宋涛;李建忠;姜晓宇;吕维宁;李欣;王建;钟雪梅;

• 1:中国石油勘探开发研究院油气资源规划所

• 2:中国石油华北油田分公司勘探开发研究院

摘要(Abstract)：

致密油资源是目前和未来一段时间我国非常规油气勘探和开发的主体,成藏类型以近源成藏居多,源储一体式较少.以渤海湾盆地冀中拗陷束鹿凹陷泥灰岩致密油成藏特征为例,探讨源储一体型致密油藏特征;综合岩心、地震、钻井地质和地球化学分析等资料,研究束鹿凹陷形成致密油藏的烃源岩、致密储层及源储组合特征.结果表明,研究区优质烃源岩处于成熟阶段,有机质丰度高、类型好、厚度大,具有较强的生油能力;储集层发育孔隙—裂缝双重空间,烃源岩与致密油储层一体化,为典型源储一体式致密油藏,主要分布在中、南洼槽中心及斜坡低带.该成果丰富我国致密油成藏类型,为推动冀中拗陷乃至整个渤海湾盆地致密油勘探开发起到指导作用.

关键词(KeyWords)：致密油;源储一体;成藏特征;成藏模式;束鹿凹陷;冀中拗陷;渤海湾盆地

Abstract:

Keywords:

基金项目(Foundation):国家科技重大专项(2011ZX05043-001)

作者(Author):宋涛;李建忠;姜晓宇;吕维宁;李欣;王建;钟雪梅;

Email:

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