Earth stress is one of dynamic forces of hydrocarbon migration and accumulation.
地应力是油气运移、聚集的动力之一。
Multiple tectonic movements changed tectonic morphology and impelled hydrocarbon migration.
多次构造运动改变了构造面貌，促使油气运移。
Then the favorable tectonic conditions and hydrocarbon migration paths were analyzed in this area.
在此基础上，对研究区区域构造条件和有利的油气运移通道进行了分析。
The factors that affect hydrocarbon migration are fault, carrier bed and unconformity in Bachu area.
影响巴楚地区油气运移的因素有断裂、不整合面及输导层。
The effective method involves water drive hydrocarbon migration model, multigrid and LSQR iteration.
该法是以水动力为油气运移模型，采用LSQR迭代、多重网格的加速计算方法。
Fluid flow simulation analysis technology is introduced to study the direction of hydrocarbon migration.
在此基础上，引入流体流动模拟分析技术，研究了油气运移方向。
Carbazoles are polar compounds in oils, and they are useful indicators for study of hydrocarbon migration.
咔唑类化合物是原油中极性较大的化合物，是研究油气运移的有效指标。
The distribution areas of organic fluid inclusions showed the areas of the hydrocarbon migration and accumulation.
不同运移时期有机包襄体的分布代表了当时油气运移的区域。
An effective method for solving a partial differential equation of secondary hydrocarbon migration is put forward.
本文给出了一种高效率求解油气二次运移偏微分方程的方法。
Conditions and characteristics of hydrocarbon migration determine the accumulation and distribution of reservoirs.
油气运移的条件和油气运移的特征决定了油气藏的形成与分布。
Various patterns of hydrocarbon migration would result in different fractionation effects of methane carbon isotopes.
不同的烃类运移方式产生了不同的甲烷碳同位素分馏效应。
Finally, the authors put forward the problems in the research on the faults conduit systems for hydrocarbon migration.
最后提出了断裂输导体系研究中存在的问题及进一步研究的方向。
Based on the analysis of hydrocarbon migration modes, the reservoirs forming mode is built up, then the characters o...
在缓坡带油气运移方式分析的基础上，建立了相应的成藏模式，并讨论了缓坡带油藏的形成与分布特点。
The effect of Yanshan movement and Himalayan orogeny on hydrocarbon migration and accumulation in Junggar basin is analyzed.
分析了燕山运动和喜马拉雅运动在准噶尔盆地油气运移和聚集中的作用。
Simulation of hydrocarbon migration and accumulation is one of the most difficult and complicated contents of basin modeling.
油气运聚史模拟是盆地诸史模拟中难度最大、最复杂的内容之一。
The fault, fracture, unconformable surface and reservoir are the major channels of hydrocarbon migration in gentle slope belt.
断层、裂缝、不整合面和储层是缓坡带油气运移的主要通道。
In the same structural model, hydrocarbon migration rate within interim opening fractures is faster than that of permanent ones.
在相同地层结构模型中，间歇性开启断裂中的油气运移速度较永久性开启断裂快；
The study shows that pressure system of Shuangcheng area has apparent controlling effect on hydrocarbon migration and accumulation.
研究表明双城地区压力系统对油气运聚具有明显的控制作用。
A model summarizing the relationships of salt tectonics, fluid flow, and hydrocarbon migration and accumulation is proposed based on it.
在此基础上文中概括了盐构造、流体流动及油气运移和聚集相互关系的模式。
The crestal line is the major direction of hydrocarbon migration, the exploration Wells near the crestal line are indications of oil and gas.
该构造的脊线是油气运移的主要指向，在脊线附近的探井具有良好的油气显示。
In basin modeling system, the hydrocarbon migration-accumulation is the most important part, but the technologically weakest part of the system.
运移聚集史的模拟是盆地模拟中最重要的部分，也是迄今为止技术上最薄弱的环节。
Formation water is a major component of basin fluid, and its revolution reflects the rules of hydrocarbon migration and accumulation in the basin.
地层水作为盆地流体的一个重要组成部分，其演化反映了盆地内油气运移、聚集的规律。
The low potential region of hydrocarbon migration, developed under the nose-shape conformation background, leads the hydrocarbon moving direction.
鼻状构造背景形成油气运移的低势区，决定了油气运聚方向；
The most effective phase of hydrocarbon migration is in the oil phase or free gas phase, which directly forms the reservoirs without changing the phases.
石油以油相运移、天然气以气相运移最为有效，无需相态转变就能直接成藏。
As a major topic in petroleum geology, the mechanism of hydrocarbon migration and accumulation for lithologic reservoir has not been completely understood.
岩性油气藏成藏机理是石油地质学研究的重要课题，迄今为止，油气成藏动力机制、运聚机理等问题一直没有完全解决。
In Jiyang rifted-basin, there are different factors to control hydrocarbon migration, carrier systems and migration-accumulation directions in various zones.
济阳断陷盆地不同区带油气运移的控制因素、输导体系和运聚方向各异。
After the starting of hydrocarbon migration, sealing characteristics of developing fault changes actively and leads to strong remigration in the same period.
油气移聚期开始后，发育中的断层的封闭性将活跃地转化，引起强烈的再运移。
Owing to tectonic activity with multiple stages and appropriate deformation, it lays a good foundation for hydrocarbon migration, accumulation and trap forming.
多期次的构造运动和适度的变形，为油气运移、聚集和圈闭的形成打下了良好的基础。
The formation superpressure system developed in the Palaeogene system of Dongying Fault Basin plays an important role in hydrocarbon migration and accumulation.
东营断陷盆地古近系发育的地层流体超压系统对油气运聚、成藏至关重要。
The formation superpressure system developed in the Palaeogene system of Dongying Fault Basin plays an important role in hydrocarbon migration and accumulation.
东营断陷盆地古近系发育的地层流体超压系统对油气运聚、成藏至关重要。
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