chinaseminarProductioncompressedpictures01PPT优秀课件.ppt

Offshore OperationsChallenges in Deepwater Production InstallationsChina Oilfield Services Ltd1Agenda•Economics aspects•Production Platforms•ABS function and position in Industry•FPI Technology•Survey aspects23Economic AspectsAgenda•Big Numbers•Simplified Economics•China oil trend•Deepwater oil production regions4Oil Industry Big NumbersWorldChinaUSAProductionBarrels per day76,777,0003,396,0007,454,000ConsumptionBarrels per day78,112,0005,711,00020,071,000 ReservesBarrels1147 • 10923.7 • 10930.7 • 109Offshore Production% of total production~ 10%~ 7%5Simplified EconomicsTypical offshore oil field developmentU$D 500,000,000 to U$D 2,000,000,000Typical Production40,000 Barrels/Day to 300,000 Barrels/DayTypical gross revenues at 40 U$D/Barrel1,600,000 U$D/day to 12,000,000 U$D/day6China Oil trade trend7Deepwater Production RegionsCurrent RegionsFuture Regions89Production PlatformsAgenda•Purpose of the production platform•Configuration of offshore production platforms•Water depth – Shallow, deep, ultra deep•Modern platforms and notable characteristics10Floating Production InstallationMission•Manage Well•Import crude oil and gas•Process oil and gas; Separate:–Gas–Water–Oil–Silt•contaminants•Export oil and gas – Quality/quantity control of export•Maintain well and secure flow assurance•Store product•Process and manage contaminants•Accommodate and protect operating personnel•Protect environment•Protect assets11Production Platform process•Add a big diagram on oil processing12Production Platform ConfigurationMOPUSparSemiTLPFPSOJacket13Growth of Operating Waterdepth14Current range of water depth*•Shallow water<500m•Deep water500 - 1500m•Ultra deep water>1500m*As used by Offshore Engineer Magazine15Deepwater Systems741294311914Number of units installed in deepwater16Waterdepth Design RangesSemi1700To7040FPSO50To6600TLP480To4700Spar1930To5610Semi1700To7040Jacket50 to135017HOLSTEIN – Largest Spar to DateArriving to TexasHull Dimensions:746’ (length), 150’ (diameter)Draft:690’Water depth:4340’ Displacement: 87724 LT Production:100,000 BOPD, 90 Million SCFDBuilt in Finland18Thunderhorse – Largest Semi-SubHull Dimensions:110.08 m (L), 104.96 m (B), 57.50m (D)Draft:30mWater depth:1844 metersDisplacement: 130,000 tonnesProduction:250,000 BOPD, 200 Million SCFD19Marco Polo - TLPHull Design:MODEC Moses TLPBuilder:Samsung - KoreaWater Depth:4300 ft.Production:120,000 BOPD, 400 Million SCFD20Red Hawk – First Cell SparHull: 6 outer cells, 1 inner cell – 20 Ft diameter eachOverall Hull Dimensions: 64 Ft dia. x 560 Ft lengthWater Depth: 5300 Ft.(890 m)Capacity: 120 Million SCFD (initial)300 Million SCFD (future)Compressed air variable ballast systemOne of first uses of polyester mooring in the GOM21Matterhorn TLPHull Design: Atlantia Sea Star TLPBuilder:SingaporeWater Depth:2820 ft.Production:33,000 BOPD, 55 Million SCF22Magnolia TLPHull Design: ABB LGA Design, 4 Circular Columnsconnecting to Rectangular PontoonBuilder:Samsung KoreaWater Depth:4700 ft.Production:50,000 BOPD, 150 Million SCF2324TLP Designs4 Column TLPMODEC’s Moses TLPAtlantia Sea Star TLP25Semi SubmersiblesNakikaThunderhorseAtlantis26Other FPS ConceptsSingle ColumnFloaterExtendableDraftPlatformSmall 3 Column Semi-SubDeep Draft Semi-Sub2728ABS position and function in IndustryAgenda•ABS Engineering offices•ABS Market share•ABS Rules and Guides•Classification of FPI•ABS Affiliated companies•Certification and