沁水盆地原始水动力场类型及其对煤层气排采的影响
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摘要
水动力场研究在煤层气勘探开发中具有重要作用。本文首先讨论了基于煤层气井排采资料的水动力场研究方法,在分析沁水盆地柿庄区块原始水动力场特点的基础上,结合前人在盆地其他区块水动力场的研究成果,分析了沁水盆地原始水动力场的类型,进而探讨了水动力场类型对煤层气排采的控制作用。研究表明:沁水盆地自边缘向腹部依次存在重力驱动型、滞流型和压实驱动型三种类型的区域原始水动力场;重力驱动型和滞流型水动力场具备煤层气保存条件,含气量高,煤层气排采效果相对较好,而压实驱动型水动力场虽具备一定的保存条件,但因地层压力较高,煤层气井排水降压困难,产气效果较差;无论是在重力驱动型还是滞流型的区域水动力场中,局部的低势汇聚区具备煤层气保存和排采的有利条件,煤层气开发效果一般较好。在未来煤层气勘探开发过程中,应将重力流驱型或滞流型水动力场所在区域中的局部低势汇聚区作为煤层气开发的甜点区。
Objectives:Qinshui basin is one of main coalbed methane basins in China,where the studies on hydrogeology patterns are relative weak now,due to lack of data.This paper aims to discuss the hydrodynamic patterns and their influence on coalbed methane drainage in Qinshui basin.Method:Based on the former research results and analysis of coalbed methane(CBM)well performance data acquired in recent years in Shizhuang CBM block,this paper discussed firstly hydrodynamics study method through well performance data interpretation.The characteristics of hydrodynamics in Qinshui basin were then discussed and the knowledge about hydrodynamics in the basin were extended,and finally the types of hydrodynamics and their control on CBM development in different CBM blocks were analyzed in Qinshui Basin.Results:There are three types of regional hydrodynamics including the gravity driven flows,stagnant flows and compaction driven flows from the edge to the central of Qinshui basin.Gravity driven flows and stagnant flows are beneficial to coalbed methane development.As for compaction driven flows,however,is harmful to coalbed methane development since its high reservoir pressure leading to inefficient depressurization of CBM wells.Conclusions:Whatever the hydrodynamics type is gravity driven flows or compaction driven flows,the local converged area with good condition for preserving and draining has a favorite development result.In the process of CBM exploration and development in the future,in order to maximize production and benefits,the local converged area should be sweet spot of CBM development.
Objectives:Qinshui basin is one of main coalbed methane basins in China,where the studies on hydrogeology patterns are relative weak now,due to lack of data.This paper aims to discuss the hydrodynamic patterns and their influence on coalbed methane drainage in Qinshui basin.Method:Based on the former research results and analysis of coalbed methane(CBM)well performance data acquired in recent years in Shizhuang CBM block,this paper discussed firstly hydrodynamics study method through well performance data interpretation.The characteristics of hydrodynamics in Qinshui basin were then discussed and the knowledge about hydrodynamics in the basin were extended,and finally the types of hydrodynamics and their control on CBM development in different CBM blocks were analyzed in Qinshui Basin.Results:There are three types of regional hydrodynamics including the gravity driven flows,stagnant flows and compaction driven flows from the edge to the central of Qinshui basin.Gravity driven flows and stagnant flows are beneficial to coalbed methane development.As for compaction driven flows,however,is harmful to coalbed methane development since its high reservoir pressure leading to inefficient depressurization of CBM wells.Conclusions:Whatever the hydrodynamics type is gravity driven flows or compaction driven flows,the local converged area with good condition for preserving and draining has a favorite development result.In the process of CBM exploration and development in the future,in order to maximize production and benefits,the local converged area should be sweet spot of CBM development.
引文
(The literature whose publishing year followed by a“&”is in Chinese with English abstract;the literature whose publishing year followed by a“#”is in Chinese without English abstract)
陈刚,胡宗全,张永贵,苏坤.2016.延川南区块煤层气富集高产的地质控制作用.天然气地球科学,27(11):2093~2102.
迟卫国.1998.沁水盆地煤层气的水文地质控制作用.石油勘探与开发,25(3):15~18.
傅雪海,秦勇,王文峰,焦思红.2001.沁水盆地中-南部水文地质控气特征.中国煤田地质,13(1):31~34.
