榆林南地區(qū)山2段地層水成因及氣水分布規(guī)律研究.pdf

1、成都理工大學(xué)碩士學(xué)位論文榆林南地區(qū)山2段地層水成因及氣水分布規(guī)律研究姓名：鄧旭波申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：礦產(chǎn)普查與勘探指導(dǎo)教師：李仲東20080401成都理I：人學(xué)碩十學(xué)位論文ThereasonofformationwaterandthedistributiondisciplineIesearchofwaterandgasinShan2southofYulinIntroductionofmeaumor：Dengxubo，male，waS

2、bominDecember，1980、ⅣhosetutorwaSProfessor“zhongdongHe鏟aduated行omChengduUniVersityofTeclulologyinCollegeofEne瑪yResourceMineralResourceProspectingandExplorationm匈orand、vaSgrantedtlleMaSterDe伊eeinJuIle，2008Abstract’I1ledead

3、linefortheendof2005，n加lgasreservesof76636billioncubicmetershasbeenfoundinShan2submemberWimtheindepthexploration鋤ddeVelopment，thedevelopmentofna_turalgasintheareaatthes鋤etime，mereareseVen、Ⅳellsmatproduce540cubicmeterswate

4、reVerydayintheareaIthaSseriouslya丘’ectedtheregion’sdeVelopmentefrectiVenessaIldthedeVelopmentprocess，especiallybringsgreatriskinthedeploymentofdeVelopmentwellsObjectto“skeypoint，logdateisusedasbaLsicmethodtesearchthelogr

5、esponsech甜acteristicofwateryieldfomationChemicalcharacteristicsoffomationwaterareusedtofindthecauseoffomationwaterThedi“butiondisciplineofwateraIldgasisalsoaIlalyzedinmisp印erAtlastfollowingconclusionsa托g(shù)ot1，V撕ousreservoi

6、rtypes印pearinterleaVingintheinVersionsectiona11dplaJle，mensandbodyisaeolotropicSalldbodycoIlllectiV塒isa虢ctedI玎educiblewatersatl刪ionisanaVerageof27percem，gassaturationisa11aVerageof73percentinShan232，Shar曉fomationwaterinⅥ

7、llinSoumcomprisesalotofcalci啪chloride，it’sthicknessisVeryhigh，“’scharacteristicislongwatersedimentaryrocks，deepcycle，thetumofstagnationorslowmllo正indepthellrichmentThereisahydrogeochemicalenVirorlrnentinShall2reserVoirth

8、atisgoodsaVed，closed，restored3，SouthofYulinisthemaingauspro(1uctionplace，gaSthicl【rlessisla唱e，gaLsdistributionisstable，theimpactofdi仃erentt)，pesofs，thegas、Ⅳenproductionc印acityisdi航rentbecauseofmereseⅣoirdi虢rencesThegaswa

9、terboundary鋤dthegaSwatertransitionzoneareinlowerpositionAltitudeisabout一1785meters4，WhensalldthiclmessisaboVe45meters，naturalgausmaygetoutf如msandWhythedistributionofShaIl2naturalgaSresen，oiriscomplexisthebadporestmcnlre，