Formation of low permeability reservoirs and gas accumulation process in the Daniudi Gas Field, Northeast Ordos Basin, China
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- 作者：Zhi Yanga ; yangzhi2009@petrochina.com.cn" class="auth_mail" title="E-mail the corresponding author ; Sheng Heb ; Xiaowen Guob ; cuggxw@163.com" class="auth_mail" title="E-mail the corresponding author ; Qiyan Lia ; Zhaoyou Chenc ; Yanchao Zhaob
- 关键词：Low permeability sandstone gas ; Coal-generated gas ; Gas-generating center ; Unconventional oil and gas ; Super-imposed gas layers ; Ordos basin
- 刊名：Marine and Petroleum Geology
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：70
- 期：Complete
- 页码：222-236
- 全文大小：7606 K
文摘
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Integrated analysis of reservoir petrology, geochemistry and numerical basin modeling.
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The coupling relationship between reservoir diagenetic evolution and gas generation process.
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Using HC carbon isotope and carbonate cement C–O isotope reflect the geological information of gas maturity and cement formation time.