1.
Through a comparison, the economic benefit in slim-hole drilling for coalbed gas has been analyzed.
通过与常规煤层气试验井对比，分析了煤层气小井眼钻井的经济效益。
2.
Numerical Simulation and Industrial Text Study on Low Concentration Coal Bed Methane Burner
低浓度煤层气燃烧器数值模拟及试验
3.
Test on Pressure Released Blasting Applied to Seam Opening of Cross-Cut in High Gassy and Low Permeability Seam
高瓦斯低透气性煤层石门揭煤卸压爆破试验
4.
Mechanisms and Experimental Study of Gas Mixture Enhanced Coalbed Methane Recovery Technology
混合气体驱替煤层气技术的机理及试验研究
5.
Study on Simulation Experiment and Estimate Model for Coalbed Methane Lost Gas Content
煤层气损失气含量模拟试验及估算模型探讨
6.
Simulation experiment and result analysis on lost gas content of coalbed methane
煤层气损失气含量模拟试验及结果分析
7.
The Experimental Research on Drilling Fluids System Used in the Gas Hydrate Bearing Formations;
天然气水合物赋存地层钻井液试验研究
8.
Effect of roof aquifers on the coalbed methane well pattern productivity
顶板含水层对煤层气井网产能的影响
9.
Optimization of annular gas injection technology in coalbed methane aerated under-balanced drilling
煤层气欠平衡钻井环空注气工艺优化
10.
Numerical Simulation of Gas Migration in Pre-splitted Coal Seam with Low Permeability and Experiment of Gas Extraction
低透气煤层预裂瓦斯运移数值模拟及抽采试验
11.
Research and Simulation of the Formation Mechanism of Over Saturated Coalbed Methane Reservoir
超饱和煤层气成藏机理研究及模拟试验
12.
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
13.
Experiment key factors of coal-bed gas and coal gangue co-combustion in circulating fluidized bed
煤层气与煤矸石在循环流化床内混烧影响因素的试验研究
14.
Theoretical study on calculation limits of CBM resource of abandoned coal mine
废弃矿井煤层气资源量计算范围研究
15.
Abandoned Coal Mine Methane--A Noteworthy CBM resource
废弃矿井瓦斯——值得关注的煤层气资源
16.
Technology Analysis of the Domestic Rig Used in CBM
国内煤层气井用钻机技术分析与研究
17.
Research on Coupling Theory of Horizontal Borehole and Coalbed Methane Reservoir
水平井筒与煤层气藏耦合的理论研究
18.
Design Scheme and Practice of the Coal-bed Gas Drilling in Fuxin
阜新煤层气钻井设计方案分析与实践