傅雪海,王爱国,陈锁忠,杨永国.2005.寿阳-阳泉煤矿区控气水文地质条件分析.天然气工业,25(1):33~36.
傅雪海,秦勇,韦重韬,申建,周宝艳.2007.沁水盆地水文地质条件对煤层含气量的控制作用.见:雷群,李景明,赵庆波.2007年全国煤层气学术研讨会论文集.北京:石油工业出版社:61~69.
姜杉钰,康永尚,张守仁,叶建平,张兵,王金,吴见.2016.沁水盆地柿庄区块煤层气井排采动态影响因素分析及开发对策研究.天然气地球科学,27(6):1134~1142.
康永尚,郭黔杰.1997.盆地流体动力系统研究---指导油气勘探的一条有效途径,中国科协第21次“青年科学家论坛”报告文集(高德利等主编).北京:石油工业出版社:230~235.
康永尚,张一伟.1999.油气成藏流体动力学.北京:地质出版社:22~35.
康永尚,秦绍锋,韩军,刁顺,毛得雷,窦凤珂.2013.煤层气井排采动态典型指标分析方法体系.煤炭学报,38(10):1825~1830.
康永尚,王金,姜杉钰,叶建平,张守仁,张兵,秦绍峰.2016.煤层气井排采动态主控地质因素分析.地质论评,62(6):1511~1520.
李月,林玉祥,于腾飞.2011.沁水盆地构造演化及其对游离气藏的控制作用.桂林理工大学学报,31(4):481~487.
李剑,王勃,邵龙义,赵洋,曹海霄,王泽斌,张伟.2017.水文地质分区及其控气作用---以鄂东气田保德区块为例.中国矿业大学学报,46(4):869~876.
毛得雷,康永尚,韩军,秦绍峰,王会娟.2012.韩城煤层气田水文地质旋回对煤层气的影响作用研究.煤炭学报,37(S2):390~394.
孙粉锦,王勃,李梦溪,梁宏斌.2014.沁水盆地南部煤层气富集高产主控地质因素.石油学报,35(6):1070~1079.
孙万禄,陈召佑,陈霞,王树华,付晓云.2005.中国煤层气盆地地质特征与资源前景.石油与天然气地质,26(2):141~146.
田文广,汤达祯,孙斌,赵素平,温军会.2012.鄂尔多斯盆地东缘含煤地层水动力条件及其控气作用.高校地质学报,18(3):433~437.
王怀勐,朱炎铭,李伍,张建胜,罗跃.2011.煤层气赋存的两大地质控制因素.煤炭学报,36(7):1129~1134.
王红岩,张建博,刘洪林,秦勇.2001.沁水盆地南部煤层气藏水文地质特征.煤田地质与勘探,29(5):33~36.
王密计,康永尚,毛得雷,秦绍峰.2013.煤层气排采局部水动力场模式及其意义-以鄂尔多斯盆地东南缘为例.天然气工业,33(7):1~6.
王英民.1998.海相残余盆地成藏动力学过程模拟理论与方法---以广西十万大山盆地为例.北京:地质出版社:185~207.
徐刚,李树刚,丁洋.2013.沁水盆地煤层气富集单元划分.煤田地质与勘探,41(6):22~26.
徐锐,汤达祯,陶树,耿昀光,崔义,魏宁.2016.沁水盆地安泽区块煤层气藏水文地质特征及其控气作用.天然气工业,36(2):36~44.
徐晓燕,徐文军,顾娇杨,王赞惟,张兵,徐峤.2013.沁水盆地南部潘庄区块煤层气赋存特征及控气地质因素.叶建平,傅小康,李五忠.2013年全国煤层气学术研讨会论文集.杭州:地质出版社:94~102.
叶建平,武强,王子和.2001.水文地质条件对煤层气赋存的控制作用.煤炭学报,26(5):459~462.
叶建平,武强,叶贵钧,陈春琳,岳巍,李红柱,翟振荣.2002.沁水盆地南部煤层气成藏动力学机制研究.地质论评,48(3):319~323.
杨绪充.1989.论含油气盆地的地下水动力环境.石油学报,10(4):27~34.
张培河.2002.鹤岗煤田煤层气开发水文地质条件分析.煤田地质与勘探,30(2):42~43.
