东石

经测算川东石炭系单井经济极限累采气量不能低于8000×104m3，经济极限最低控制储量（1～1.6）×108m3，经济极限井距0.5～1.4km；

According to measurement and calculation , the single-well economically-limiting cumulating production can 't be less than 8 000 × 10 4m 3 , economically-limiting minimum controlled reserves ( 1 ~ 1.6 )× 10 8m 3 and economically-limiting well spacing 0.5 ~ 1.4 km for the Carboniferous in East Sichuan ;

新疆北部石炭系地层层序和其化石组合特征论川东石炭系地层超覆圈闭气藏

The Carboniferous system and its fossil assemblage characteristics in Northern Xinjiang

对川东石炭纪非背斜圈闭气藏的分类

Classification of Carboniferous non-anticlinal gas pools in eastern Sichuan

属于或关于地质上石炭纪的。对川东石炭纪非背斜圈闭气藏的分类

Of or relating to the Carboniferous geologic era . CLASSIFICATION OF CARBONIFEROUS NON-ANTICLINAL GAS POOLS IN EASTERN SICHUAN

本文以川东石炭系5分层为基础，追溯了它的沉积构造史和沉积微相。

The deposition structure history and sediment microfacies of Carboniferous 5th stratum in East Sichuan are related in this paper .

本文对川东石炭系储层孔隙结构的特征参数，进行了地下地质学和趋势面分析的特殊处理，取得了储层孔隙结构的区域变化规律。

This article has made the specific handling of subsurface geology and trend analysis of characteristic parameters of pore structure in East Sichuan Carboniferous System reservoir .

进而定量地评价出川东石炭系气藏的保存条件与地表侵蚀作用密切相关，而与构造断层无关。

It is quantitatively evaluated that the preservation conditions of Carboniferous gas reservoirs in East Sichuan are closely relative to surface erosion action but irrelative to the structural faults .

根据26口井的岩心观察和大量的薄片分析，再结合研究区石炭系沉积古地貌特征及其他地质资料，提出四川盆地川东石炭系应属于海湾陆棚环境沉积。

Based on the observation of drill cores and thin sections and combining with the paleotopography and other geologic informations for Carboniferous System , the paper points out that the carboniferous formation in the eastern Sichuan Basin was formed in embayment and shallow shelf enviroments .