摘要
本文对汉王场构造香二段儲层特征、汉1井成岩圈闭气藏的形成过程作了论述。之后,利用Hobson公式对本区致密砂岩的封堵能力进行了定量评价。
The reservoir characteristics of Xiang-Ⅱ member of Hanwangchang structure and the formation process of gas reservoir in diagenetic trap in Han-1 well are discussed in this paper. Conscqucntly. the quatitative evaluation of the sealling ability of tight sandstone in this region is made by use of Hobson formula.
出处
《天然气工业》
EI
CAS
CSCD
北大核心
1991年第2期7-12,共6页
Natural Gas Industry
关键词
晚三叠世
圈闭
气藏
储集层
the region of West Sichuan
Upper Triassic
tight sandstone
reservoir characteristic
diagenetic trap