赵贤正,杨延辉,孙粉锦,王勃,左银卿,李梦溪,申建,穆福元.2016.沁水盆地南部高阶煤层气成藏规律与勘探开发技术.石油勘探与开发,43(2):303~309.
Anna L O.2003.Groundwater flow associated with coalbed gas production,Ferron Sandstone,east-central Utah.International Journal of Coal Geology,56:69~95.
Bachu S and Michael K.2003.Possible controls of hydrogeological and stress regimes on the productivity of coalbed methane in Upper Cretaceous-Tertiary strata of the Alberta basin,Canada.AAPGBulletin,87(11):1729~1754.
Cousteau H.1977.Formation waters and hydrodynamics.Journal of Geochemical Exploration,7:213~241.
Chen Gang,Hu Zongquan,Zhang Yonggui,Su Kun.2016&.Study on the geological controlling effects on the enrichment and high-yield of coalbed methane in Yanchuannan area.Natural Gas Geosicence,27(11):2093~2102.
Chi Weiguo.1998&.Hydro-geological control on the coalbed methane in Qinshui basin.Petroleum Exploration and Development,25(3):15~18.
Fu Xuehai,Qin Yong,Wang Wenfeng,Jiao Sihong.2001&.Hydrogeological Controlled properties of coal bed gas in centralsouthern Qinshui basin.Coal Geology of China,13(1):33~36.
Fu Xuehai,Wang Aiguo,Chen Zhongsuo,Yang Yongguo.2005&.Hydrogeological condition analysis of controlling coalbed methane at Shouyang-Yangquan coal mine district.Natural Gas Industry,25(1):33~36.
Fu Xuehai,Qin Yong,Wei Chongtao,Shen Jian,Zhou Baoyan.2007#.The controlling influence of hydrogeology condition on coal seam gas content in Qinshui basin.Proceeding of the 2007 National Symposium on Coalbed Methane(Lei Qun,Li Jingming,Zhao Qingbo.Eds).Beijing:Petroleum Industry Publishing House:61~69.
Jiang Shanyu,Kang Yongshang,Zhang Shouren,Ye Jianping,Zhang Bing,Wang Jin,Wu Jian.2016&.Analysis on influencing factors of drainage dynamic of wells and CBM development strategy in Shizhuang Block.Natural Gas Geoscience,27(6):1134~1142.
Kang Yongshang,Guo Qianjie.1999&.Study on basin fluid dynamic system---a valid method on hydrocarbon exploration.The 21st Symposium of Young Scientists Hold by Chinese Technology asS ociation(Gao Deli,et al.Eds),Beijing:Petroleum Industry Publishing House:230~235.
Kang Yongshang,Zhang Yiwei.1999#.Petroleum Migration---accumulation fluids dynamics.Beijing,Geological PublishingHouse:22~35.
Kang Yongshang,Qin Shaofeng,Han Jun,Diao Shun,Mao Delei,Dou Fengke.2013&.Typical dynamic index analysis method system for drainage and production curves of CBM wells.Journal of China Coal Society,38(10):1825~1830.
Kang Yongshang,Wang Jin,Jiang Shanyu,Ye Jianping,Zhang Shouren,Zhang Bing,Qin Shaofeng.2016&.Analysis on controlling geological factors influencing drainage performances of CBM wells.Geological Review,62(6):1511~1520.
Li Yue,Lin Yuxiang,Yu Tengfei.2011&.Tectonic evolution of Qinshui basin and free gas reservoir control.Journal of Guilin University of Technology,31(4):481~487.
Li Jian,Wang Bo,Shao Longyi,Zhao Yang,Cao Haixiao,Wang Zebin,Zhang Wei.2017&.Hydrogeological zoning and its gas-controlling mechanism:A case study of Basode block,eastern Ordos gas field.Journal of China University Mining&Technology,46(4):869~876.
Mao Delei,Kang Yongshang,Han Jun,Qin Shaofeng,Wang Huijuan.2012&.Influence of hydrogeological cycles on CBM in Hancheng CBM field,Central China.Journal of China Coal Society,37(S2):390~394.
Onsager P R and Cox D O.2000.Aquifer Controls on Coalbed Methane Development in the Powder River Basin,Wyoming.This paper was prepared for presentation at the 2000 SPE Annual Technical Conference and Exhibition held in Dallas,Texas,1~4 October2000.SPE 63090.