verification functions•Floating production installations classed29ABS Worldwide OrganizationCorporate OfficeHoustonABS AmericasHoustonABS EuropeLondonABS PacificSingapore30ProductionSPAR(15/15)100%ProductionSemi-Sub(15/42)36%FPSO(51/128)40%ProductionTLP(15/19)79%47%(96/204)Classed Floating Production InstallationsABS Market Share - 200431Floating Production Installations Facilities on Offshore Installations Offshore Installations Risk Assessment Single Point Moorings Marine Coating Systems•Other Guidance Notes4Application of Synthetic Rope to Offshore Mooring4Prevention of Air Pollution from ShipsService-Oriented Rules & Guides32ABS Classification Notations Floating Production SystemsA1 Floating Production System (FPS)A1 Floating Offshore Installation (FOI)A1 Floating Production Storage Offloading (FPSO)33Scope of ClassificationABS FPU Class notations are comprehensive34Affiliated CompaniesABS GroupEQEBureauNautical Systems35ABS Authorization for Statutory Certification•100 Governments for Load Line• 69 Governments for Tonnage • 91 Governments for Safety of Life at Sea • 72 Governments for Marine Pollution • 13 Governments for MODU Code36Verification Regime Involvement•U.S. Minerals Management Service (MMS)•U.K. Health & Safety Executive (HSE)•Indonesia (MIGAS)•Canadian Provincial Authorities (CNSOPB, CNOPB)•Norwegian Petroleum Directorate (NPD)•Directoria de Portos e Costas (DPC - Brazil)Such as . . .37ABS Classed FPSO Operating in BrazilNameOperating CompanyFirst OilWaterDepth(m)FPSO IIPetrobras19971600PETROBRAS P-32Petrobras1997170PETROBRAS P-31Petrobras1998500PETROBRAS P-33Petrobras1998750PETROBRAS P-35Petrobras1999860FPSO ESPADARTEPetrobras20001000PETROBRAS P-37Petrobras2000910FPSO BRASILPetrobras20021800FPSO FLUMINENSEShell2003700FELIPE CAMARAOPetrobras20041200FPSO MARLIM SULPetrobras20041250PETROBRAS P-43Petrobras2004800PETROBRS 48Petrobras20041000BARAO DE MAUAPetrobras2006150038Al ZaafaranaAnasuriaAnoa NatunaTazerka FPSO39ABS Classed FPSO Operating in AfricaNameOperating CompanyLocationFirst OilWater DepthKUITOChevronTexacoAngola1999380OCEAN PRODUCERSonangolAngola200185FPSO XIKOMBAExxonMobilAngola20031400SANHA FPSOChevronTexacoAngola200580CONKOUATICMSCongo1991110ZAFIRO PRODUCERExxonMobilEquatorial Guinea1996180FPSO SERPENTINAExxonMobilEquatorial Guinea2003500NINACNRIvory Coast20051200INDEPENDENCEExpressNigeria199725JAMESTOWNAGIPNigeria200290FPSO FALCONExxonMobilNigeria200290FPSO MYSTRASAGIPNigeria2003100ABO FPSOAGIPNigeria200350040ABS Classed FPSO Operating in China NameOperating CompanyLocationFirst OilWater DepthCOSSACK PIONEERWoodsideAustralia199579MODEC VENTURE IConocoPhillipsAustralia1998100BUFFALO VENTURENEXENAustralia1999275FOUR VANGUARDEniAustralia2003100FAIRWAYSantosAustralia2005160KAKAP NATUNAChevronTexacoIndonesia198685ANOA NATUNAPremier OilIndonesia199077MV8 LANGSA VENTUREMatrix Oil NLIndonesia200190WEST SENO FPUUnocalIndonesia2003975BELANAK FPSOConocoPhillipsIndonesia200490NINACNRIvory Coast20051200PERINTISPetronas CarigaliMalaysia199975ARMADA PERKASATalismanMalaysia200250BUNGA KERTASPetronas CarigaliMalaysia200485NameOperating CompanyLocationFirst OilWater DepthNAN HAI FA XIANCACTChina1990115NAN HAI SHENG LIBPChina1996310ABS Classed FPSO Operating in Asia 41NAN HAI FA XIANNAN HAI SHENG LIP-3742ABS Classed Semisubmersible FPINameOperating CompanyLocationFirst OilWater DepthSEDCO 135-DPetrobrasBrazil1977116ATLANTIC ZEPHYRPetrobrasBrazil1985125PETROBRAS 22PetrobrasBrazil1986130PETROBRAS 