结合松辽盆地地层特点和成岩演化程度,建立了盆地断裂纵向导流模式。
A model of vertical flow activity in the basin is this established according to the characteristics of formations in Songliao basin and the degree of diagenesis and evolution.
即成岩演化阶段、储集空间发育阶段,成油组合阶段、油气补给条件形成阶段;
They are diagenesis and evolutionary phase, reservoir space developing phase, oil-forming and assembling phase and forming oil and gas supplying phase.
成岩过程中孔隙度演化的定量研究表明,相似的成岩演化阶段,孔隙度的演化不同。
The quantitative study of pore evolution shows that the pore evolution differs even at similar diagenetic stages.
运用分析化验、储层测试等多种资料,对羌塘盆地中上侏罗统碎屑岩储层的成岩演化特征进行了研究。
Characteristics of Diagenetic evolution of clastic reservoir in the upper and middle Jurassic in Qiangtang basin are studied using data from chemical examination and reservoir measurement.
空隙是构成碳酸盐岩储层的基本单元,空隙发育史对应了成岩演化史,且不同类型空隙的储层具有不同的分布规律。
Void is the basic unit in carbonate reservoir. It's developing history corresponds diagenetic evolution. A reservoir with different void has it's own distribution regularity.
在制定油气开发方案前,必须建立一个完整的构造演化、沉积作用、成岩作用的综合模式,进而预测有利构造沉积成岩相带。
So, before a development scheme of oil and gas is formulated, a synthetic model on structural evolution, sedimentation, and diagenesis should be set up to predict the favourable zones.
通过对川西拗陷须家河组储层的岩石学、矿物学、物性等特征研究,明确了砂岩成岩作用特征及其对储层质量演化的影响。
The diagenetic characteristics and the impact of diagenesis on reservoir quality in the Xujiahe sandstones of West Sichuan are described based on petrologic, mineralogy, and petrophysical analysis.
玉华山岩体是一个高位复式深成杂岩体,具成分和结构演化序列。
The Yuhuashan rock body in Jiangxi is a high-level composite plutonic complex, which has compositional and structual evolutiOnary sequences.
因此,深入研究砂岩成岩作用是分析孔隙水演化过程中离子迁移的重要环节。
Thus, studying sandstone diagenesis is an important link for analysis of ion migration in the evolution of pore-water.
孔隙演化与该区的成岩作用关系密切,特别是次生孔隙的发育。
Porosity is closely related with the diagenesis, especially the development of secondary pores.
目的探讨马朗凹陷成岩作用与孔隙演化的关系。
Aim To discuss the relationship of diagenesis and porosity evolution in Malang Depression.
岩石铅同位素构造演化模式判别结果表明,煎茶岭超基性岩石的成岩物质来自亏损上地幔;
Projecting the lead isotope compositions on the Pb tectonic evolution model, the result indicates that the raw material of Jianchaling ultrabasic rock coming from the deplete upper mantle.
研究表明:孔隙的形成和演化受成岩作用的控制。
Study indicates that the formation and evolution of the porosity are controlled by diagenesis.
对陆梁油田白垩系及侏罗系储层成岩过程的研究表明,储层的孔隙演化主要与压实作用、溶蚀作用和胶结作用等有密切关系。
The study on the diagenesis course of Cretaceous and Jurassic reservoir in the Luliang oil field indicates that evolution of reservoir pores is closely related to compaction, solution and cementation.
研究了埋藏—成岩—抬升变形过程中盖层封闭性的演化特点,开展了构造变形过程中盖层破裂实验。
It has been studied about sealing capacity evolution of cap rock in the process of buried, diagenesis and uplift. The broken test of cap rock modeling tectonic deformation has been done.
成岩作用控制孔隙演化,对油气开采具有重要的指示作用。
Diagenesis control the porosity evolution, with symbolic meaning, it is very important for the exploration of the oil and gas.
通过玄武岩储层主要成岩作用与孔隙演化的研究,分析其对玄武岩储集空间的影响。
Through the research the mainly Diagenesis and porosities, dissolved caverns, fissures evolutions of the basalt reservoir, we analytical their influences to reservoir spaces properties.
歧南断阶带的成岩-孔隙演化模式表明,研究区内特定的成岩-孔隙演化史有利于深层沙河街组二段砂岩孔隙的保存。
The diagenesis-porosity evolution history is beneficial to porosity preservation of Shahejie Formation at great depths in the vicinity of Qi'nan fault-step zone, Bohai Bay.
在碳酸盐岩的形成及演化过程中,沉积作用是基础,成岩作用是关键。
Sedimentation is the foundation and diagenesis is the key in the process of generation and evolution of carbonate reservoirs.
分析了近源沉积物、成岩作用及粘土矿物演化对低渗透储层物性的影响,复杂的成岩作用是低渗透储层非均质性的主要成因。
These influence of physical property of low permeable reservoir by the sediment of short source, diagenesis and evolution of clay minerals are analysed.
分析了近源沉积物、成岩作用及粘土矿物演化对低渗透储层物性的影响,复杂的成岩作用是低渗透储层非均质性的主要成因。
These influence of physical property of low permeable reservoir by the sediment of short source, diagenesis and evolution of clay minerals are analysed.
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