欢迎访问现代地质!

现代地质 ›› 2013, Vol. 27 ›› Issue (1): 186-190.

• 能源地质学 • 上一篇    下一篇

黄骅坳陷孔店南部枣Ⅲ油组物源分析

张世杰1, 蒲秀刚2, 李勇1 , 颜照坤1,钱赓1,丘东洲3,肖敦清2,刘子藏2,袁淑琴2   

  1. 1成都理工大学 油气藏地质及开发工程国家重点实验室,四川 成都610059;2大港油田公司 勘探开发研究院,天津300280;
    3成都地质矿产研究所,四川 成都610081
  • 收稿日期:2012-02-12 修回日期:2012-10-30 出版日期:2013-01-16 发布日期:2013-01-17
  • 作者简介:张世杰,男,硕士研究生,1986年出生,构造地质学专业,主要从事含油气盆地分析研究。 Email:zhangshijiex@163.com。
  • 基金资助:

    全国油气资源战略选区调查与评价国家专项“华北上古生界油气资源战略选区”(2009GYXQ17)

Provenance Analysis of ZaoⅢ Reservoir Group in Southern Kongdian of Huanghua Depression

ZHANG Shi-jie1,PU Xiu-gang2, LI Yong1,YAN Zhao-kun1,QIAN Geng1,QIU Dong-zhou3, XIAO Dun-qing2,LIU Zi-cang2,YUAN Shu-qin2   

  1. 1State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology,Chendu, Sichuan610059,China;
    2Research Institute of Petroleum Exploration and Development, Dagang Oilfield,Tianjin300280,China;
    3Chengdu Institute of Geology and Mineral Resources,Chengdu,Sichuan610081,China
  • Received:2012-02-12 Revised:2012-10-30 Online:2013-01-16 Published:2013-01-17

摘要:

为精确刻画孔店南部地区枣Ⅲ油组物源体系的展布,预测枣园开发区与王官屯开发区之间的砂体展布,进一步促进勘探的突破,必须综合运用地球物理、地球化学、沉积学的方法对孔店南部枣Ⅲ油组物源体系进行精确刻画。通过对黄骅坳陷孔店南部的区域重力异常、地震属性特征、重矿物聚类分析、轻矿物分析、岩屑特征分析、砂体分散体系展布的综合研究,精确描绘了来自西部沧县隆起、北部孔店凸起、东部徐黑凸起3个物源方向的6个扇体。通过物源体系与地层、古地貌、构造之间的综合研究,认为黄骅坳陷孔店南部孔店组枣Ⅲ时期物源的展布受古地貌特征、同生断裂和盆缘基岩的控制。

关键词: 黄骅坳陷, 物源分析, 重力异常, 地震属性, 重矿物, 孔店南部

Abstract:

In order to depict the provenance system of ZaoⅢ reservoir group in southern Kongdian region and predict the sand-body distribution between Zaoyuan and Wangguantun development zones, as well as to promote further exploration and provide a theoretic base for development, Comprehensive application of geophysics, geochemistry and sedimentology to depict precisely the provenance system in ZaoⅢ period is needed. By comprehensive research of regional gravity anomaly, seismic attribute, heavy mineral cluster analysis, light mineral analysis, analysis of debris, and sand-body dispersions system in southern Kongdian, Huanghua Depression, six fans were described precisely in western Cangxian uplift, northern Kongdian Salient and eastern Xuhei Salient. To integrate the relationship among the provenance system, the strata, ancient landform and the structure characteristics, the provenance system in ZaoⅢ period of Kongdian group in southern Kongdian region of Huanghua Depression is controlled by ancient landform characteristics, synchronous fractures and basin margin bedrock.

Key words: Huanghua Depression, provenance analysis, gravity anomaly, seismic attribute, heavy mineral, southern Kongdian

中图分类号: