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缅甸睡宝盆地南部地区渐新统储层次生孔隙形成机理分析

Keywords: 古近系,次生孔隙,成因机制,成岩作用,构造运动,缅甸

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Abstract:

?在对大量薄片分析鉴定的基础上,结合区域构造运动、盆地埋藏史和有机质热演化史,对睡宝盆地古近系储层次生孔隙类型和成因机制进行了研究。分析认为碳酸盐等组分的溶蚀、构造运动以及这两者之间的匹配是次生孔隙形成的主导因素。晚渐新世构造挤压运动导致渐新统地层抬升暴露,酸性大气淡水在表生淋滤阶段溶解岩石颗粒之间方解石胶结物,形成次生溶孔。始新统储层虽然存在有机质热演化过程中产生的酸性流体的溶蚀作用,但是由于有机酸流动受阻,并未形成广泛的次生孔隙。

References

[1]  morleyck.atectonicmodelforthetertiaryevolutionofstrike-slipfaultsandriftbasinsinseasia[j].tectonophysics,2002,347(1):189-215.
[2]  liumenghui,zhaochenglin.clasticreservoirdiagenesisevolutionmodel[m].dongying:petroleumuniversitypress,1993:52-77.[刘孟慧,赵澄林.碎屑岩储层成岩演化模式[m].东营:石油大学出版社,1993:52-77.]
[3]  wandreycj.eocenetomiocenecompositetotalpetroleumsystem,irrawaddy-andamanandnorthburmageologicprovinces,myanmar[j].usgeologicalsurveybulletin,2006,2208-e(1):1-24.
[4]  zhongdakang,zhuxiaomin,lishujing,etal.influenceofearlycarbonatecementationontheevolutionofsandstones:acasestudyfromsiluriansandstonesofmanjiaerdepression,tarimbasin[j].actasedimentologicasinica,2007,25(6):885-890.[钟大康,朱筱敏,李树静,等.早期碳酸盐胶结作用对砂岩孔隙演化的影响——以塔里木盆地满加尔凹陷志留系砂岩为例[j].沉积学报,2007,25(6):885-890.]
[5]  surdamrc,crossleylj,hagenes,etal.origanic-in-organicinteractionandsandstonediagenesis[j].aapgbulletin,1989,73:1-23.
[6]  bolesjr,fronkssg.claydiagenesisinwilcoxsandstoneofsouthwesttexas,implicationsofsmectitediagenesisonsandstonecementation[j].sedimentarypetrology,1979,49:55-77.
[7]  lianchengbo,zhongjianhua,yangyufang,etal.influenceofquan4formationsandstonediagenesisonreservoirpropertiesinlongxiregion,songliaobasin[j].naturalgasgeoscience,2009,20(5):691-694.[连承波,钟建华,杨玉芳,等.松辽盆地龙西地区泉四段砂岩成岩作用对储层物性的影响[j].天然气地球科学,2009,20(5):691-694.]
[8]  pivnikda,nabmj,tuckerrs,etal.polyphasedeformationinafore-arc/back-arcbasin,salinsubbasin,myanmar(burma)[j].aapgbulletin,1998,82(10):1837-1856.
[9]  yingfengxiang,luoping,hedongbo,etal.clasticreservoirdiagenesisandnumericalsimulationofoilandgasbasinsinchina[m].beijing:petroleumindustrypress,2004:91-99.[应凤祥,罗平,何东博,等.中国含油气盆地碎屑岩储集层成岩作用与成岩数值模拟[m].北京:石油工业出版社,2004:91-99.]

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