Citation: | LIU Shiqi,FANG Huihuang,SANG Shuxun,et al. Numerical simulation of gas production for multilayer drainage coalbed methane vertical wells in southern Qinshui Basin[J]. Coal Geology & Exploration,2022,50(6):20−31. DOI: 10.12363/issn.1001-1986.22.01.0008 |
[1] |
QIN Yong,MOORE T A,SHEN Jian,et al. Resources and geology of coalbed methane in China:A review[J]. International Geology Review,2018,60(5/6):777−812.
|
[2] |
吴建光. 沁南地区煤层气生产潜力研究[J]. 中国煤田地质,2003,15(1):27−28. WU Jianguang. Research on productive potentiality of coalbed gas in region of southern Qinshui Basin[J]. Coal Geology of China,2003,15(1):27−28.
WU Jianguang. Research on productive potentiality of coalbed gas in region of southern Qinshui Basin[J]. Coal Geology of China, 2003, 15(1): 27–28.
|
[3] |
KANG Junqiang,FU Xuehai,GAO Lin,et al. Production profile characteristics of large dip angle coal reservoir and its impact on coalbed methane production:A case study on the Fukang west block,southern Junggar Basin,China[J]. Journal of Petroleum Science and Engineering,2018,171:99−114. DOI: 10.1016/j.petrol.2018.07.044
|
[4] |
魏迎春,张傲翔,姚征,等. 韩城区块煤层气排采中煤粉产出规律研究[J]. 煤炭科学技术,2014,42(2):85−89. WEI Yingchun,ZHANG Aoxiang,YAO Zheng,et al. Research on output laws of pulverized coal during coalbed methane drainage in Hancheng block[J]. Coal Science and Technology,2014,42(2):85−89.
WEI Yingchun, ZHANG Aoxiang, YAO Zheng, et al. Research on output laws of pulverized coal during coalbed methane drainage in Hancheng block[J]. Coal Science and Technology, 2014, 42(2): 85–89.
|
[5] |
REN Jianhua,ZHANG Liang,REN Shaoran,et al. Multi–branched horizontal wells for coalbed methane production:Field performance and well structure analysis[J]. International Journal of Coal Geology,2014,131:52−64. DOI: 10.1016/j.coal.2014.06.003
|
[6] |
CHEN Shida,TANG Dazhen,TAO Shu,et al. Current status and key factors for coalbed methane development with multibranched horizontal wells in the southern Qinshui Basin of China[J]. Energy Science & Engineering,2019,7(5):1572−1587.
|
[7] |
易同生,周效志,金军. 黔西松河井田龙潭煤系煤层气–致密气成藏特征及共探共采技术[J]. 煤炭学报,2016,41(1):212−220. YI Tongsheng,ZHOU Xiaozhi,JIN Jun. Reservoir formation characteristics and co−exploration and concurrent production technology of Longtan coal measure coalbed methane and tight gas in Songhe field,western Guizhou[J]. Journal of China Coal Society,2016,41(1):212−220.
YI Tongsheng, ZHOU Xiaozhi, JIN Jun. Reservoir formation characteristics and co–exploration and concurrent production technology of Longtan coal measure coalbed methane and tight gas in Songhe field, western Guizhou[J]. Journal of China Coal Society, 2016, 41(1): 212–220.
|
[8] |
黄华州,桑树勋,苗耀,等. 煤层气井合层排采控制方法[J]. 煤炭学报,2014,39(增刊2):422−431. HUANG Huazhou,SANG Shuxun,MIAO Yao,et al. Drainage control of single vertical well with multi−hydraulic fracturing layers for coalbed methane development[J]. Journal of China Coal Society,2014,39(Sup.2):422−431.
