Gas reservoir formation的意思|示意

Hot water, steam, or gas is injected into the producing formation to lower the viscosity of the oil and force it through the reservoir toward producing Wells.

向产层注入热水、热蒸汽或热气体，以降低油的粘度，并将油经储层压向生产井。

The upper combination, of which the reservoir and caprocks are the most advantageous, should be the most important target bed of the Guantao Formation in Nanpu Sag for oil and gas exploration.

上部储盖组合，因其储、盖层条件最好，应是馆陶组最重要的油气勘探层系。

Xujiahe sandstone formation is a set of typical low pressure and tight gas reservoir in the Hebaochang-Jishichang Area between central and southern Sichuan Basin.

四川盆地川南、川中过渡带荷包场—界石场地区的须家河组砂岩储层是一套典型的低压致密储集层。

Penglaizhen Formation gas reservoirs of Baimamiao field belongs to the lithological gas reservoirs in the structural background, and also tight sandstone gas reservoir.

白马庙蓬莱镇气藏属构造背景上的岩性气藏，也是以次生溶孔为主的致密砂岩体次生气藏。

Due to far away from the hydrocarbon source rock, oil-gas migration and building-up conditions became the main controlling factor of the formation trap reservoir forming.

由于距离烃源岩较远，油气运移聚集条件成为地层圈闭成藏的主要控制因素。

Methods The geological methods are used to analyze source rock, reservoir and overlying formation of well Gubeigu 1. The simulating tests are used to analyze migration and accumulation of gas.

方法对孤北古1井的生、储、盖条件进行地质分析，用模拟实验分析天然气的运移、聚集规律，结合两者综合分析孤北古1井的成藏特征。