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1、DiscussiononChinafsOffshoreOilEquipmentTechnologyintroductionIntroductionInrecentyears,withtheincreaseinoilandgasresourcesaroundtheworldandthespeedoflandoilextraction,marineoilandgasexplorationanddevelopmenthasbecomeanewfocus・Thenext15to20years,itwillbeChina'smarinedrill
2、ingmarkettoachieverapiddevelopmentofthecriticalperiod・AsChina'shugedemandforoilandgasresources,themajordomesticoilcompanieshavedevelopedtheirowndeepwaterdrillingequipmentprogram.Inthenextfiveyears,ChinaNationalOffshoreOilCorporationwillinvest120billionyuanforoffshoreoila
3、ndgasexplorationanddevelopment,marineengineeringequipmentinvestmentisoneofthemainpartoftheneedtobuildavarietyoffixedandmobileproductiondrillingplatformmorethan70,Newmulti-jackandsemi-submersibledrillingplatform.Inaddition,China'sPetroChina,CNOOC,Sinopecthreemajoroilcompa
4、nieshavestartedthemarinedeep-wateroilandgasexplorationanddevelopmentequipmentresearchwork,planstodevelopinChinaduringthesecondfiveyearswithindependentintellectualpropertyrightsof3000mdeep-watersemi-submersibledrillingplatform,whichwillEffectivelypromotetherapiddevelopmen
5、tofChina'soffshoreoilequipment近年来，随着世界范围内油气资源消耗的递增和陆地原油开采速度的加快，海洋领域内的油气勘探开发已成为新的焦点。未来的15-20年，将是我国海洋钻井市场实现快速发展的关键时期。由于我国对油气资源的巨大需求，国内主要石油公司均制定出各自的深水钻井装备计划。在未来5年里,中国海洋石油总公司将投资1200亿元用于海上油气勘探和开发，海洋工程装备投资是其中的主要部分，需新建各种I占I定和移动式生产钻井平台70多座，其中新建多座自升式和半潜式钻井平台。另外，我国中石油、中海油、屮石化三大石油集
6、团公司均已开始了海洋深水油气勘探开发装备的研究工作，计划在十二五期间研制我国具有自主知识产权的3000m深水半潜式钻井平台，这将有力促进我国海洋石油装备的快速发展。ThePresentSituationofOffshoreOilEquipmentinChinaAtpresent,China'soffshoreoilandgasexplorationanddevelopmentmainlyconcentratedinthecontinentalshelfblock,thewaterdepthofnotmorethan300m,drilli
7、ngdepthof7000m,theunderwaterproductionsystemequipmentisalmostentirelydependentonimports,offshoreoildiscoveryrateofonly18.5%,naturalgasdiscoveryrateOnly9.2%.DatashowthatChinahasarelativelysmallnumberofoffshoredrillingplatform.AsChina*sinternationalcompetitivenessoftheoffs
8、horeoilcompanies,CNOOChasaplatformforthebasicsituation:65fixedplatform,jack-upplatform9,semi-submersibl
