龙马溪组页岩三维数字岩心有效弹性参数数值模拟及分析
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摘要
<正>1前言页岩是沉积岩的主要组成部分,它同时起到了传统石油地质学的烃源岩和盖层的作用。由于它正成为一个重要的非常规资源,页岩气研究意义重大,近期,一个重大的页岩气勘探项目已经在四川盆地开展并取得了阶段性成果。早志留纪龙马溪祖页岩被确定为一个关键勘探目标,其广泛发育的黑色页岩富含页岩气,让国内学者看到了四川盆地页岩气勘探的前景,尤其是最近在礁石坝取得了页岩气勘探的巨大突破。全面了解龙马溪页岩气储层的属性,必须对有效弹性参数与TOC、成熟、储层厚
引文
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