辽河盆地小洼古潜山裂缝成因及油气成藏潜力分析
|
摘要
以板块构造理论为依据,由整体到局部,从辽河盆地大地构造及盆地性质分析入手,通过平衡剖面技术恢复盆地中部的区域构造演化史,确定区域构造对盆地演化的影响。结合不同时期小洼地区古潜山古构造图,分析其构造性质与成因,并结合测井及地震方法综合预测潜山裂缝储层分布,提出有利勘探潜力区域,为潜山裂缝性油田的勘探提供决策依据。
Based on plate tectonics;the procedure from integral to local;and geotectonics of Liaohe Basin and the analyses of the basin properties,tectonic evolution history of the basin central region is restored and the effects of regional structure to the basin evolution are determined by using balance section techniques.Tectonic characteristics and occurrence are analyzed by combining ancient structure maps of Xiaowa area in different stages;the distribution of the ancient buried hills with fractures is comprehensively predicted by combining the methods of well logging and seismic;and potential area favorable to exploration is proposed,thus providing decision-making bases for the exploration of ancient buried hills with fractures.
Based on plate tectonics;the procedure from integral to local;and geotectonics of Liaohe Basin and the analyses of the basin properties,tectonic evolution history of the basin central region is restored and the effects of regional structure to the basin evolution are determined by using balance section techniques.Tectonic characteristics and occurrence are analyzed by combining ancient structure maps of Xiaowa area in different stages;the distribution of the ancient buried hills with fractures is comprehensively predicted by combining the methods of well logging and seismic;and potential area favorable to exploration is proposed,thus providing decision-making bases for the exploration of ancient buried hills with fractures.
引文
[1]蒂尔波克.实用构造法地下地质制图[M].蔡希源,焦方正,戴少武,等译.北京:中国石化出版社,2008:398-491.
[2]童亨茂,宓荣三,于天才,等.渤海湾盆地辽河西部凹陷的走滑构造作用[J].地质学报,2008,82(8):1017-1026.
[3]单家增,孙红军,肖乾华,等.辽河盆地右行走滑构造运动新证据——基于岩样显微扫描电镜实验结果[J].地球物理学报,2001,44(06):793-798.
[4]单家增,孙红军,肖乾华,等.辽河盆地古近纪二期构造演化特征的研究[J].地球物理学报,2003,46(1):73-78.
[5]孙洪斌,张凤莲.辽河盆地走滑构造特征与油气[J].大地构造与成矿学,2002,26(1):16-21.
[6]漆家福,陈发景.辽东湾-下辽河裂陷盆地的构造样式[J].石油与天然气地质,1992,14(3):272-283.
[7]邹文海.辽河滩海葵南—龙王庙地区断裂构造特征及其对油气的控制[J].特种油气藏,2009,16(6):34-37.
[8]刘怀山,曹孟起,张进,等译.地震资料分析——地震资料处理、反演和解释[M].北京:石油工业出版社,2006:1389-1416.
[2]童亨茂,宓荣三,于天才,等.渤海湾盆地辽河西部凹陷的走滑构造作用[J].地质学报,2008,82(8):1017-1026.
[3]单家增,孙红军,肖乾华,等.辽河盆地右行走滑构造运动新证据——基于岩样显微扫描电镜实验结果[J].地球物理学报,2001,44(06):793-798.
[4]单家增,孙红军,肖乾华,等.辽河盆地古近纪二期构造演化特征的研究[J].地球物理学报,2003,46(1):73-78.
[5]孙洪斌,张凤莲.辽河盆地走滑构造特征与油气[J].大地构造与成矿学,2002,26(1):16-21.
[6]漆家福,陈发景.辽东湾-下辽河裂陷盆地的构造样式[J].石油与天然气地质,1992,14(3):272-283.
[7]邹文海.辽河滩海葵南—龙王庙地区断裂构造特征及其对油气的控制[J].特种油气藏,2009,16(6):34-37.
[8]刘怀山,曹孟起,张进,等译.地震资料分析——地震资料处理、反演和解释[M].北京:石油工业出版社,2006:1389-1416.
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心