HUANG Huazhou, SANG Shuxun, MIAO Yao, et al. Drainage control of single vertical well with multi–hydraulic fracturing layers for coalbed methane development[J]. Journal of China Coal Society, 2014, 39(Sup. 2): 422–431.
|
[9] |
周效志,桑树勋,易同生,等. 煤层气合层开发上部产层暴露的伤害机理[J]. 天然气工业,2016,36(6):52−59. ZHOU Xiaozhi,SANG Shuxun,YI Tongsheng,et al. Damage mechanism of upper exposed producing layers during CBM multi−coal seam development[J]. Natural Gas Industry,2016,36(6):52−59. DOI: 10.3787/j.issn.1000-0976.2016.06.008
ZHOU Xiaozhi, SANG Shuxun, YI Tongsheng, et al. Damage mechanism of upper exposed producing layers during CBM multi–coal seam development[J]. Natural Gas Industry, 2016, 36(6): 52–59. DOI: 10.3787/j.issn.1000-0976.2016.06.008
|
[10] |
刘江,桑树勋,周效志,等. 六盘水地区煤层气井合层排采实践与认识[J]. 煤田地质与勘探,2020,48(3):93−99. LIU Jiang,SANG Shuxun,ZHOU Xiaozhi,et al. Practice and understanding of multi−layer drainage of CBM wells in Liupanshui area[J]. Coal Geology & Exploration,2020,48(3):93−99. DOI: 10.3969/j.issn.1001-1986.2020.03.014
LIU Jiang, SANG Shuxun, ZHOU Xiaozhi, et al. Practice and understanding of multi−layer drainage of CBM wells in Liupanshui area[J]. Coal Geology & Exploration, 2020, 48(3): 93–99. DOI: 10.3969/j.issn.1001-1986.2020.03.014
|
[11] |
姜杉钰,康永尚,杨通保,等. 云南恩洪煤层气区块单井多煤层合采方式探讨[J]. 煤田地质与勘探,2018,46(2):80−89. JIANG Shanyu,KANG Yongshang,YANG Tongbao,et al. Combined CBM drainage of multiple seams by single well in Enhong block,Yunnan Province[J]. Coal Geology & Exploration,2018,46(2):80−89. DOI: 10.3969/j.issn.1001-1986.2018.02.013
JIANG Shanyu, KANG Yongshang, YANG Tongbao, et al. Combined CBM drainage of multiple seams by single well in Enhong block, Yunnan Province[J]. Coal Geology & Exploration, 2018, 46(2): 80–89. DOI: 10.3969/j.issn.1001-1986.2018.02.013
|
[12] |
秦勇,张政,白建平,等. 沁水盆地南部煤层气井产出水源解析及合层排采可行性判识[J]. 煤炭学报,2014,39(9):1892−1898. QIN Yong,ZHANG Zheng,BAI Jianping,et al. Source apportionment of produced−water and feasibility discrimination of commingling CBM production from wells in southern Qinshui Basin[J]. Journal of China Coal Society,2014,39(9):1892−1898.
QIN Yong, ZHANG Zheng, BAI Jianping, et al. Source apportionment of produced–water and feasibility discrimination of commingling CBM production from wells in southern Qinshui Basin[J]. Journal of China Coal Society, 2014, 39(9): 1892–1898.
|
[13] |
杨建超,李贵红,刘钰辉,等. 晋城地区煤层气井多层合采效果评价[J]. 煤田地质与勘探,2019,47(6):26−31. YANG Jianchao,LI Guihong,LIU Yuhui,et al. Evaluation of coalbed methane drainage effect for multi−target seams in Jincheng region[J]. Coal Geology & Exploration,2019,47(6):26−31.
YANG Jianchao, LI Guihong, LIU Yuhui, et al. Evaluation of coalbed methane drainage effect for multi–target seams in Jincheng region[J]. Coal Geology & Exploration, 2019, 47(6): 26–31.
|
[14] |
孟尚志. 煤层气单支U型水平井合采多层技术研究: 以柳林示范区为例[D]. 北京: 中国地质大学(北京), 2014.
