摘要
黔中隆起及其南北斜坡区的天然气勘探前景一直是国内部分油气地质工作者所关注的一个问题。本文通过对该隆起现有资料的综合分析,在叙述了瓮安古油藏、麻江古油藏的形成与破坏,部分代表性探井所钻遇的油气显示,川南威远气田与黔中隆起大方至黔西一带简要类比的基础上,对这一地区的天然气勘探前景进行了综合分析,提出了天然气勘探目标区的初步设想。
The natural gas exploration prospection in Qianzhong protrusion that is namely middle Guizhou protrusion and its south and north slope area is always a problem that some geologic workers concerned. In this paper, on the basis of analysis the present information of the protrusion, the narration about the formation and breaking of Weng, an ancient oil accumulation and Majiang ancient oil accumulation, display of oil and gas which part of representative prospecting shafts drilled and the brief comparison between Weiyuan gas field in south Sichuan and the area from Qianzhong protrusion to Dafang, it analyses the prospection of natural gas exploration generally and bring out the preliminary idea of natural gas exploration target area.
出处
《贵州地质》
2008年第2期81-85,共5页
Guizhou Geology
关键词
黔中隆起
隆起南北斜坡
天然气
勘探前景
Qianzhong protrusion
south and north slope of protrusion
natural gas
exploration prospection
