应用磁重震方法综合研究侵入岩的分布与赋存

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英文篇名：Integrated research on the distribution and occurence of intrusive rocks by magnetic, gravity, and seismic methods 中文刊名：石油物探 英文刊名：GEOPHYSICAL PROSPECTING FOR PETROLE 作者：傅绍乾 ; 段春生 ; 姚知铭 ; 兰秀丽 ; 李刚 英文作者：Fu Shaoquian et al. (Comprehensive Research Institute ; The Fourth Geophysical Prospecting Brigade ; North China Pertoleum Bu-reau ; CNSPC ; Xinxiap 453700) 中文关键词：综合物探 ; 侵入岩 ; 磁力（△T）高异常 ; 重力低异常 ; 地震反射层 ; 综合解释 英文关键词：integrated geophysical prospecting ; intrusive rock ; magnetic high anomaly ; gravity low anomaly ; seismic reflection layer ; integrated interpretation 出版日期：1999-02-15 机构：中国新星石油公司华北局四物综合研究院!新乡,453700,中国新星石油公司华北局四物综合研究院!新乡,453700,中国新星石油公司华北局四物综合研究院!新乡,453700,中国新星石油公司华北局四物综合研究院!新乡,453700,中国新星石油公司华北局四物综合研究院!新乡,453700 年：1999 期：01 出版单位：石油物探

摘要

M凹陷中生界基底侵入岩发育，分布广，与油气储藏有一定的关系。搞清侵入岩体的分布形态与赋存，对凹陷下一步的勘探工作部署和油气综合评价是有意义的。本文应用磁重震综合物探方法技术有效地确定了基底侵入岩的形态与分布，为地震解释、钻井布置、油气综合评价提供了重要资料，取得好的地质效果。
The intrusive rocks in Mesozoic basement of the M depression are well developed and distributed extensively. They have a certain relation with the oil and gas storage. To make clear the distribution pattern and occurence of intrusive rock mass is of significance for the next exploration work arrangement and hydrocarbon comprehensive evaluation. In this paper we employ the magnetic, gravity,and seismic methods and effectively determine the shape and distribution of basement intrusive rocks.These provide important data for seismic interpretation, drilling arrangement and hydrocarbon comprehensive evaluation. As a result, a good geological effect is obtained.

引文

1王家林,王一新,万明浩编著.石油重磁解释.北京:石油工业出版社,1991