摘要
负向构造带（洼陷）内蕴藏着丰富的可开采油气资源。在正向构造勘探程度高的区域内，负向构造是今后石油勘探开发的重要场所。本文论述了负向构造油气藏类型、形成机理、分布特征、聚集规律等，进而总结出洼陷内３种油气分布模式。
Through many years research and practice, this paper identifies that there is prolific reservoirs in the negative structure in a region in which exploration of positive structure is highlymatured and negative structures will be major objects for petroleum prospect in the future inJiyang depression. In this paper, types of negative structural reservoirs, their formation accumulation and distribution are demonstrated, and three model of oil and gas distribution aresummarized. This will give some important reference to the exploration of negative structurein the future.
出处
《石油勘探与开发》
EI
CAS
CSCD
北大核心
1994年第1期8-13,共6页
Petroleum Exploration and Development
关键词
油气藏形成
油气茂分布
reservoir, forming, structure study, (Jiyang depression)
