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Numerical value analysis of coal bed methane influent equation

ZHANG Li 1,GUO Yong-yi 2, WU Shi-yao 2, ZHANG Xing-zhou 2, LIN Jin-tai 2(1 China University of Mining and Technology, Xuzhou 221008, China;2 Taiyuan University of Technology,Taiyuan 030024, China)  
The paper established a differential equation of coal bed methane influent. The deviation differential equation of coal bed methane influent was digitally analyzed by difference equation with difference method. The established coal bed methane influent mode can correctly shown the coal bed methane flow law in the coal seam, which would have a certain guidance to the development of low penetration anthracite coal seam in China.
【Fund】: 山西省自然科学基金项目 (951 0 4 4 )
【CateGory Index】: TD712
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Chinese Journal Full-text Database 4 Hits
1 LI Zhi-qiang1,2,WANG Zhao-feng1(1.Key Laboratory of Henan Province for the Prevention of Methane and Fire Disaster, Henan Polytechnic University,Jiaozuo 454000,Henan,P.R.China; 2.Key Laboratory for the Exploitation of Southwestern Resources and the Environmental Disaster Control Engineering,Ministry of Education,Chongqing University,Chongqing 400044,P.R.China);Test and numerical simulation on effect of enhanced coalbed methane drawing by injecting gas under coal mine[J];Journal of Chongqing University;2011-04
2 MA Dongmin(Dept. of Geological and Environmental Engineering,Xi'an University of Science and Technology,Xi'an 710054,China);Analysis of gas production mechanism in CBM wells[J];Journal of Xi'an University of Science & Technology;2003-02
3 ;A tentative analysis of the mechanism of water discharge aided CBM extraction[J];China Coal;2002-07
4 Zhu Weiping1,Guo Dali1,Zeng Xiaohui2,Zhu Kai1 and Pen Shaotao3(1.Postgraduate Institute,Southwest Petroleum University,Chengdu,Sichuan 610500;2.Department of Petroleum Engineering,Southwest Petroleum University,Chengdu,Sichuan 610500;3.Xinjiang Oilfield Well Testing Company,Karamay,Xinjiang 834000);Impact of Coal-bed Stress Sensibility on CBM Output Prediction[J];Coal Geology of China;2010-04
Chinese Journal Full-text Database 10 Hits
2 TANG Shuheng, YANG Qi,TANG Dazhen(Department of Energy Geology,China University of Geosciences,Beijing 100083,China);COMPARISON BETWEEN THE EXPERIMENT DATA OF BINARY-COMPONENT GAS ADSORPTION ISOTHERMS AND THE CALCULATING RESULTS WITH EXTENDED-LANGMUIR EQUATION[J];Geological Science and Technology Information;2003-02
3 Sun Peide(Hangzhou Polytechnic School of Coal Industry, Hangzhou 310012);COAL GAS DYNAMICS AND ITS APPLICATIONS[J];地质科学(英文版);1994-01
4 ZHANG Liping,SU Xianbo,ZENG Rongshu Institute of Geology and Geophysics,CAS,Beijing, 100029 Institute of Resources and Environment, Henan Polytechnic University, Jiaozuo, Henan,454000 Key Laboratory of Mineral Resources, Institute of Geology and Geophysics, CAS,Beijing,100029;Discussion on the Controlling Effects of Coal Properties on Coal Adsorption Capacity[J];Acta Geologica Sinica;2006-06
5 ;Theory of Methane Storage and Migration in Coal Bed and Prediction Methods[J];MINING SAFETY & ENVIRONMENTAL PROTECTION;1999-04
6 ;Theoretical Analysis on Gas Flow State in Coal Body around Boreholes[J];;1996-03
7 ;Present State and Prospect for Study of Penetration Mechanics of Seam Gas[J];;1996-03
8 ;Study on the Law of Gas Migration around the Grossmeasures Boreholes in Coal Seam[J];;1996-05
9 Yu Chuxin Xian Xuefu Tan Xueshu;STUDY ABOUT FLOW THEORY AND GOVERNING EQUATION OF GAS SEEPAGE FLOW IN COAL BEDS[J];Journal of Chongqing University(Natural Science Edition);1989-05
