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1、新疆石油勘察设计研究院简介(部分)特色技术(一)沙漠油气田开发建设地面工程配套技术形成了一套适应沙漠油田滚动开发生产的地面配套技术-沙漠模式。采用多通阀自动选井、分体式计量、恒流配水、橇装加热、大起伏地势油气混输回压控制、非金属复合管材全面应用等集输工艺。SCADA与DCS技术相结合的油田自动化控制、数据监控、采集及处理,实现油井、计量站无人值守,百万吨油田百人管理。1.Surfaceengineeringtechnologyforoil-gasfielddevelopmentandconstructionindesertsProvideasetofsurfacesup
2、portingtechnologies–desertmode,adequatefordesertoilfield’srollingdevelopmentandproduction.Adoptseveralgatheringprocessessuchasautomaticwellselectionbymulti-portedvalve,splitmetering,constantflowwaterdistribution,skid-mountedheating,oil-gasmixedtransportationandbackpressurecontrolinlarger
3、eliefregion,comprehensiveapplicationofnon-metalliccompositepipes,etc.Asaresultofoilfieldautomationcontrolbasedonthedatamonitoring,acquisitionandprocessingsystemcombiningSCADAandDCStechnologies,itrealizedtheautomationofoilwellandmeteringstation,andisabletomanageamegatonoilfieldwithonlyahu
4、ndredofpersons(二)稠油、特超稠油、油砂矿开发建设地面工程设计技术形成了一套成熟、实用的稠油、特稠油地面集输与处理及注蒸汽工艺配套技术-稠油模式,集中或短半径分散供热、多通阀选井集油配汽、单管注采集输、罐上罐称重式油井计量、掺蒸汽加热脱水处理、稠油污水处理及回用、旋流除砂等技术。超稠油SAGD高温密闭集输工艺技术、高干度过热地面注蒸汽配套技术初步形成,在先导试验区工业应用成功;高温超稠油密闭脱水技术、采出水密闭处理技术、掺柴油不加热输送技术已规模工业化运用。2.Surfaceengineeringtechnologyfordevelopmentandcon
5、structionofheavyoil,extra-extraheavyoilandoilsandsProvideasetofmatureandpracticaltechnologiesforsurfacegatheringandprocessingofheavyoilandextraheavyoilandsupportingprocessforsteaminjection—heavyoilmode,andthetechnologiesforcentralizedordecentralizedshortradiusheating,wellselection,oilgat
6、heringandsteamdistributionusingmulti-portedvalve,injection-productionandgatheringinsinglepipe,tank-in-tankweighingoil-wellmetering,thermaldehydrationbysteaminjection,heavyoilsewagetreatmentandrecycling,cyclonedesanding,etc.SAGDhightemperaturecustodygatheringprocesstechnologyandhigh-dryne
7、sssuperheatedsurfacesteaminjectionsupportingtechnologyforextraheavyoilhaveinitiallytakenshape,withtheindustrialapplicationinpilotexperimentareaquitesuccessful.Besides,hightemperaturecloseddewateringtechnologyforextraheavyoil,closedprocessingtechnologyforproducedwater,andd