淮南煤田太原组煤系非常规油气勘探开发技术

发布时间：2018-04-29 02:24

本文选题：太原组 + 含煤岩系　；参考：《煤田地质与勘探》2017年04期

【摘要】：在对淮南煤田太原组前期油气勘查工作调研的基础上,结合重大实物发现(油气显示层位和现场含气量测试),提出了针对山西组下伏地层的井下钻孔布设方案及其井身结构设计,并综合掌握实物发现地矿井地质构造资料,进一步提出了针对淮南煤田阜凤逆冲推覆构造带下盘系统(原地系统)太原组含煤岩系油气资源调查的地面探井布设方案及其井身结构设计。在此基础上,提出以"井下钻孔+地面探井"相结合的淮南煤田太原组非常规油气勘探开发技术。
[Abstract]:On the basis of the investigation of the oil and gas exploration in the early stage of the Taiyuan formation in Huainan coalfield, combined with the major physical discovery (oil and gas display layers and field gas content testing), the underground drilling layout scheme and its well structure design for the lower strata in the Shanxi formation are put forward, and the geological structure data of the real objects have been mastered and further proposed. On the basis of the investigation of the oil and gas resources in the coal bearing rock system of the Taiyuan formation of the Fufeng thrust nappe structure belt in Huainan coalfield, the design and design of the well body structure are designed. On this basis, the unconventional oil and gas exploration and development technology in the Taiyuan formation of Huainan coalfield, which is combined with "borehole drilling + ground exploration", is proposed.

【作者单位】：安徽煤田地质局勘查研究院;中国科学技术大学地球和空间科学学院;中煤新集能源股份有限公司新集二矿;
【基金】：2016年度安徽省国土资源厅公益性地质项目(2016-g-3-33) 国家自然科学基金项目(41502152)~~
【分类号】：P618.13;TE3

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