14839.川口東南區(qū)長(zhǎng)6儲(chǔ)層特征及沉積微相特征研究

1、學(xué)位論文創(chuàng)新性聲明本人聲明所呈交的學(xué)位論文是我個(gè)人在導(dǎo)師指導(dǎo)下進(jìn)行的研究工作及取得的研究成果。盡我所知，除了文中特別加以標(biāo)注和致謝中所羅列的內(nèi)容以外，論文中不包含其他人已經(jīng)發(fā)表或撰寫過的研究成果；也不包含為獲得西安石油大學(xué)或其它教育機(jī)構(gòu)的學(xué)位或證書而使用過的材料。與我一同工作的同志對(duì)本研究所做的任何貢獻(xiàn)均己在論文中做了明確的說明并表示了謝意。申請(qǐng)學(xué)位論文與資料若有不實(shí)之處，本人承擔(dān)一切相關(guān)責(zé)任。論文作者簽名：張勿2lj日期：磐，鋒／2、

2、弘學(xué)位論文使用授權(quán)的說明本人完全了解西安石油大學(xué)有關(guān)保留和使用學(xué)位論文的規(guī)定，即：研究生在校攻讀學(xué)位期間論文工作的知識(shí)產(chǎn)權(quán)單位屬西安石油大學(xué)。學(xué)校享有以任何方法發(fā)表、復(fù)制、公開閱覽、借閱以及申請(qǐng)專利等權(quán)利。本人離校后發(fā)表或使用學(xué)位論文或與該論文直接相關(guān)的學(xué)術(shù)論文或成果時(shí)，署名單位仍然為西安石油大學(xué)。論文作者簽名：亟壘絲導(dǎo)師姥燃日期：矽，訴肌砌日期：左[壘，么至：多口英文摘要Subject：Chuankousoutheastdistric

3、t6sedimentarymicrofaciesofreservoircharacteris“csandresearchSpeciality：GeologicalEngineeringName：ZhangKai(signature)Instructor：LiYanxiaChangXiaolingABSTRACTThisthesisistothesoutheastofsichuanmouthareatoextendtheleaderoft

4、hestudyofsedimentarymicrofaciesof6，isofyanchangformationinordosbasinformedafterthefirstsetofreservoirrockseries，inrefertoalargenumberofregionalgeologicaldatainthestudyareaandabsorbingpredecessorsresearchresultsfoundation

5、，viewingthecoresincoredWellsofthestudyareaaswellasthedescription，coreanalysisassaydataandloggingdataasthefoundation，incombinationwithdrilling，fieldsectionandloggingdata，onthebasisofthetheoryofsedimentology，petroleumgeolo

6、gyandgeophysics，extendedsystemaIlaspectsofresearchChuankouoilfieldgroupleaderof6reservoirsedimentarysystemcharacteristics，xingtai，sandbodydistributionandsedimentarymicrofacies，reservoircharacteristicsandreservoirdistribu

7、tionExtensionsetisboundedbynorthlatitude38oabout，coarsenorthsouth，northsouththick，thinthicknessofabout100～100mnorth，southof1000～1300mthick，edgesubsidencedownwarpingmaximumthicknessofabout3200mGenerallydividestheextension

8、ofthegroupisdividedintotopdownlong61，62，63，64，longlonglongcomparedwith40profileinastudyareatheeastwestsection18，northandsouthdirectionis22，stratigraphicdistributionhasacertaincontinuity，thethicknessofsedimentaryoverallha

9、vegraduallythickeningtrendfromnortheasttosouthwest，butnotchangemuchBykawaguchisoutheastdistrict6reservoirofcastingslicedataandtheresultofscanningelectronmicroscope，chan96reservoirdevelopmentmainlylithicarkose，fllerconten

10、tsuchascalcitecarbonateandkaolinite，watermica，chloriteandotherauthigenicclaymineral，rockstructuremiddlematuritylevelsMainporetypesofintragranulardissolvedpore，andintergranularporeandmicrocracks，localvisibleintergranularp

11、ore，porestructuretypesisgivenprioritytowiththehole，containingacertainamountofbigholeToChuankousoutheastlong6factorssuchasstrata，structurearestudiedsystematically，payspecialattentiontostrengtheningextendleadersixsedimenta