EXPLORATION D IRECTION AND TARGET OF NATURAL GAS IN THE BO HAIWAN BASIN
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摘要: 渤海湾盆地截止20世纪末已发现气田111个,探明气层天然气地质储量2 716.98×108m3,按其成因分为下第三系烃源气和石炭—二叠系煤成气2种。该文在重点分析了中国石油集团公司所辖4个探区石炭—二叠系煤成天然气资源潜力的基础上,提出扩大冀中东北部石炭—二叠系残留盆地勘探成果,突破临清坳陷丘县凹陷古生界原生天然气藏出气关,战略准备黄骅坳陷南部石炭—二叠系残留盆地等3个勘探方向和码头、韩村、曲周、馆陶、乌马营、王官屯等6个目标。Abstract: 111 gas field have been found in Bohai Bay basin by the end of the twentieth century,Original natural gas reserves have been known to be 2 716.98×108m3,and is divided into petroliferous gas and Coal-derived gas according different origin.Based on the research about coal-derived gas resource potential of four prospect area governed by china petroleum group company, This paper suggests to enlarge the exploration achievements in the remaining basin of Carboniferous-Permian in northeast of Center Hebei;break throught the restriction to gain of the gas reserve in the Linqing/Qiuxian depressions;strategically prepare the three diretions of remaining basin of Carboniferous-Permian in the south of the Huanghua depression,and six targets of buried hill such as Matou,Hancun,Quzhou,Wumaying,Wangguantun.
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Key words:
- exploration direction /
- natural gas /
- Lower Tertiary /
- Carboniferous-Permian /
- the Bohaiwan Basin
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[1] 李敏,赵勇,杨志伟.渤海湾盆地陈家庄凸起浅层气成藏规律[J].石油实验地质,2005,27(4):399~403 [2] 蒋有录.渤海湾盆地东营凹陷博兴地区油气藏形成与分布特征[J].石油实验地质,2003,25(5):452~457 [3] 胡宗全.渤海湾盆地东濮凹陷上古生界潜山油气藏条件评价[J].石油实验地质,2004,26(6):553~556 [4] 梁生正,杨国奇,田建章等.渤海湾叠合盆地大中型天然气田的勘探方向[J].石油学报,2001,22(6):1~4 [5] 秦建中.华北地区煤系烃源岩油气生成、运移、评价[M].北京:石油工业出版社.2000 [6] 秦建中,刘宝泉.成煤环境不同类型烃源岩生排烃模式研究[J].石油实验地质,2003,25(6):758~764 [7] 梁生正,谢恭俭,马郡等.华北石炭-二叠系残留盆地天然气勘探方向[J].天然气工业,1998,18(6):16~20 [8] 梁生正.开拓天然气勘探新领域寻找大中型气田.石油消息,1999-12-15
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