%0 Journal Article
%T CRITICAL CONDITION FOR GAS ACCUMULATION IN THE DEEP BASIN TRAP AND PHYSICAL MODELING<br>深盆气成藏门限及其物理模拟实验
%A PANG Xiong qi
%A JIN Zhi jun
%A JIANG Zhen xue
%A GONG Guang sheng
%A WANG Hong yu
%A <br>庞雄奇
%A 金之钧
%A 姜振学
%A 宫广胜
%A 王洪玉
%J 天然气地球科学
%D 2003
%I 
%X Deep basin gas reservoir is a kind of gas reservoir with tight sandstone and formed in a unique mechanism Exploration practice and physical modeling results show that the formation of deep basin gas reservoir is controlled by the critical condition which can be expressed quantitatively in the size of the pore throat of the sandstone reservoir Can only the gas accumulate in the tight sandstone to form deep basin gas reservoir if its expansion pressure in the underground is larger than the sum of the capil...
%K Deep basin gas
%K Critical condition for gas accumulcation
%K Force equilibrium
%K Material
%K Physical modeling balance<br>深盆气藏
%K 天然气藏
%K 储层
%K 封闭条件
%K 力平衡
%K 物质平衡
%K 物理模拟
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=0273A7A51A49B014278EE39F09C766E8&yid=D43C4A19B2EE3C0A&vid=F3583C8E78166B9E&iid=38B194292C032A66&sid=334E2BB8B9A55ABB&eid=797D49279EA93BC4&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=13&reference_num=17