深层低孔渗碎屑岩储层成岩作用与孔隙演化——以准噶尔盆地中部4区块头屯河组为例  

Diagenesis and Porosity Evolution of Low Porosity and Permeability Clastic Reservoirs——A Case Study of Toutunhe Formation in Block 4,Central Junggar Basin

作　　者：窦铭 张善文[2] 冷延峰 Dou Ming;Zhang Shanwen;Leng Yanfeng(China University of Petroleum (East China),Qingdao Shandong 266580;Institute of Geological Sciences,Shengli Field Company,Sinopec,Dongying Shandong 257061;Pipe Company of Bohai Drilling Company,Dongying Shandong 257200)

机构地区：[1]中国石油大学(华东),山东青岛266580 [2]中国石化胜利油田地质科学研究院,山东东营257061 [3]渤海钻井总公司管具公司,山东东营257200

出　　处：《河南科技》2017年第5期79-82,共4页Henan Science and Technology

基　　金：国家自然科学基金(41372151);国家重大油气专项(2011ZX05008-004)

摘　　要：以准噶尔盆地中部4区块头屯河组致密砂岩储层为研究对象,通过常规薄片、荧光分析、扫描电镜、流体包裹体测温等方法,以不同期次沥青与成岩自生矿物间的显微接触关系为依据,建立储层无机-有机流体活动的时间序列,探讨储层成岩-油气充注演化过程。Taking tight sandstone reservoir of toutunhe formation in block4,central Junggar Basin as the research object,by means of traditional thin section,fluorescence analysis,scanning electron microscopy and temperature measuring of fluid inclusions,and based on the microscopic contact relationship between different periods of bitumen and authigenic minerals,the time series of inorganic organic fluid activity was established,the evolution of reservoir diagenesis and hydrocarbon filling was discussed.

关 键 词：成岩作用 油气充注 孔隙演化 头屯河组 

分 类 号：P618.13[天文地球—矿床学]