MENG Shangzhi. The technology design for single U–type horizontal well exploiting coalbed methane adjacent formation in Liulin[D]. Beijing: China University of Geosciences (Beijing), 2014.
|
[15] |
WANG Ziwei,QIN Yong. Physical experiments of CBM coproduction:A case study in Laochang district,Yunnan Province,China[J]. Fuel,2019,239:964−981. DOI: 10.1016/j.fuel.2018.11.082
|
[16] |
WU Caifang,ZHANG Xiaoyang,WANG Meng,et al. Physical simulation study on the hydraulic fracture propagation of coalbed methane well[J]. Journal of Applied Geophysics,2018,150:244−253. DOI: 10.1016/j.jappgeo.2018.01.030
|
[17] |
李鑫,傅雪海. 不同层间距条件下煤层气井递进排采气、水产能研究[J]. 煤炭技术,2015,34(10):44−47. LI Xin,FU Xuehai. Research on gas and water capacity of CBM well during process of progressive drainage with different coal seam interval[J]. Coal Technology,2015,34(10):44−47.
LI Xin, FU Xuehai. Research on gas and water capacity of CBM well during process of progressive drainage with different coal seam interval[J]. Coal Technology, 2015, 34(10): 44–47.
|
[18] |
姚帅,吴财芳,李腾. 潘庄区块煤层气井层间干扰数值模拟研究[J]. 煤炭工程,2014,46(3):80−83. YAO Shuai,WU Caifang,LI Teng. Study on numerical simulation of interferences between stratum interfaces of coal bed methane well in Panzhuang block[J]. Coal Engineering,2014,46(3):80−83. DOI: 10.11799/ce201403025
YAO Shuai, WU Caifang, LI Teng. Study on numerical simulation of interferences between stratum interfaces of coal bed methane well in Panzhuang block[J]. Coal Engineering, 2014, 46(3): 80–83. DOI: 10.11799/ce201403025
|
[19] |
张二超,吴财芳,党广兴,等. 滇东老厂区块多煤层煤层气合采层间干扰分析[J]. 河南理工大学学报(自然科学版),2020,39(1):10−17. ZHANG Erchao,WU Caifang,DANG Guangxing,et al. Interlayer interference analysis of the multi–layer drainage for multiple seams CBM in Laochang mining area of eastern Yunnan Province[J]. Journal of Henan Polytechnic University(Natural Science),2020,39(1):10−17.
ZHANG Erchao, WU Caifang, DANG Guangxing, et al. Interlayer interference analysis of the multi–layer drainage for multiple seams CBM in Laochang mining area of eastern Yunnan Province[J]. Journal of Henan Polytechnic University(Natural Science), 2020, 39(1): 10–17.
|
[20] |
王成. 铜川焦坪矿区煤层气储层数值模拟与排采制度研究[J]. 中国煤炭地质,2013,25(4):18−22. WANG Cheng. A study on CBM reservoir numerical simulation and drainage system in Jiaoping mining area,Tongchuan[J]. Coal Geology of China,2013,25(4):18−22. DOI: 10.3969/j.issn.1674-1803.2013.04.05
WANG Cheng. A study on CBM reservoir numerical simulation and drainage system in Jiaoping mining area, Tongchuan[J]. Coal Geology of China, 2013, 25(4): 18–22. DOI: 10.3969/j.issn.1674-1803.2013.04.05
|
[21] |
吴艳婷. 多煤层区煤层气合层开发产能及经济性研究[D]. 北京: 中国矿业大学(北京), 2018.
WU Yanting. Research on well productivity and economic feasibility of commingled coalbed methane production in multi–seam zone[D]. Beijing: China University of Mining and Technology(Beijing), 2018.
|
[22] |
张政. 沁水盆地南部太原组含煤层气系统及其排采优化[D]. 徐州: 中国矿业大学, 2016.
