摘要
本文简要地归纳了四川盆地川东拗褶带天然气的基本地质特点;按气田的构造类型大体可划分为高陡构造的多圈闭气田和低陡构造的多产层气田;针对不同气田的特征,讨论了在勘探过程中,各自遵循的勘探原则、程序及方法,以利提高复杂碳酸盐岩气藏的勘探效益。
In this paper, the basic geological properties of the gas fields in East Sichuan folded belt of Sichuan Basin are briefly summed up and the multi-trap fields of high and steep structures and multipay fields of low and steep structures are roughly divided according to the structural types of the gas fields, as well as aimed at the characteristics of different fields, the exploration principle, program and method respectively followed in exploring process are discussed so as to raise the exploration benefit of the complex carbonate gas reservoirs.
出处
《天然气工业》
EI
CAS
CSCD
北大核心
1992年第3期1-6,共6页
Natural Gas Industry
关键词
勘探方法
四川东部
气田
类型
East Sichuan
gas field
characteristic
type
exploration method.