Sun Fenjin,Wang Bo,Li Mengxi,Liang Hongbin.2014&.Major geological factors controlling the enrichment and high yield of coalbed methane in the southern Qinshui Basin.Acta Petrolri Sinical,35(6):1070~1079.
Sun Wanlu,Chen Zhaoyou,Chen Xia,Wang Shuhua,Fu Xiaoyun.2006&.Geological features and resource potentials of coalbed methane basins in China.Oil&Gas Geology,26(2):141~146.
Toth J.1980.Cross-formational gravity-flow of groundwater:a mechanism of the transport and accumulation of petroleum(The generalized hydraulic theory of petroleum migration),Problems of Petroleum Migration,AAPG Bulletin 10:121~165.
Tian Wenguang,Tang Dazhen,Sun Bin,Zhao Suping,Wen Junhui.2012&.Hydrodynamic conditions and their controls of gas in coalbearing strata in eastern edge of the Ordos Basin.Geological Journal of China Universities,18(3):433~437.
Wang Huaimeng,Zhu Yanming,Li Wu,Zhang Jiansheng,Luo yue.2011&.Two major geological control factors of occurrence characteristics of CBM.Journal of China Coal Society,36(7):1129~1134.
Wang Hongyan,Zhang Jianbo,Liu Honglin,Qin Yong.2001&.Hydrogeological feature of coalbed methane reservoir in the southern Qinshui basin.Coal Geology&Exploration,29(5):33~36.
Wang Miji,Kang Yongshang,Mao Delei,Qin Shaofeng.2013&.Dewatering-induced local hydrodynamic field models and their significance to CBM production:A case study from a coalfield in the southeastern margin of the Ordos Basin.Natural Gas Industry,33(7):1~6.
Wang Yingmin.1998#.Study on the Dynamics of Petroleum Accumulation in Marine Relict Basin:A Case Study from Shiwandashan Basin.Beijing:Geology Press,185~207.
Xu Gang,Li Shugang,Ding Yang.2013&.Classification of coalbed methane enrichment units in Qinshui basin.Coal Geology&Exploration,41(6):22~26.
Xu Rui,Tang Dazhen,Tao Shu,Geng Yunguang,Cui Yi,Wei Ning.2012&.Hydrogeological characteristics of CBM reservoirs and their controlling effects in Block Anze,Qinshui Basin.Natural Gas Industry,40(1):43~46.
Xu Xiaoyan,Xu Wenjun,Gu Jiaoyang,Wang Zanwei,Zhang Bing,Xu Qiao.2013#.Analysis of the coalbed methane occurrence characteristics and geological control factors in Panzhuang block in the Southern Qinshui Basin.Proceedings of 2013 National Syposium on Coalbed Methane(Ye Jianping,Fu Xiaokang,Li Wuzhong et al.Eds).Hangzhou:Geological Publishing House:94~102.
Ye Jianping,Wu Qiang,Wang Zhihe.2001&.Controlled characteristics of hydrogeological conditions on the coalbed methane migration and accumulation.Journal of China Coal Society,26(5):459~462.
Ye Jianping,Wu Qiang,Ye Guijun,Chen Chunlin,Yue Wei,Li Hongzhu,Zhai Zhenrong.2002&.Study on the coalbed methane reservoir-forming dynamic mechanism in the southern Qinshui basin,Shanxi.Geological Review,48(3):319~323.
Yang Xuchong.1989&.On the underground hydrodynamic environment in an oil and gas basin.Acta Petrolet Sinica,10(4):27~34.
Zhang Peihe.2002&.Analyses on hydrogeological conditions for the development of coalbed methane in Hegang coal field.Coal Geology&Exploration,30(2):42~43.
Zhao Xianzheng,Yang Yanhui,Sun Fenjin,Wang Bo,Zuo Yinqing,Li Mengxi,Shen Jian,Mu Fuyuan.2016&.Enrichment mechanism and exploration and development technologies of high rank coalbed methane in south Qinshui Basin,Shanxi Province.Petroleum Exploration and Development,43(2):303~309.
陈刚,胡宗全,张永贵,苏坤.2016.延川南区块煤层气富集高产的地质控制作用.天然气地球科学,27(11):2093~2102.
