1·Determine the four common gas reservoir accumulation.
四者共同决定了气藏的富集规律。
2·The high accumulation efficiency of Luojiazhai gas field has been ensured by the highly efficient carrier system, good reservoir space and favorable sealing conditions.
高效的输导体系、优质的储集空间以及良好的封堵条件，确保了罗家寨气田较高的聚集效率。
3·The further movement of the hydrocarbons into reservoir rock in a hydrocarbon trap or other area of accumulation is secondary migration.
烃类进一步运动进入储集岩石达到油气圈闭或其他聚集区是二次运移作用。
4·When the new oil or gas recharged into an old reservoir, it should be accumulated by another process of differential accumulation, which is the differential dissolution.
当新生成的油气再次充注到老的油藏里时，将采用另外一种类型的差异聚集方式进行聚集——差异溶解作用。
5·The discovery of Tertiary diabase reservoir in Jiyang Depression shows that the intrusion rock could form oil-gas accumulation with economic value in petroleum basins.
济阳坳陷第三纪辉绿岩油藏的发现表明在含油气盆地中，侵入岩能形成有经济价值的油气聚集。
6·The strong tectonic stress not only changes the reservoir properties but also directly controls hydrocarbon accumulation and distribution.
强烈的构造应力不仅改变了储层的性质，而且还直接控制着油气的聚集和分布。
7·Fracture reservoir has an important meaning for hydrocarbon accumulation, but it has a complex geological circumstance and is difficult to distinguish.
裂缝型储集层对于油气聚集具有重要意义，但是其地质情况复杂，油气识别困难。
8·Fault is the key factor of subtle traps to oil accumulation, and has the function of linking reservoir and lateral sealing.
断层是隐蔽圈闭成藏的关键因素，能起到沟通油源和侧向封堵的双重作用。
9·These uplifts did not only reformed reservoir property, their traps also provided the site for hydrocarbon accumulation in the early stage, and favourable for oil and gas pool forming.
上述古隆起不仅改造了储层性能，其古圈闭为油气早期聚集提供了场所，而且延缓了生烃时间，有利于油气晚期成藏。
10·It's also suitable to be used in case of thick trash accumulation in front of the reservoir dam or the intake trash rack.
也适用于水库坝前或进水口拦污栅前污物堆积较厚的情况。