新安矿区二_1煤煤层气分布特征及资源潜力
|
摘要
以新安矿区二_1煤层为研究对象,基于区内煤田地质勘查、煤炭资源开发资料,结合区内煤矿井观察,分析了煤储层和煤层气分布特征,估算煤层气总资源量347. 80×108m3,资源丰度0. 614 4×108m3/km2。选取地质构造、埋深、煤厚、渗透率、储层压力、资源丰度6个要素对该区煤层气资源潜力进行评价,综合评价认为KD1、KD3属较有利区,其他属潜力区。
Taking Ⅱ_1 coal seam in Xin'an Mining Area as the research object,based on the data of coal geological exploration and coal resources development in the area,combined with the observation of coal mines in the area,the distribution characteristics of coal reservoirs and coalbed methane were analyzed,and the total resource of coalbed methane was estimated to be 347. 80 × 10~8 m~3,and the resource abundance was 0. 614 4 × 10~8 m~3/km~2. The potential of CBM resources in this area was evaluated by six factors,including geological structure,burial depth,coal thickness,permeability,reservoir pressure and resource abundance. The comprehensive evaluation showed that KD1 and KD3 belong to more advantageous areas,while others belonged to potential areas.
Taking Ⅱ_1 coal seam in Xin'an Mining Area as the research object,based on the data of coal geological exploration and coal resources development in the area,combined with the observation of coal mines in the area,the distribution characteristics of coal reservoirs and coalbed methane were analyzed,and the total resource of coalbed methane was estimated to be 347. 80 × 10~8 m~3,and the resource abundance was 0. 614 4 × 10~8 m~3/km~2. The potential of CBM resources in this area was evaluated by six factors,including geological structure,burial depth,coal thickness,permeability,reservoir pressure and resource abundance. The comprehensive evaluation showed that KD1 and KD3 belong to more advantageous areas,while others belonged to potential areas.
引文
[1]罗锐,李宏伟,陈江峰.新安矿区煤层气地质特征研究[J].煤炭技术,2008,27(2):125-126.Luo Rui,Li Hongwei,Chen Jiangfeng. Study on geological characteristics of coalbed methane in Xin'an Mining Area[J]. Coal Technology,2008,27(2):125-126.
[2]朱锴.中国煤矿瓦斯综合利用存在问题及对策[J].华北科技学院学报,2004,1(4):28-30.Zhu Kai. Problems and countermeasures of comprehensive utilization of coal mine gas in China[J]. Journal of North China University of Science and Technology,2004,1(4):28-30.
[3]刘文革,余小素.我国煤矿区煤层气发电技术及潜力分析[J].中国电力,2004,37(4):17-20.Liu Wenge,Yu Xiaosu. Coalbed methane power generation technology and potential analysis in China's coal mining areas[J]. China Electric Power,2004,37(4):17-20.
[4]袁星旭,戴泽林.系统工程在煤矿瓦斯综合治理中的应用[J].煤矿安全,2002(2):47-49.Yuan Xingxu,Dai Zelin. Application of system engineering in comprehensive gas control of coal mines[J]. Safety in Coal Mines,2002(2):47-49.
[5]石立口,张艳梅,李红丽,等.试论煤矿瓦斯回收与利用[J].中国矿业,2002,11(5):24-27.Shi Likou,Zhang Yanmei,Li Hongli,et al. On gas recovery and utilization in coal mines[J]. China Mining Industry,2002,11(5):24-27.
[6]李民.寺河煤矿瓦斯地面抽放系统可行性分析[J].煤炭工程,2004(12):55-56.Li Min. Feasibility analysis of gas surface drainage system in Sihe Coal Mine[J]. Coal Engineering,2004(12):55-56.
[7]曾荣.开发利用煤层气的环境效应[J].陕西环境,2003,10(4):17-19.Zeng Rong. Environmental effects of developing and utilizing coalbed methane[J]. Shaanxi Environment,2003,10(4):17-19.
[8]赵庆波,田文广.中国煤层气勘探开发成果与认识[J].天然气工业,2008,28(3):16-18.Zhao Qingbo,Tian Wenguang. Achievements and understanding of CBM exploration and development in China[J]. Natural Gas Industry,2008,28(3):16-18.