迟卫国.1998.沁水盆地煤层气的水文地质控制作用.石油勘探与开发,25(3):15~18.
傅雪海,秦勇,王文峰,焦思红.2001.沁水盆地中-南部水文地质控气特征.中国煤田地质,13(1):31~34.
傅雪海,王爱国,陈锁忠,杨永国.2005.寿阳-阳泉煤矿区控气水文地质条件分析.天然气工业,25(1):33~36.
傅雪海,秦勇,韦重韬,申建,周宝艳.2007.沁水盆地水文地质条件对煤层含气量的控制作用.见:雷群,李景明,赵庆波.2007年全国煤层气学术研讨会论文集.北京:石油工业出版社:61~69.
姜杉钰,康永尚,张守仁,叶建平,张兵,王金,吴见.2016.沁水盆地柿庄区块煤层气井排采动态影响因素分析及开发对策研究.天然气地球科学,27(6):1134~1142.
康永尚,郭黔杰.1997.盆地流体动力系统研究---指导油气勘探的一条有效途径,中国科协第21次“青年科学家论坛”报告文集(高德利等主编).北京:石油工业出版社:230~235.
康永尚,张一伟.1999.油气成藏流体动力学.北京:地质出版社:22~35.
康永尚,秦绍锋,韩军,刁顺,毛得雷,窦凤珂.2013.煤层气井排采动态典型指标分析方法体系.煤炭学报,38(10):1825~1830.
康永尚,王金,姜杉钰,叶建平,张守仁,张兵,秦绍峰.2016.煤层气井排采动态主控地质因素分析.地质论评,62(6):1511~1520.
李月,林玉祥,于腾飞.2011.沁水盆地构造演化及其对游离气藏的控制作用.桂林理工大学学报,31(4):481~487.
李剑,王勃,邵龙义,赵洋,曹海霄,王泽斌,张伟.2017.水文地质分区及其控气作用---以鄂东气田保德区块为例.中国矿业大学学报,46(4):869~876.
毛得雷,康永尚,韩军,秦绍峰,王会娟.2012.韩城煤层气田水文地质旋回对煤层气的影响作用研究.煤炭学报,37(S2):390~394.
孙粉锦,王勃,李梦溪,梁宏斌.2014.沁水盆地南部煤层气富集高产主控地质因素.石油学报,35(6):1070~1079.
孙万禄,陈召佑,陈霞,王树华,付晓云.2005.中国煤层气盆地地质特征与资源前景.石油与天然气地质,26(2):141~146.
田文广,汤达祯,孙斌,赵素平,温军会.2012.鄂尔多斯盆地东缘含煤地层水动力条件及其控气作用.高校地质学报,18(3):433~437.
王怀勐,朱炎铭,李伍,张建胜,罗跃.2011.煤层气赋存的两大地质控制因素.煤炭学报,36(7):1129~1134.
王红岩,张建博,刘洪林,秦勇.2001.沁水盆地南部煤层气藏水文地质特征.煤田地质与勘探,29(5):33~36.
王密计,康永尚,毛得雷,秦绍峰.2013.煤层气排采局部水动力场模式及其意义-以鄂尔多斯盆地东南缘为例.天然气工业,33(7):1~6.
王英民.1998.海相残余盆地成藏动力学过程模拟理论与方法---以广西十万大山盆地为例.北京:地质出版社:185~207.
徐刚,李树刚,丁洋.2013.沁水盆地煤层气富集单元划分.煤田地质与勘探,41(6):22~26.
徐锐,汤达祯,陶树,耿昀光,崔义,魏宁.2016.沁水盆地安泽区块煤层气藏水文地质特征及其控气作用.天然气工业,36(2):36~44.
徐晓燕,徐文军,顾娇杨,王赞惟,张兵,徐峤.2013.沁水盆地南部潘庄区块煤层气赋存特征及控气地质因素.叶建平,傅小康,李五忠.2013年全国煤层气学术研讨会论文集.杭州:地质出版社:94~102.
叶建平,武强,王子和.2001.水文地质条件对煤层气赋存的控制作用.煤炭学报,26(5):459~462.
叶建平,武强,叶贵钧,陈春琳,岳巍,李红柱,翟振荣.2002.沁水盆地南部煤层气成藏动力学机制研究.地质论评,48(3):319~323.
