| 华北束鹿凹陷斜坡带沙河街组油气藏分布规律与区带成藏模式 |
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| 引用本文： | 梁星如,张峰,李胜利,黄杰,梁官忠,孙婷婷,于仁江,曹斌.华北束鹿凹陷斜坡带沙河街组油气藏分布规律与区带成藏模式[J].地质力学学报,2016,22(1):66-75. |
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| 作者姓名： | 梁星如 张峰 李胜利 黄杰 梁官忠 孙婷婷 于仁江 曹斌 |
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| 作者单位： | 中国石油华北油田分公司, 河北 任丘 062552;中国石油华北油田分公司, 河北 任丘 062552;中国地质大学能源学院, 北京 100083;中国石油华北油田分公司, 河北 任丘 062552;中国石油华北油田分公司, 河北 任丘 062552;中国地质大学能源学院, 北京 100083;中国石油华北油田分公司, 河北 任丘 062552;中国石油华北油田分公司, 河北 任丘 062552 |
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| 基金项目： | 国家自然科学基金项目(41572080,41272132);中国石油华北油田重大科技专项(HBYT-YJY-2015-JS) |
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| 摘 要： | 在系统阐述冀中坳陷南部束鹿凹陷斜坡带成藏条件的基础上,探讨了油气藏的分布规律、不同区带成藏模式及主控因素。研究表明,斜坡带主要发育4种类型油气藏,斜坡北、中、南段成藏条件与模式不同;斜坡内外两带成藏规律与油气藏类型不同,其中斜坡中部西曹固构造带具有连片成藏的优良条件,而沟通油源的深大断裂形成的断块是优先成藏的有利区带。
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| 关 键 词： | 束鹿凹陷 沙河街组 油藏分布 成藏模式 |
| 收稿时间： | 2015/10/17 0:00:00 |
DISTRIBUTION OF HYDROCARBON RESERVOIRS AND PETROLEUM ACCUMULATION PATTERNS IN THE SHAHEJIE FORMATION ON SLOPE OF SHULU DEPRESSION, NORTH CHINA |
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| LIANG Xing-ru,ZHANG Feng,LI Sheng-li,Huang Jie,LIANG Guan-zhong,SUN Ting-ting,YU Ren-jiang and CAO Bin.DISTRIBUTION OF HYDROCARBON RESERVOIRS AND PETROLEUM ACCUMULATION PATTERNS IN THE SHAHEJIE FORMATION ON SLOPE OF SHULU DEPRESSION, NORTH CHINA[J].Journal of Geomechanics,2016,22(1):66-75. |
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| Authors: | LIANG Xing-ru ZHANG Feng LI Sheng-li Huang Jie LIANG Guan-zhong SUN Ting-ting YU Ren-jiang and CAO Bin |
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| Institution: | PetroChina Huabei Oilfield Company, Renqiu 062552, Hebei, China;PetroChina Huabei Oilfield Company, Renqiu 062552, Hebei, China;School of Energy Resources, China University of Geosciences, Beijing 100083, China;PetroChina Huabei Oilfield Company, Renqiu 062552, Hebei, China;PetroChina Huabei Oilfield Company, Renqiu 062552, Hebei, China;School of Energy Resources, China University of Geosciences, Beijing 100083, China;PetroChina Huabei Oilfield Company, Renqiu 062552, Hebei, China;PetroChina Huabei Oilfield Company, Renqiu 062552, Hebei, China |
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| Abstract: | Based on the analysis of petroleum accumulation conditions in the Shulu slope, the south part of JiZhong sub-basin, North China, the hydrocarbon reservoir distribution laws and petroleum accumulation patterns in the Shahejie Formation of the study area are discussed. The results show 4 major different types of petroleum trap in the Shulu slope. The petroleum accumulation elements and patterns are different in the north, middle, and south part of the slope. Meanwhile, distribution characteristics and types of hydrocarbon traps are also different in the inner and the outer belts of the slope. As one of important petroleum accumulation regions, the Xicaogu structure, in the middle part of the slope, has perfect petroleum accumulation conditions with large-scale petroleum reservoirs. Fault blocks formed by deep and large scale faults which linked reservoirs and hydrocarbon source rocks are considered to be the most profitable belts for preferential petroleum accumulation. |
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| Keywords: | Shulu depression Shahejie formation distribution of hydrocarbon reservoir petroleum accumulation pattern |
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