24PetrobrasBrazil1993180PETROBRAS 08PetrobrasBrazil1993423PETROBRAS 25PetrobrasBrazil1996230PETROBRAS 27PetrobrasBrazil1998530PETROBRAS 21PetrobrasBrazil1998700PETROBRAS 40PetrobrasBrazil20011080NANHAI TIAO ZHANBPChina1996332ENSERCH GARDEN BANKSEnserchGOM1995670THUNDER HORSEBPGOM20051900ATLANTISBPGOM20061700TAHARAHARDYIndia1997135ORCAPetroSASouth Africa19971204344ABS Classed Spar FPINameOperating CompanyLocationFirst OilWater DepthNEPTUNEKerr-McGeeGOM1997588GENESISChevronTexacoGOM1999800HOOVER DIANAExxonMobilGOM20001463BOOMVANGKerr-McGeeGOM20021100HORN MOUNTAINBPGOM20021652NANSENKerr-McGeeGOM20021100GUNNISONKerr-McGeeGOM2003960MEDUSAMurphyGOM2003650DEVILS TOWERDominionGOM20041710FRONT RUNNERMurphyGOM20041066HOLSTEINBPGOM20041320MAD DOGBPGOM20041800RED HAWKKerr-McGeeGOM20041625CONSTITUTIONKerr-McGeeGOM20061500TAHITIChevronTexacoGOM2006122445ABS Classed or Verified TLPNameOperating CompanyLocationFirst OilWater DepthTypeJOLLIET*ConocoPhillipsGOM1989536Four ColumnAUGER*ShellGOM1994872Four ColumnMARS*ShellGOM1996899Four ColumnRAM-POWELL*ShellGOM1997980Four ColumnSIR DOUGLAS MORPETHEniGOM1998500StarALLEGHENYEniGOM1999975StarMARLINBPGOM1999987Four ColumnURSA*ShellGOM19991200Four ColumnBRUTUS*ShellGOM2001910Four ColumnPRINCEFLEXTRENDGOM2001442MODECTYPHOONChevronTexacoGOM2001700StarMATTERHORNTotalGOM2003860StarWEST SENO AUnocalIndonesia2003975Four ColumnMARCO POLOANADARKOGOM20041310MODECMAGNOLIAConocoPhillipsGOM20051425Four ColumnWEST SENO BUnocalIndonesia2005993Four Column* Verified4647FPI TechnologyAgenda•Center for deepwater Technology•Considerations for selection of FPI•Moorings•Engineering analysis48Deepwater technology centersGulf of MexicoCampos (Brazil)49Considerations for FPI selection•Geology and reservoir characteristics•Complexity and Weight of topsides•Possibility for expansion•Field configuration•Dry/wet tree•Riser technology•Oil Storage and mode of export•Mooring arrangement and restrictions•Relocation and disposal capabilities50Site Considerations•Waterdepth•Local Metocean conditions–Waves–Wind–Current–Concurrence•Evacuation for typhoon, ice, etc•Seabed and soil conditions•Installations nearby•Environmental safety restrictions51Production InstallationsPerformance CharacteristicsTanker basedJacket SparTLPSemisubmersibleOil storage    Relocation capabilities    Deepwater operations    Complex and Heavy topsides    Capability for expansion    Dry Tree capability    Motions     Extremely difficult Possible Highly favorable52MooringShallow Water Configuration53 Mooring Deepwater Configuration54Taut-Leg Polyester Moorings•Two Installation in GOMBP Mad Dog Truss Spar in 4500 ft. W.D.Kerr-McGee Red Hawk Cell Spar in 5300 ft. W.D.•Advantages:• Shorter Foot-Print or Spread• Lighter Weights and Loads• Smaller Offsets and Line Tensions• Less Expensive55Vryhof Stevmanta VLAVertical load anchors56Foundation Systems Approved for Shallow WaterFixed PlatformsFloating StructuresCompression PileDrag or VLA AnchorsAnchor Piles Fixed PlatformsVryhof Stevmanta VLA57Foundation Systems Approved for Deep WaterTLPsSemi-submersibles and Spars(Water Depth Up to 4700 ft)(Water Depth up to 3600 ft)(Water Depth up to 5500 ft)TLP PilesAnchor PilesSuction Piles58Engineering analysis•Stability•Global performance•Global structure•Local strength and buckling stability•Fatigue•Redundancy•Mooring•Riser5960Survey AspectsAgenda•Construction•Installation•Annual•Periodical•UWILD•In Service Survey Plan619/17/2024629/17/202462个人观点供参考，欢迎讨论。