喬莊油田沙三中儲層特征研究.pdf

1、中南大學(xué)碩士學(xué)位論文喬莊油田沙三中儲層特征研究姓名：李金燕申請學(xué)位級別：碩士專業(yè)：地質(zhì)工程指導(dǎo)教師：陳松齡20070301中南大學(xué)碩士學(xué)位論文ABSTRACTTheoilfielddevelopmentcontainsthecontentbroadly，theinfluencefactoraremany，theresearchdifficultyisabigandcomplexsystems，especiallysaidtotheold

2、oilfieldsuchShenglioilfield，enablesoilfieldundertheguaranteecertaineconomicefficiencytherecoveryratiotoachievehighappearsimportantly，thereforeconductsthescrutinytothereservoirtohavethepracticalsignificanceThisresearchthr

3、oughtotheanalysisonminingpresentsituationofQiaoZhuangoilfield，uselithologicalcharacter，electricproperties，depositionalcycleandstratumdepthhascarriedonthedivisionandthecontrasttotheShasanzhongformationofQiaoZhuangoilfield

4、Basedonthestratigraphiccorrelationanddivision，hascarried011theanalysistothekeysubzonetopstructureAndthroughfaciesmarkandindividualwellfaciesanalyzes，hasconductedtheresearchtothesedimentaryfaciesofShasanzhongreservoirs，th

5、enhasstudiedthenonuniformityofinternalandinterlaminationofreservoir，hasanalyzedthechangeruleofporosityandthepenetrationcoefficientEstablishedthelothologicalparametertoexplainthemodel，thereservoirnaturalparameterwellloggi

6、nginterpretationmodel，theoilsaturationexplanationmodelThroughtheanalysisoncharacterofreservoirplaneandthesectionplane，oilgasreservoirtypemainlyhasfollowingfourkindsintheresearcharea：Faultandnosestructureoilgasreservoir，t

7、helenticularboayoilgasreservoir，faultandlithologiccompoundedoilgasreservoirandthelothologicaloilgasreservoir，faultandnosestructureoilgasreservoiristhemosttype，appearstheoilgaspoolintheresearchareaandthenonmainforcegranul