Marintek) conducted 1-2 hr interviews with 23 Statoil, ExxonMobil and Norsk Hydro staff from 4 FPSOs Interviewees included 3 OIMs, 5 Maint Supts, 2 Prodn Supv, 2 Ops Supt, 6 FPSOs specialists, 4 Project Mgmt, 1 DNV rep. Findings jointly written up against 64 topics and categorised for importance and underlying causes
OLF FPSO Best Practice/ Lessons Learned Study – April 2002 Analysis: •
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350 lessons documented (220 Design, 56 Ops, 42 Const, 32 Comm.) Reviewed topics to develop 37 FPSO Lesson Summaries and 21 FPSO Challenges. (A Challenge is defined as a problem not yet solved by the industry) Made a comparison with UKCS results
Publication: Report and Database publised 27.9.02 to UKOOA and OLF Included on OLF Open FPSO website and LL database 8.11.02 •
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FPSO Best Practice/Lessons Learned Study
Key Findings – Project Issues Critical Capex Over-runs/Schedule Delays Major Project Learning/input Capex vs Opex design input (C)
Construction Management
Important Documentation-Industry Standards (C)
FPSO Best Practice/Lessons Learned Study
Key Findings – Marine Systems Critical Green Water Turret Location Marine Standards (C) Major Ballast/Cargo pipework Oil Storage Capacity Motions Underestimated Through Hull Caissons (C) Hydrocarbon Rich Inerting (+)
Hull Cracking Turret Bearing Peformance
Butterfly Valves thru Hull Mooring Systems Hull Shape Optimisation (C)
FPSO Best Practice/Lessons Learned Study
Key Findings – Marine Operations Major Tank Coatings Failures Thruster Removal/Repair(C) Good Off-loading performance (+)
Sea Chest/Marine Growth (C) Tank Entry Methods(C)
Important Submersible pumps Splash Zone painting (C) Motion effects on people (+)
Standby Vessel Utilisation Classification adding value to Ops (C)
FPSO Best Practice/ Lessons Learned Study Key Findings - Topsides Issues Critical Gas Comp. liquid carry-over Major Hydrocarbon Venting Solids/Sand Management Compressor Vibration Long Life Paintwork(C) Swivels (+) Important Compression Start-up Swivel Seal Replacement Produced Water Sheen (C) New Field Tie-ins (C)
Drag Chains Module Supports/interfaces Power Generation Problems
Solids Disposal in Slops Separator Internals Strengthening HP Gas Supply to Diesels (C)