gas accumulation period的意思|示意

The migration nature of fluid and post-reformation of petroliferous basins resulted in multi-period of migration, accumulation, pool-forming and destruction of oil and gas in geological history.

流体本身的运移性与含油气盆地后期的改造作用，导致了油气流体在地质历史上可具有多期运移、聚集、成藏和破坏的过程。

Statistics of gas in place, gas-bearing area and reservoiring period of over 60 large and medium gas fields in China show that their accumulation efficiencies vary greatly.

中国60余个大中型气田天然气地质储量、含气面积和成藏时期的统计结果表明，中国大中型气田的聚集效率差别很大。

The period of migration and accumulation of oil and gas is Triassic system and from Jurassic system to Cretaceous system.

两个成藏期分别是三叠纪末和侏罗纪末—白垩纪；

Finally, based on this model and the coupled olefiant peak period, the accumulation conditions of oil and gas are analyzed.

根据这一模式，从构造与生油配套关系的角度分析了油气聚集条件。

Yanshanian period is the main stage for migration and accumulation of oil and gas in this basin.

燕山期是盆地油气运移和聚集的主要时期。