Oil and natural gas generation, migration and accumulation and geological structure has a close relationship.
石油和自然气的天生、运移和聚集与地质构造有着密切的关系。
As it has long been in relatively stable tectonic setting, it provides the favourable geologic conditions for oil-gas generation, accumulation and preservation.
由于盆地长期处于相对稳定的大地构造环境，这就为油气的生成、聚集、保存提供了有利的地质条件。
Analytical investigation on shale gas accumulation features, generation and accumulation mechanism and enrichment regularity is conducive to better evaluate and develop shale gas resources in China.
分析研究页岩气成藏特征，形成聚集机理与富集规律，有助于更好地评价和开发我国的页岩气资源。
The faults whose strike are in northwest direction is the oil -resource ones connecting hydrocarbon generation center and accumulation area, which provides the pathway for the oil -gas migration;
北西向断层是沟通生烃中心与聚集区的油源断层，为油气运移提供通道；
The genetic model of the Changdedong CO2 reservoir is "self-generation and self-accumulation", and the CO2 gas is mainly CO2 derived from the depth and adsorbed by volcanic rocks.
CO2脱出量与岩石碱质含量正相关。松辽盆地北部昌德东CO2气藏成藏模式为“自生自储”，成藏CO2气主要来自深部被火山岩吸附的气。
The genetic model of the Changdedong CO2 reservoir is "self-generation and self-accumulation", and the CO2 gas is mainly CO2 derived from the depth and adsorbed by volcanic rocks.
CO2脱出量与岩石碱质含量正相关。松辽盆地北部昌德东CO2气藏成藏模式为“自生自储”，成藏CO2气主要来自深部被火山岩吸附的气。
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