1.
It is significant to prediction of coalbed permeability and resource evaluation of coalbed methane.
其结果对煤层气资源评价和煤层渗透性预测具有重要的指导意义。
2.
Extraction Mechanism of Relieved Gas from Low Permeability Seam
低渗透性煤层卸压瓦斯抽采机理研究
3.
RESEARCH ON CBM DEVELOPMENT OPTIONS FROM LOW PERMEABILITY COAL SEAMS
低渗透性储层煤层气地面开发方案的探讨
4.
Research on Effect Law of Coal Seam Penetrability after Mining Protection Layer;
保护层开采对煤层渗透特性影响规律的研究
5.
Analysis on permeability of key water isolated stratum under seam floor and under stress function
应力作用下煤层底板关键隔水层渗透性分析
6.
The Research on Geology Process Simulation of Permeability Evolution in the Coal Reservoirs;
煤层气储层渗透率演化过程模拟研究
7.
Study on Mechanism of Injection Heat Increasing Production in Coal-bed Gas of Low Permeability Coal Seam
低渗透煤层煤层气注热增产机理的研究
8.
The relationship between the permeability of coal bed and production curve about coal-bed methane vertical wells
煤储层渗透率与煤层气垂直井排采曲线关系
9.
deep permeability damage
地层深部渗透性损害
10.
permeability stratification
渗透率成层非均质性
11.
This membrane is semi-permeable.
这层膜是半渗透性的。
12.
The Theory and Its Application on Gas Drainage in Low-Permeability Coal Seams;
低渗透煤层瓦斯抽放理论与应用研究
13.
The Study of Fluidl-Solid Coupling Theory of Coalbed Methane in Low Permeabiliyt Reservoir;
低渗透煤层瓦斯流固耦合理论的研究
14.
Research on Development Mechanism of Coal Seam Permeability Based on Coal Evolution Degree
基于煤演化程度的煤储层渗透率发育机理初探
15.
Research on the Deuterium Permeation Characteristic of Stainless Steel Coated with Al Barrier Film;
渗铝涂层不锈钢氘渗透特性实验研究
16.
Study on Theory of Flow Through Porous Media in Low Permeability Reservoir of Stress Sensitivity
应力敏感性低渗透地层渗流规律研究
17.
Impact Factors of Permeability of Low Permeable Sandstone Uranium Deposits
某低渗透砂岩铀矿层渗透性能损害因素分析
18.
Stress sensitivity consists in low permeability and middle-high permeability reservoirs
低渗透和高渗透储层都存在应力敏感性