10 WANG Hong-tu 1, DU Yun-gui 1, XIAN Xue-fu 1, LUO Ping-ya 2 (1. Chongqing University, chongqing 400044; 2. Southwest Petroleum Iustitate, 637001, china);Coalbed Gas Seepage Equation Affected by In-situ Stress, Geothermal Temperature and Geo-electric Effect[J];Journal of Chongqing University(Natural Science Edition);2000-S1
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 PENG Xiaohua1,XIAO Xiaochun2,PAN Yishan2(1.College of Science,Liaoning Technical University,Fuxin 123000,China;2.College of Mechanics and Engineering,Liaoning Technical University,Fuxin123000,China);Application of FEPG in research into seepage regularity of coal bed methane[J];Journal of Liaoning Technical University(Natural Science);2008-03
2 LI Yun-hao1,YANG Qing-ling2,YANG Peng2(1.Jiangxi University of Science and Technology,Ganzhou 341000,China)(2.Civil & Environment Engineering School,University of Science and Technology Beijing,Beijing 100083,China);The numerical simulation of gas flow in the coal seam and its application to the coal wall[J];Journal of Safety Science and Technology;2007-02
3 NI Xiaoming1,SU Xianbo1,WANG Yanbin2(1.Institute of Energy Science and Engineering,Key Laboratory of Biogenictraces and Mineralization Process of Henan,Henan Polytechnic University,Jiaozuo 454000,China;2.School of Resource and Safety Engineering,China University of Mining and technology,Beijing 100083,China);Development of a controlling and decision-making system for coalbed methane drainage vertical wells[J];Coal Geology & Exploration;2009-04
4 Lü YuMin*, TANG DaZhen, XU Hao & TAO Shu Key Laboratory of Marine Reservoir Evolution and Hydrocarbon Accumulation Mechanism, School of Energy Resources, China University of Geosciences, Beijing 100083, China;Productivity matching and quantitative prediction of coalbed methane wells based on BP neural network[J];中国科学:技术科学(英文版);2011-05
5 DU Yan-fei,WU Cai-fang,ZOU Ming-jun,WANG Cong,IANG Wei,LEI Bo(School of Resources and Geosciences,China University of Mining and Technology,Xuzhou 221008,China);Study on Reservoir Pressure Transmission Law During Gas Mining and Drainage Process of Coal Bed Methane Well[J];Coal Engineering;2011-07
6 ZHANG Ya-pu1,HE Ying-fu2,YANG Zheng-ming1,LIU Xue-wei1(1.Langfang Branch,Research Institute of Petroleum Exploration and Development,PetroChina,Langfang 065007,China;2.Daqing Oilfield Company Ltd.,Daqing 163712,China);Experimental Research on Stress Sensitivity of Coalbed Reservoir[J];Natural Gas Geoscience;2010-03
7 LIU Ren-he1,2,LIU Fei3,ZHOU Wen4,LI Jing-ming2,WANG Hong-yan2(1 China University of Geosciences·Beijing;2 Langfang Branch of PetroChina Exploration & Development Research Institute;3 Drilling & Production Technology Research Institute of CNPC Sichuan-Changqing Drilling & Exploration Corporation;4 Chengdu University of Technology).;AN ANALYSIS OF FACTORS AFFECTING SINGLE WELL DELIVERABILITY OF COALBED METHANE IN THE QINSHUI BASIN[J];Natural Gas Industry;2008-07
8 SANG Haotian,SANG Shuxun,ZHOU Xiaozhi,LIU Huihu,SHI Wei,ZHANG Kai (College of Mineral Resources and Earth Science,China University of Mining & Technology,Xuzhou,Jiangsu 221008,China);Production History Fitting and Well Pattern Optimization in Coalbed Methane Well at Southern Part of Qinshui Basin[J];Journal of Shandong University of Science and Technology(Natural Science);2011-04
9 CHEN Lian-wu1,CHEN Ling-xia2(1.Dept. of Geology and Environment Engineering, Xi′an University of Science and Technology, Xi′an 710054, China; 2.Dept.Resources and City Section, Xianyang Normal University,Xianyang 712000,China);Application of GIS in coalbed gas resource evaluation in Hancheng mining area[J];Journal of Xi'an University of Science and Technology;2008-01
10 WANG Bao-yu(Qinshui Lanyan Coalbed Methane Co.Ltd.,Jincheng 048204,China);A study on maximum methane content in coal[J];Journal of Xi'an University of Science and Technology;2008-04
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