杨绪充.1989.论含油气盆地的地下水动力环境.石油学报,10(4):27~34.
张培河.2002.鹤岗煤田煤层气开发水文地质条件分析.煤田地质与勘探,30(2):42~43.
赵贤正,杨延辉,孙粉锦,王勃,左银卿,李梦溪,申建,穆福元.2016.沁水盆地南部高阶煤层气成藏规律与勘探开发技术.石油勘探与开发,43(2):303~309.
Anna L O.2003.Groundwater flow associated with coalbed gas production,Ferron Sandstone,east-central Utah.International Journal of Coal Geology,56:69~95.
Bachu S and Michael K.2003.Possible controls of hydrogeological and stress regimes on the productivity of coalbed methane in Upper Cretaceous-Tertiary strata of the Alberta basin,Canada.AAPGBulletin,87(11):1729~1754.
Cousteau H.1977.Formation waters and hydrodynamics.Journal of Geochemical Exploration,7:213~241.
Chen Gang,Hu Zongquan,Zhang Yonggui,Su Kun.2016&.Study on the geological controlling effects on the enrichment and high-yield of coalbed methane in Yanchuannan area.Natural Gas Geosicence,27(11):2093~2102.
Chi Weiguo.1998&.Hydro-geological control on the coalbed methane in Qinshui basin.Petroleum Exploration and Development,25(3):15~18.
Fu Xuehai,Qin Yong,Wang Wenfeng,Jiao Sihong.2001&.Hydrogeological Controlled properties of coal bed gas in centralsouthern Qinshui basin.Coal Geology of China,13(1):33~36.
Fu Xuehai,Wang Aiguo,Chen Zhongsuo,Yang Yongguo.2005&.Hydrogeological condition analysis of controlling coalbed methane at Shouyang-Yangquan coal mine district.Natural Gas Industry,25(1):33~36.
Fu Xuehai,Qin Yong,Wei Chongtao,Shen Jian,Zhou Baoyan.2007#.The controlling influence of hydrogeology condition on coal seam gas content in Qinshui basin.Proceeding of the 2007 National Symposium on Coalbed Methane(Lei Qun,Li Jingming,Zhao Qingbo.Eds).Beijing:Petroleum Industry Publishing House:61~69.
Jiang Shanyu,Kang Yongshang,Zhang Shouren,Ye Jianping,Zhang Bing,Wang Jin,Wu Jian.2016&.Analysis on influencing factors of drainage dynamic of wells and CBM development strategy in Shizhuang Block.Natural Gas Geoscience,27(6):1134~1142.
Kang Yongshang,Guo Qianjie.1999&.Study on basin fluid dynamic system---a valid method on hydrocarbon exploration.The 21st Symposium of Young Scientists Hold by Chinese Technology asS ociation(Gao Deli,et al.Eds),Beijing:Petroleum Industry Publishing House:230~235.
Kang Yongshang,Zhang Yiwei.1999#.Petroleum Migration---accumulation fluids dynamics.Beijing,Geological PublishingHouse:22~35.
Kang Yongshang,Qin Shaofeng,Han Jun,Diao Shun,Mao Delei,Dou Fengke.2013&.Typical dynamic index analysis method system for drainage and production curves of CBM wells.Journal of China Coal Society,38(10):1825~1830.
Kang Yongshang,Wang Jin,Jiang Shanyu,Ye Jianping,Zhang Shouren,Zhang Bing,Qin Shaofeng.2016&.Analysis on controlling geological factors influencing drainage performances of CBM wells.Geological Review,62(6):1511~1520.
Li Yue,Lin Yuxiang,Yu Tengfei.2011&.Tectonic evolution of Qinshui basin and free gas reservoir control.Journal of Guilin University of Technology,31(4):481~487.
Li Jian,Wang Bo,Shao Longyi,Zhao Yang,Cao Haixiao,Wang Zebin,Zhang Wei.2017&.Hydrogeological zoning and its gas-controlling mechanism:A case study of Basode block,eastern Ordos gas field.Journal of China University Mining&Technology,46(4):869~876.
Mao Delei,Kang Yongshang,Han Jun,Qin Shaofeng,Wang Huijuan.2012&.Influence of hydrogeological cycles on CBM in Hancheng CBM field,Central China.Journal of China Coal Society,37(S2):390~394.
