论文详情

断面构造体系与油气地质意义初探—以东营凹陷王家岗油田为例

石油实验地质

1997年 19卷第4期

阅读：118

Title

A PRELIMINARY APPROACH TO FAULT—PLANE STRUCTURAL SYSTEM AND ITS SIGNIFICANCE OF PETROLEUM GEOLOGY—EXEMPLIFIED BY WANGJIAGANG OIL FIELD IN DONGYING DEPRESSION

作者

陈布科刘家铎杜贤樾王新征

Authors

Chen Buke Liu Jiaduo Du Xianyue Wang Xinzheng

单位

成都理工学院, 610059 2. 胜利石油管理局, 山东东营 257015

Organization

Chengdu Institute of Technology, Chengdu 610059 2. Shengli Petroleum Administration, Dongying 257015

摘要

本文提出断面构造体系的新概念,并以东营凹陷王家岗油田为例,在阐明断面构造体系特征的基础上,研究了其油气遮挡能力,对不同断面的不同部位的封闭性作出了评价。同时探讨了断面构造体系对油气富集的作用,提出了"面背斜"和"面鼻"断面圈闭为油气勘探新领域。

Abstract

The paper proposed a new concept of fault-plane structural system,taking Wangjiagang oilfield for an example.Based on a detailed description of the characteristics of fault-plane structural systems,their shielding capability for oil and gas is studied,and then the sealing properties on different parts of different fault planes are appreciated.The paper also approached to the role of a fault-plane structural system on oil and gas enrichment,and suggested that "planar anticline" and "planar nose" fault-plane traps are new areas of oil/gas exploration.

关键词：

东营凹陷; 王家岗油田; 断面构造体系; 遮挡作用; 断面圈闭;

基金项目

DOI

https://doi.org/10.11781/sysydz199704317