油气运移

As a new kind of migration " tracer ", pyrrolic nitrogen compound has its advantage.

吡咯类含氮化合物作为油气运移示踪剂有其独特的优势。

The recent research state and the applying cases at home and abroad are reviewed. It is pointed out that the research and application of pyrrolic compounds to petroleum migration greatly promote the development of non-hydrocarbon geochemistry.

综述了国内外吡咯类化合物的研究现状及应用实例，认为吡咯类化合物在油气运移方面的研究和应用，极大地推动了非烃地球化学的发展。

Geological model of unconformities'transportation system is built, mechanism of hydrocarbon in the unconformities is analyzed and concavo-convex vergent of hydrocarbon migration within the unconformities is proposed, which effectively guided the research of accumulation rule and exploration in Huimin Depression.

建立了不整合输导的地质模型，分析了油气在不整合岩层中的动力学机制，提出了不整合油气运移的凹凸汇散理论，有效指导了惠民凹陷的油气成藏规律研究和油气勘探工作。

There are many filling and entrapping stages of petroleum to reservoirs in Mosuowan area, and oil that anteriorly fills to reservoirs is badly biodegraded and nil that laterly fills to reservoirs is well preserved, so the geochemical characteristic of oil has combined characteristics of normal and biodegraded oil, and the study on oil migration is not so easy.

准噶尔盆地莫索湾地区原油为多期成藏，前期成藏的原油遭到严重破坏，后期成藏的原油得到较好的保存，因此原油地球化学特征表现出正常原油与生物降解原油特征的叠合，导致该区油气运移研究比较困难。

Crack is a good migration pathway in reservoir, so it has great effect in penetrability of oil and gas, especially when fissured oil field come into development phase.

在油气藏中，由于裂缝是油气运移的良好通道，裂缝的存在将对储层中油气的渗透能力产生重大的影响，特别是当裂缝性油气田进入开发阶段。

The process of hydrocarbon reservoiring in the second member of the Upper Triassic Xujiahe Formation in Anyue-Baojie area, a transition zone between the central and southern parts of Sichuan Basin, is studied based on the episodic hydrocarbon generation, tectonic movement and formation of traps and the principle of phased hydrocarbon migration and accumulation.

根据烃类生成、构造活动和圈闭形成的阶段性，以及油气运移聚集存在分段捕获的原理，对川中—川南过渡带安岳—包界地区上三叠统须家河组须二段油气成藏过程进行了研究。

Under the guide of the theory of dynamic system of entrapment, the main methods applied here are multidisciplinary analysis and comprehensive study. The characteristics of compaction curves, the evolution of organic matter, the direction of migration and assignment, conduit system, fluid potential are studied It is concluded that the low maturity of the source of the Eogene age is the main factor to control the entrapment.

在成藏动力学系统理论指导下，对德南洼陷下第三系进行整体、系统、动态、宏观与微观相结合的原则，分析压实曲线特征、异常孔隙流体压力；研究有机质演化过程、油气运移方向和分配单元、输导体系、构造样式；提取测井、地震资料，计算流体势；运用相干技术和可视化等技术。

According to migration and accumulation model, fined that the fan body controls the pool scale and the unconformity or the fault plays the hydrocarbon migration path role and shading function, therefore, fan body directly contacted with the source rock is the exploration goal to find the pool of generation and accumulation hydrocarbon by itself, or the fan body communicated source rock with unconformity or fault is the structure-lithological pool.

根据成藏模式，发现扇体控制着油藏的规模，不整合或断层起着油气运移通道作用和遮挡作用，因此与烃源岩直接接触的扇体是寻找自生自储岩性油气藏的勘探目标，通过断层或不整合与烃源岩沟通的扇体是寻找构造—岩性油气藏的目标。

According to the formative mechanism of deep basin gas,the pool-forming mechanism of Fu-yang oil layer in Songliao Basin was studied from the aspects of depositional reservoir character,overpressure of source rock,power of hydrocarbon migration and hydrocarbon distribution.

借鉴深盆气的形成机理，从沉积及储集层特点、烃源岩超压、油气运移动力、油水分布特征等方面深入剖析松辽盆地扶杨油层的成藏机制。

The Middle Hymalaya Movement is the main stage of reverse faults--migration channels and traps development, and also in this stage the Leikoupo Formation petroleum system formed. The advantageous structural traps lie in low steep and low gentle structures in the broad--gentle synclines or in the north and south plunging areas of the high steep structural belts.

喜山中期运动是本区油气运移通道--断层以及圈闭发育的主要时期，也是雷口坡组成气系统形成的主要时期；其有利圈闭多发育于高陡构造带中宽缓向斜内部或高陡构造带南北两侧倾没消失部位的低陡和低缓构造。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。