Onsager P R and Cox D O.2000.Aquifer Controls on Coalbed Methane Development in the Powder River Basin,Wyoming.This paper was prepared for presentation at the 2000 SPE Annual Technical Conference and Exhibition held in Dallas,Texas,1~4 October2000.SPE 63090.
Sun Fenjin,Wang Bo,Li Mengxi,Liang Hongbin.2014&.Major geological factors controlling the enrichment and high yield of coalbed methane in the southern Qinshui Basin.Acta Petrolri Sinical,35(6):1070~1079.
Sun Wanlu,Chen Zhaoyou,Chen Xia,Wang Shuhua,Fu Xiaoyun.2006&.Geological features and resource potentials of coalbed methane basins in China.Oil&Gas Geology,26(2):141~146.
Toth J.1980.Cross-formational gravity-flow of groundwater:a mechanism of the transport and accumulation of petroleum(The generalized hydraulic theory of petroleum migration),Problems of Petroleum Migration,AAPG Bulletin 10:121~165.
Tian Wenguang,Tang Dazhen,Sun Bin,Zhao Suping,Wen Junhui.2012&.Hydrodynamic conditions and their controls of gas in coalbearing strata in eastern edge of the Ordos Basin.Geological Journal of China Universities,18(3):433~437.
Wang Huaimeng,Zhu Yanming,Li Wu,Zhang Jiansheng,Luo yue.2011&.Two major geological control factors of occurrence characteristics of CBM.Journal of China Coal Society,36(7):1129~1134.
Wang Hongyan,Zhang Jianbo,Liu Honglin,Qin Yong.2001&.Hydrogeological feature of coalbed methane reservoir in the southern Qinshui basin.Coal Geology&Exploration,29(5):33~36.
Wang Miji,Kang Yongshang,Mao Delei,Qin Shaofeng.2013&.Dewatering-induced local hydrodynamic field models and their significance to CBM production:A case study from a coalfield in the southeastern margin of the Ordos Basin.Natural Gas Industry,33(7):1~6.
Wang Yingmin.1998#.Study on the Dynamics of Petroleum Accumulation in Marine Relict Basin:A Case Study from Shiwandashan Basin.Beijing:Geology Press,185~207.
Xu Gang,Li Shugang,Ding Yang.2013&.Classification of coalbed methane enrichment units in Qinshui basin.Coal Geology&Exploration,41(6):22~26.
Xu Rui,Tang Dazhen,Tao Shu,Geng Yunguang,Cui Yi,Wei Ning.2012&.Hydrogeological characteristics of CBM reservoirs and their controlling effects in Block Anze,Qinshui Basin.Natural Gas Industry,40(1):43~46.
Xu Xiaoyan,Xu Wenjun,Gu Jiaoyang,Wang Zanwei,Zhang Bing,Xu Qiao.2013#.Analysis of the coalbed methane occurrence characteristics and geological control factors in Panzhuang block in the Southern Qinshui Basin.Proceedings of 2013 National Syposium on Coalbed Methane(Ye Jianping,Fu Xiaokang,Li Wuzhong et al.Eds).Hangzhou:Geological Publishing House:94~102.
Ye Jianping,Wu Qiang,Wang Zhihe.2001&.Controlled characteristics of hydrogeological conditions on the coalbed methane migration and accumulation.Journal of China Coal Society,26(5):459~462.
Ye Jianping,Wu Qiang,Ye Guijun,Chen Chunlin,Yue Wei,Li Hongzhu,Zhai Zhenrong.2002&.Study on the coalbed methane reservoir-forming dynamic mechanism in the southern Qinshui basin,Shanxi.Geological Review,48(3):319~323.
Yang Xuchong.1989&.On the underground hydrodynamic environment in an oil and gas basin.Acta Petrolet Sinica,10(4):27~34.
Zhang Peihe.2002&.Analyses on hydrogeological conditions for the development of coalbed methane in Hegang coal field.Coal Geology&Exploration,30(2):42~43.
Zhao Xianzheng,Yang Yanhui,Sun Fenjin,Wang Bo,Zuo Yinqing,Li Mengxi,Shen Jian,Mu Fuyuan.2016&.Enrichment mechanism and exploration and development technologies of high rank coalbed methane in south Qinshui Basin,Shanxi Province.Petroleum Exploration and Development,43(2):303~309.