摘要
概述了我国东部古潜山地层典型地质结构特点 ,从地质构造特征入手分析了古潜山地层储层油气性和二次(三次 )开发中存在的问题 ,并给出了该区二 (三 )次开发 (阶段 )中提高油气采收率 ,进一步开发剩余油区。
Problems in secondary( tertiary ) recovery and reservoir characteristics of the Guqianshan strata are analyzed according to its geological structures. Some useful drilling techniques are put forward to enhance secondary( tertiary ) oil recovery and to develop remaining oil and by passed oil reservoirs in the future.
出处
《石油钻探技术》
CAS
2002年第2期13-15,共3页
Petroleum Drilling Techniques
关键词
古潜山油气藏
碳酸盐岩油气藏
小眼井
导向钻井
定向井
防止地层损害
buried hill reservoir
carbonate reservoir
slim hole
navigational drilling
directional well
formation damage prevention
