兴隆台潜山带结构特征及成因探讨
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摘要
针对兴隆台潜山带内幕逆断层发育、潜山内幕岩性复杂等地质现象,运用多种技术手段,对地震、测井、钻井、试油以及分析化验等资料综合研究,对潜山结构及成因机制进行了深入探讨。研究认为:该区潜山带具有太古界及中生界双元多层结构,潜山内幕不仅有逆断层发育,且具有岩性多样、多层裂缝发育的特点;不同地区的岩性组成与结构特征具有差异性;中生代岩浆的侵入与逆断层的发育密切相关;该区太古界应归属于鞍山群;初步推断逆断层发育时期主要在晚三叠世。
Xinglongtai buried hill reservoir had developed reverse faults and complex interior lithology. A variety of technological means has been applied to comprehensively study the seismic,logging,drilling,well testing and analysis data and to conduct in-depth investigation for buried hill structure and genetic mechanism. The research indicates that the buried hill zone in this area comprises double structure of both Archeozoic and Mesozoic,the interior buried hill had developed not only reverse faults but also diversified lithology and multilayer fissures as well; lithology composition and structural features are different in different regions; Mesozoic magmatic intrusion was closely related to reverse fault development; the Archeozoic in this area belongs to Anshan group; it is preliminarily inferred the reverse faults were developed mainly in late Triassic.
Xinglongtai buried hill reservoir had developed reverse faults and complex interior lithology. A variety of technological means has been applied to comprehensively study the seismic,logging,drilling,well testing and analysis data and to conduct in-depth investigation for buried hill structure and genetic mechanism. The research indicates that the buried hill zone in this area comprises double structure of both Archeozoic and Mesozoic,the interior buried hill had developed not only reverse faults but also diversified lithology and multilayer fissures as well; lithology composition and structural features are different in different regions; Mesozoic magmatic intrusion was closely related to reverse fault development; the Archeozoic in this area belongs to Anshan group; it is preliminarily inferred the reverse faults were developed mainly in late Triassic.
引文
[1]侯振文.辽河盆地太古界变质岩储层特征研究[G]//马玉龙.辽河油田勘探与开发(勘探分册).北京:石油工业出版社,1997:192-202.
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[3]谢文彦,孟卫工,张占文,等.辽河坳陷潜山内幕多期裂缝油藏成藏模式[G]//李晓光.辽河油田勘探40年.北京:石油工业出版社,2007:233-237.
[4]郭华,吴正文,刘红旭,等.燕山板内造山带逆冲推覆构造格局[J].现代地质,2002,16(4):339-346.
[5]李勇,钟建华,温志峰,等.印支运动对济阳坳陷构造形态形成演化的影响[J].地质评论,2006,52(3):321-330.
[6]李丕龙,张善文,等.多样性潜山成因、成藏与勘探———以济阳坳陷为例[M].北京:石油工业出版社,2003:20-85.
[7]李晓光,单俊峰,徐晓光,等.变质岩潜山内幕油气成藏规律研究[G]//张方礼.辽河油田勘探开发研究院优秀论文集.北京:石油工业出版社,2007:21-29.
[8]邢志贵.辽河坳陷太古宇变质岩储层研究[M].北京:石油工业出版社,1990:77-82.
[9]王燮培,费琪,张家骅.石油勘探构造分析[M].北京:中国地质大学出版社,1990:229-231.
[10]钱宝娟.兴隆台古潜山储层特征及成藏条件研究[J].特种油气藏,2007,14(5):35-37.
[2]刘敬,刘宝鸿,钱宝娟,等.西部凹陷基底结构及油气成藏特征[J].特种油气藏,2009,16(1):45-49.
[3]谢文彦,孟卫工,张占文,等.辽河坳陷潜山内幕多期裂缝油藏成藏模式[G]//李晓光.辽河油田勘探40年.北京:石油工业出版社,2007:233-237.
[4]郭华,吴正文,刘红旭,等.燕山板内造山带逆冲推覆构造格局[J].现代地质,2002,16(4):339-346.
[5]李勇,钟建华,温志峰,等.印支运动对济阳坳陷构造形态形成演化的影响[J].地质评论,2006,52(3):321-330.
[6]李丕龙,张善文,等.多样性潜山成因、成藏与勘探———以济阳坳陷为例[M].北京:石油工业出版社,2003:20-85.
[7]李晓光,单俊峰,徐晓光,等.变质岩潜山内幕油气成藏规律研究[G]//张方礼.辽河油田勘探开发研究院优秀论文集.北京:石油工业出版社,2007:21-29.
[8]邢志贵.辽河坳陷太古宇变质岩储层研究[M].北京:石油工业出版社,1990:77-82.
[9]王燮培,费琪,张家骅.石油勘探构造分析[M].北京:中国地质大学出版社,1990:229-231.
[10]钱宝娟.兴隆台古潜山储层特征及成藏条件研究[J].特种油气藏,2007,14(5):35-37.
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