ZHANG Zheng. Coalbed methane system and drainage optimization of Taiyuan Formation in southern Qinshui Basin[D]. Xuzhou: China University of Mining and Technology, 2016.
|
[23] |
张先敏,同登科. 考虑基质收缩影响的煤层气流动模型及应用[J]. 中国科学E辑:技术科学,2008,38(5):790−796. ZHANG Xianmin,TONG Dengke. Coalbed methane flow model considering matrix shrinkage and its application[J]. Scientia Sinica:Technologica,2008,38(5):790−796.
ZHANG Xianmin, TONG Dengke. Coalbed methane flow model considering matrix shrinkage and its application[J]. Scientia Sinica: Technologica, 2008, 38(5): 790–796.
|
[24] |
张先敏,同登科. 沁水盆地产层组合对煤层气井产能的影响[J]. 煤炭学报,2007,32(3):272−275. ZHANG Xianmin,TONG Dengke. The effects of pay formation combination on productivity of coalbed methane well in Qinshui Basin[J]. Journal of China Coal Society,2007,32(3):272−275. DOI: 10.3321/j.issn:0253-9993.2007.03.011
ZHANG Xianmin, TONG Dengke. The effects of pay formation combination on productivity of coalbed methane well in Qinshui Basin[J]. Journal of China Coal Society, 2007, 32(3): 272–275. DOI: 10.3321/j.issn:0253-9993.2007.03.011
|
[25] |
HU Qiujia,LIU Shiqi,SANG Shuxun,et al. Numerical analysis of drainage rate for multilayer drainage coalbed methane well group in southern Qinshui Basin[J]. Energy Exploration & Exploitation,2020,38(9):1535−1558.
|
[26] |
刘世奇,方辉煌,桑树勋,等. 基于多物理场耦合求解的煤层CO2–ECBM数值模拟研究[J]. 煤炭科学技术,2019,47(9):51−59. LIU Shiqi,FANG Huihuang,SANG Shuxun,et al. Numerical simulation study on coal seam CO2–ECBM based on multi–physics fields coupling solution[J]. Coal Science and Technology,2019,47(9):51−59.
LIU Shiqi, FANG Huihuang, SANG Shuxun, et al. Numerical simulation study on coal seam CO2–ECBM based on multi–physics fields coupling solution[J]. Coal Science and Technology, 2019, 47(9): 51–59.
|
[27] |
LI Sheng,FAN Chaojun,HAN Jun,et al. A fully coupled thermal−hydraulic−mechanical model with two−phase flow for coalbed methane extraction[J]. Journal of Natural Gas Science and Engineering,2016,33:324−336. DOI: 10.1016/j.jngse.2016.05.032
|
[28] |
LIU Shiqi,FANG Huihuang,SANG Shuxun,et al. CO2 injectability and CH4 recovery of the engineering test in Qinshui Basin,China,based on numerical simulation[J]. International Journal of Greenhouse Gas Control,2020,95:102980. DOI: 10.1016/j.ijggc.2020.102980
|
[29] |
ZHAO Junlong,TANG Dazhen,XU Hao,et al. A dynamic prediction model for gas–water effective permeability in unsaturated coalbed methane reservoirs based on production data[J]. Journal of Natural Gas Science and Engineering,2014,21:496−506. DOI: 10.1016/j.jngse.2014.09.014
|
[30] |
FAN Yongpeng,DENG Cunbao,ZHANG Xun,et al. Numerical study of CO2–enhanced coalbed methane recovery[J]. International Journal of Greenhouse Gas Control,2018,76:12−23. DOI: 10.1016/j.ijggc.2018.06.016
|
[31] |
WANG Gang,WANG Ke,JIANG Yujing,et al. Reservoir permeability evolution during the process of CO2–enhanced coalbed methane recovery[J]. Energies,2018,11(11):1−21.
|
[32] |
WANG Gang,WANG Ke,WANG Shugang,et al. An improved permeability evolution model and its application in fractured sorbing media[J]. Journal of Natural Gas Science and Engineering,2018,56:222−232. DOI: 10.1016/j.jngse.2018.05.038
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