干酪根类型以腐殖型为主，成烃母质为陆地高等植物；
Kerogen type is mainly humic, and terrestrial higher plants are the petrologen.
盆地构造活动和火山作用可以促进干酪根的成烃转化。
Tectonic activities and volcanism in the basin have an influence on hydrocarbon generation of kerogen and its change.
流体异常高压控制着烃源岩的成烃机理和油气运聚成藏。
The abnormal high-pressure of fluid controls the hydrocarbon-forming mechanism of source rocks and the migration and accumulation of oil and gas.
干酪根热解成烃作用是烃源岩中异常高压的重要成因之一。
Generation of hydrocarbon from kerogen is one of important genetic types of abnormal pressure in source rock.
并指出低熟原油可能主要为成岩作用早期藻类物质成烃的结果。
The low mature crude oil may be the result of the algal substance generating into hydrocarbon at the early period of diagenesis.
这主要是受控于生油层成烃演化与断裂活动期的时空配置关系。
The spatial and temporal relationship between hydrocarbon generation of source rock and activity episode of faults is mainly responsible for the pattern of maturity variation.
塔里木盆地塔河油田具有多期成烃、多运移通道、多期成藏的特征。
Tahe oilfield in Tarim basin is characterized by multi-stage hydrocarbon generation, multi-channel migration and multi-stage petroleum accumulation.
柴达木盆地西部第三系盐湖相烃源岩成熟期为晚第三纪，成烃期相对较晚；
The mature phase of the hydrocarbon source rock of the salt lake facies of the Tertiary in the western Caidamu is in late Tertiary, and it is later than other basins.
以博格达地史演化为主线，探讨博格达构造域成盆—成烃—成藏的演化过程。
Based on the geological history evolution of Bogda, in this paper the process of basin formation, hydrocarbon generation and petroleum accumulation of Bogda region are discussed.
世界上特别是中国未成熟石油的普遍存在，突破了干酪根热降解成烃的理论模式。
The wide existence of immature oils throughout the world especially in China broke through the hydrocarbon generation theory through kerogen thermal degradation.
由于两盆地所处的区域构造背景不同，致使其盆地演化、成烃演化、资源丰度、油气田规模差异很大。
The basin evolution, hydrocarbon generation, resource abundant, oil and gas field scale are different between two basins since they are located on different tectonic setting.
同时，成烃动力学的研究在确定有机质类型、热史恢复、原始生烃潜力恢复等方面均有较高的实际应用价值。
Moreover, the kinetics of organic matter generating hydrocarbon is worthy of ascertaining type of organic matter, resuming hot history and evaluating.
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。
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.
在中国陆相多旋回复合叠加型盆地背景下的含油气系统多表现为复杂的多源多灶多期生烃和成藏。
The petroleum systems in nonmarine multi cycle composite basins in China shows much complexity with multiple sources, multiple kitchens, multistage hydrocarbon generation and pooling.
通过烃源岩生排烃史、圈闭发育史和成藏史分析，研究了油气藏的形成机理，探讨了成藏模式。
The pool forming mechanism and pattern are studied through analyzing hydrocarbon generation and expulsion history, trap development hi story and pool forming history.
成煤环境中的氧化还原条件对镜煤和丝炭各自有机地球化学特征和产烃潜力均有重要的影响。
The redox conditions in coal-forming environment are the important factor affecting the organic geochemical characteristics and the hydrocarbon-formings potential of coal.
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。
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.
沿徐西断裂发育的爆发相火山岩和巨厚烃源岩构成良好的生储盖组合，为天然气以较大规模成藏创造了有利条件。
The volcanic reservoirs and source rocks developed along the discordogenie faults form excellent source-reservoir-caprock combinations, favorable for the formation of large gas fields.
海相残留盆地中，当有效烃源岩、有效储集体、有效封盖层系形成“三位一体”的有机配置时，即形成有效成藏组合。
In these basins, effective plays are established when effective source rocks, effective reservoir bod - ies, and effective covers are matched by "three units into one".
下扬子盆地属改造型海相盆地之一，具有多期生烃、多次成藏的特点。
The Lower Yangtze basin is a modified marine basin, characterized with multi-stage hydrocarbon generation and reservoir formation.
结果表明，浊积砂体围岩的排烃强度是决定砂体成藏的关键因素。
The results show that expulsion intensity of hydrocarbon in surrounding rock is the most important factor of reservoir-forming.
喀什凹陷北部油砂的油源来自于侏罗系烃源岩，成藏期为中新世至上新世。
The oil source of oilsand in northern Kashi sag came from Jurassic hydrocarbon source whose reservoir-forming stage might be from Miocene to Pliocene.
塔里木盆地具有多期生排烃、成藏、调整和破坏的特点。
Tarim basin is characterized by multistage hydrocarbon generation and migration, formation of reservoir, regulation and destruction.
用生烃模拟实验方法得到树皮煤的产烃率很高，是迄今已知的最好的煤成油烃源岩；
The hydrocarbon-generating simulation experiments proved that the hydrocarbon productivity of bark coal was very high, it being the best source rock of coal-formed oil known up to now.
区内下古生界烃源岩经历了两次成油过程，第一次发生在加里东运动前的盆地沉降阶段，第二次发生在加里东运动后晚古生代陆表海沉积阶段。
The first was in the basin subsidence stage that was prior to the Caledonian movement. The second took place in the marginal sea deposition stage after the Caledonian movement.
成藏指数可以通过计算烃源岩剩余围岩压力与等效排烃压力的比值来获得。
Then we use the experience relations between expulsion pressure and porosity to calculate reservoir index.
煤可以加工成更有用的液体或气体，进一步可以转化成液态烃燃料。
Coal may be processed to form a liquid or gas which is more usable, and in turn can be converted to liquid hydrocarbon fuels.
海相油气勘探的有利地区，一般古生界保存完好，二次生烃强度大，且为晚期成藏。
In the areas that are favorable for exploration, Paleozoic strata are generally well preserved and reservoirs with high secondary HC-generating intensity were the late hydrocarbon accumulation.
烃源作为成藏的首要条件，没有陆相、海相之分，没有地域之别，也没有油藏、气藏的不同。
Hydrocarbon source as a first important pool-forming condition, there is no any difference between marine and continental facies, oil-pool and gas-pool as well as where it comes from.
烃源作为成藏的首要条件，没有陆相、海相之分，没有地域之别，也没有油藏、气藏的不同。
Hydrocarbon source as a first important pool-forming condition, there is no any difference between marine and continental facies, oil-pool and gas-pool as well as where it comes from.
应用推荐