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1谭廷栋中国石油天然气集团公司石油勘探开发科学研究院,(,70)(,80)(,90)34,,,;,;,,,,(1),,10%70:;,,,,,,,,20%,,,,,,,(2),,10a,,10%,80819994PETROLEUMEXPLORATIONANDDEVELOPMENTVol.26No.2,,()(),,,,2,,1/3,,80,,,,,,,,(3),,,10%,,,3,:,();,(),,()(919994:),,,,;,(),,,,;,,;,,,,,,,,,1,,,,,123104m3/d,,,,,,15%,,,,,,10a,,,,,,,21,,1..,1996,8(4).2..,1997,12().3()..:,1993.29.4..:,1997.107.5..:,1994.27~28.6..:1997.:,1997.505.7..:1997.:,1997.438~463.谭廷栋,男,65岁,教授级高级工程师,博士研究生导师,现从事石油测井技术教学与研究工作地址:北京市910信箱专家室,邮政编码10008319971222()10!Vol.26No.2!2621999423!!TE119990201(CNPC)[]/,∀.1999,26(2).1~41998,(CNPC,),,:10~15a,;,,21;,;,,3(,,),,,25()石油工业石油公司油气勘探探明储量需求技术TE119990202[]/∀.1999,26(2).5~7381012m3,4.4%;,20201200108m3,,,,,,4()天然气工业发展速度资源量市场控制储量探明储量TE122.1319990203[]/∀.1999,26(2).8~10,(,70)(,80)(,90)33,,3,,10a,,,37()现代测井油气勘探效果方向!!TE111.219990204[]/,...∀.1999,26(2).11~14,,,:#,,,,;[1]Vol.26No.2!SHIYOUKANTANYUKAIFA(PETROLEUMEXPLORATIONANDDEVELOPMENT)Vol.26No.2Apr.1999ABSTRACTPetroleumexplorationsituationandtechnologicaldevelopmentofChinaNationalPetroleumCorporation(CNPC).Gao,Ruiqi;etal.(ExplorationDepartmentofCNPC,Beijing100724,P.R.China).ShiyouKantanYuKaifa1999,26(2),14.In1998,Chinesepetroleumindustrywasreorganizedintothreelargeenterpriseswhichhaverealizedtheirunitedoperationsofbothupstreamanddownstreamsectors.ChinaNationalPetroleumCorporation(CNPC),asakeyenterprisedinexplorationanddevelopmentofoilandgasresources,hastomakeitswaytodevelopbasedonprincipleofprofit.ThroughanalyzingtheoilandgasexplorationsituationofCNPC,theauthorsbelievethattheprovenoilreservewillkeepasteadygrowthwithhighbaselinewithinthenext10to15yearsorevenlongerperiod.Therapidgrowthofnaturalgasexplorationinrecentdecadehaschangedthestructureofoilandgasreserveinthecountry.Itisconsideredthatthegreaterchangeinnaturalgasutilizationandindustrywillbetakenplaceinthe21stcentury.TheeightcompositebasinsintheadministrativeregionsofCNPC,suchasSongliaobasin,areveryrichinoilandgasresourcesandwillbethemajorareastodofurtherpetroleumexplorationandproduction,inwhichthelowpermeabilityreservoirs,deepreservoirs,andplayswithcomplicatedsurfaceandstructuralconditionsarethekeytargetstofindnewreserves.CNPCwillkeeprelianceonthetechnologicalprogress,preferentiallyselectsomeadvancedandeffectiveexplorationtechniquesinthreekeyaspects,includingplaypredictionandassessment,subsurfacetargetimageryanddescriptionandoilandgastimelydetectionwithdrilling.Andneweffortsshouldbemadetodoeconomicassessmentattheexplorationstagesoastoreduceriskandgetmoreeconomicreturns.Subjectheading:Petroleumindustry,Oilcompany,Oilandgasexploration,Provenreserve,Demand,TechniqueSomefactorsaffectingthedevelopmentofChina∃snaturalgasindustry.Mu,Jian(ExplorationDepartmentofCNPC,Beijing100724,P.R.China).ShiyouKantanYuKaifa1999,26(2),57.Chinapossesses381012m3ofnaturalgasresources,butonly4.4%ofwhichisproven.Chinaalsohasavastgasconsumingmarket,andtheannualconsumptionisexpectedtobeover1200108m3intheyearof2020.Butthedevelopmentofnaturalgasindustryinrecentyearshasbeenveryslow.TospeedupthedevelopmentofnaturalgasinChinaandprovideareliableresourceguaranteeforthesustainabledevelopmentofnationaleconomy,thefirstweshoulddoistounderstandthreebasicfacts:naturalgaswillbecomeanimportantsubstituteenergyineconomicdevelopmentbothinChinaandtheworld;Chinapossessesvastresourcepotential;anddomesticmarketdemandforgasisincreasingrapidly.Thesecondweshoulddoistosortouttherelationshipbetweengovernmentandenterprise,suppliersanddemanders,provenreservesandprobablereserves.Thethirdistowellhandletheexploration,developmentandsailsofnaturalgas.Finally,weshallsolvetwomajorgeologicalissues:todiscoverygasresourceinabnormalpressureregionsandinpalaeohighregions.Subjectheading:Gasindustry,Developingvelocity,Resourceextent,Market,Probablereserve,ProvedreserveRaisingtheefficiencyofoilandgasexplorationbyapplyingmodernwellloggingtechnique.Tan,Tingdong(ResearchInstituteofPetroleumExplorationandDevelopment,CNPC,[9]Apr.1999PETROLEUMEXPLORATIONANDDEVELOPMENTVol.26No.2Beijing100083,P.R.China).ShiyouKantanYuKaifa1999,26(2),810.Wellloggingtechniqueisoneofthebrancheswhichhavemorehighlyadvancedtechnologicalcontentinmodernpetroleumindustry.Takingseriation,standardizationanddigitizationasitssignofdevelopment.Themodernwellloggingtechnologyhasunderwent3developmentstages:digitizedwelllogging(thefirststage,in1970∃s),numericalcontrolledwelllogging(secondstage,in1980∃s)andimagelogging(thirdstage,in1990∃s).Alongsucharouteofdevelopmentof3stagestheirspecialtiesandcharacteristicsandtheiradaptabilitytosubsurfacegeologyactualexamplesintheirapplicationtoChinesepetroleumindustryaredescribed.Thearrivalofanewera,thedevelopmentofthefourthstageofinformationalwelllogging,isforecasted.Itisconsideredthattheapplicationofmodernwellloggingtechniquestooilandgasexplorationgiveshighefficiencytotheworldpetroleumindustry.Modernwellloggingtechniqueswillbeupdatedonce10years.AstheoilandgasexplorationinChinabecomingmorechallegible,inputinvestmentinbasicexperimentandfrontaltechnicalresearchshouldbeemphasized,andthiswellbeaneffectivewaytoraisetheefficiencyofpetroleu