三塘湖盆地中央拗陷南缘构造特征与油气勘探
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摘要
目的探讨中央拗陷带南缘构造特征与油气勘探的关系。方法对野外调研、地震勘探、钻探及解释结果进行综合分析。结果中央拗陷带南缘自北西向南东依次发育对冲、叠瓦和构造楔 ,其中的石板墩与黑墩构造带中二叠统烃源岩叠置,构造裂缝十分发育,油气成藏条件较为优越。结论中央拗陷带南缘构造带呈现自北西向南东渐趋复杂的构造面貌,且石板墩与黑墩构造带是下一步勘探的最有利区带。
Aim To discuss the relationship between the center geotectogence and prospecting for oil and gas. Methods Investigating and studying the field, explaining data of seismic exploration and drilling well and analyzing the whole data. Results There is thrust, imbricate structure and tectonic wedge from north-west to south-east in the south of the center geotectogence. The conditions of pools are best in Shibandun tectonic belt and Heidun te tonic belt because of accumulation of hydrocarbon source rocks and growth of tectonic cracks. Conclusion The tec tonization becomes more and more complex from north-west to south-east in the south of the center geotectogence and Heidun and Shibandun tectonic belts are famous for abundant petroleum resources and very promsing areas for the next prospecting.
Aim To discuss the relationship between the center geotectogence and prospecting for oil and gas. Methods Investigating and studying the field, explaining data of seismic exploration and drilling well and analyzing the whole data. Results There is thrust, imbricate structure and tectonic wedge from north-west to south-east in the south of the center geotectogence. The conditions of pools are best in Shibandun tectonic belt and Heidun te tonic belt because of accumulation of hydrocarbon source rocks and growth of tectonic cracks. Conclusion The tec tonization becomes more and more complex from north-west to south-east in the south of the center geotectogence and Heidun and Shibandun tectonic belts are famous for abundant petroleum resources and very promsing areas for the next prospecting.
引文
①柳益群．三塘湖盆地油气勘探前景分析与有利区带评价．吐哈油田报告,2002．
②谢继容．三塘湖盆地马朗凹陷芦草沟组油藏地质综合研究．吐哈油田报告,2000．
①陈伟．三塘湖盆地逆掩推覆带的构造分析报告．吐哈油田报告,2002．
[1]朱志澄．逆冲推覆构造[M]．武汉:中国地质大学出版 社,1991．
[2] 朱志澄．逆冲推覆构造研究进展和今后探索趋向[J]． 地学前缘,1995,2(1-2):51-58．
[3] 吴运高,李继亮,攀敬亮．造山带逆冲推覆构造研究的 主要新进展[J]．地球科学进展,2000,15(4):426-433．
[4] DICKINSON W R. Basin geodynamics [J]. Basin Research, 1993, 5:195-196.
[5] 贾承造,何登发,雷振宇,等．前陆冲断带油气勘探 [M]．北京:石油工业出版社,2000．
[6]欧阳征健,郝建荣,姜管波,等．新疆三塘湖盆地构造 特征及平衡地质剖面研究[J]．西北大学学报:自然科 学版,2002,32(专辑):162-166．
[7] ONES P B. Triangle zone geometry,terminology and kinematics [J]. Bulletin of Canadian Petroleum Geology, 1996,44(2) :139-152.
[8]曹守连．褶皱冲断带前缘构造——三角带评述[J]．世 界地质,1997,16(3):18-23．
[9]卢华复,贾承造,贾东,等．库车再生前陆盆地冲断 构造楔特征[J]．高校地质学报,2001,7(3):257-271．
[10]王平在,何登发,雷振宇,等．中国中西部前陆冲断带 构造特征[J]．石油学报,2002,23(3):11-18．
[11]何登发,李德生．塔里木盆地构造演化与油气聚集 [M]．北京:地质出版社,1996．
[12] PRICE L C. Basin richness and source rock disruption:a fundamental relationship [J]. Journal of Petroleum Geology, 1994,17(1):5-30.
②谢继容．三塘湖盆地马朗凹陷芦草沟组油藏地质综合研究．吐哈油田报告,2000．
①陈伟．三塘湖盆地逆掩推覆带的构造分析报告．吐哈油田报告,2002．
[1]朱志澄．逆冲推覆构造[M]．武汉:中国地质大学出版 社,1991．
[2] 朱志澄．逆冲推覆构造研究进展和今后探索趋向[J]． 地学前缘,1995,2(1-2):51-58．
[3] 吴运高,李继亮,攀敬亮．造山带逆冲推覆构造研究的 主要新进展[J]．地球科学进展,2000,15(4):426-433．
[4] DICKINSON W R. Basin geodynamics [J]. Basin Research, 1993, 5:195-196.
[5] 贾承造,何登发,雷振宇,等．前陆冲断带油气勘探 [M]．北京:石油工业出版社,2000．
[6]欧阳征健,郝建荣,姜管波,等．新疆三塘湖盆地构造 特征及平衡地质剖面研究[J]．西北大学学报:自然科 学版,2002,32(专辑):162-166．
[7] ONES P B. Triangle zone geometry,terminology and kinematics [J]. Bulletin of Canadian Petroleum Geology, 1996,44(2) :139-152.
[8]曹守连．褶皱冲断带前缘构造——三角带评述[J]．世 界地质,1997,16(3):18-23．
[9]卢华复,贾承造,贾东,等．库车再生前陆盆地冲断 构造楔特征[J]．高校地质学报,2001,7(3):257-271．
[10]王平在,何登发,雷振宇,等．中国中西部前陆冲断带 构造特征[J]．石油学报,2002,23(3):11-18．
[11]何登发,李德生．塔里木盆地构造演化与油气聚集 [M]．北京:地质出版社,1996．
[12] PRICE L C. Basin richness and source rock disruption:a fundamental relationship [J]. Journal of Petroleum Geology, 1994,17(1):5-30.
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