[9]郭熙年,唐仲林,李万程,等.河南省晚古生代聚煤规律[M].武汉:中国地质大学出版社,1991.
[10]叶建,刘洪权,李倩倩,等.河南省新安煤田煤炭、煤层气资源潜力评价报告[R].洛阳:河南省煤田地质局二队,2009.
[11]郗宝华.我国煤层气储层特点及主控地质因素[J].山西煤炭管理干部学院学报,2010(1):112-113.Xi Baohua. Characteristics of coalbed methane reservoirs and main controlling geological factors[J]. Journal of Shanxi Coal-Mining Administrators,2010(1):112-113.
[12]王明寿,汤达祯,张尚虎.煤储层孔隙研究现状及其意义[J].中国煤层气,2004,1(2):9-12.Wang Mingshou,Tang Dazhen,Zhang Shanghu. Research status and significance of coal reservoir pore[J]. Coalbed Methane in China,2004,1(2):9-12.
[13]傅雪海,陆国祯,秦杰,等.用测井响应拟合煤层气含量和划分煤体结构[J].测井技术,1999,23(2):112-115.Fu Xuehai,Lu Guozhen,Qin Jie,et al. Fitting CBM content and dividing coal body structure by logging response[J]. Logging Technology,1999,23(2):112-115.
[14]伊伟,熊先钺,卓莹,等.韩城矿区煤储层特征及煤层气资源潜力[J].中国石油勘探. 2017,22(6):78-86.Yi Wei,Xiong Xianyue,Zhuo Ying,et al. Coal reservoir characteristics and CBM resource potential in Hancheng mining area[J].China Petroleum Exploration,2017,22(6):78-86.
[15]傅雪海,姜波,秦勇,等.用测井曲线划分煤体结构和预测煤储层渗透率[J].测井技术,2003,27(2):82-96.Fu Xuehai,Jiang Bo,Qin Yong,et al. Using logging curves to divide coal body structure and predict coal reservoir permeability[J]. Logging Technology,2003,27(2):82-96.
[16]王德利,李凤义,杨曙光.淮南煤田煤储层围岩对煤层气聚集的影响分析[J].中国煤层气,2013,10(2):7-11.Wang Deli,Li Fengyi,Yang Shuguang. Analysis of the influence of surrounding rock of coal reservoir on coalbed methane accumulation in Huainan coalfield[J]. China Coalbed Methane,2013,10(2):7-11.
[17]周梓欣.准南乌鲁木齐河东矿区煤层气赋存规律研究[D].西安:西安科技大学,2015.
[18]张晓敏,郭国鹏,杨培,等.孟津煤矿二1煤煤层气地质条件分析[J].陕西煤炭,2015(1):52-54.Zhang Xiaomin,Guo Guopeng,Yang Pei,et al. Geological condition analysis of coalbed methane inⅡ1coal mine of Mengjin Coal Mine[J]. Shaanxi Coal,2015(1):52-54.
[19]中国煤田地质总局.中国煤层气资源[M].徐州:中国矿业大学出版社,1998.
[20]王德伟,李元建,范云霞,等.河南省煤层气资源开发潜力及可采性研究[M].武汉:中国地质大学出版社,2010.
[2]朱锴.中国煤矿瓦斯综合利用存在问题及对策[J].华北科技学院学报,2004,1(4):28-30.Zhu Kai. Problems and countermeasures of comprehensive utilization of coal mine gas in China[J]. Journal of North China University of Science and Technology,2004,1(4):28-30.
[3]刘文革,余小素.我国煤矿区煤层气发电技术及潜力分析[J].中国电力,2004,37(4):17-20.Liu Wenge,Yu Xiaosu. Coalbed methane power generation technology and potential analysis in China's coal mining areas[J]. China Electric Power,2004,37(4):17-20.
[4]袁星旭,戴泽林.系统工程在煤矿瓦斯综合治理中的应用[J].煤矿安全,2002(2):47-49.Yuan Xingxu,Dai Zelin. Application of system engineering in comprehensive gas control of coal mines[J]. Safety in Coal Mines,2002(2):47-49.
[5]石立口,张艳梅,李红丽,等.试论煤矿瓦斯回收与利用[J].中国矿业,2002,11(5):24-27.Shi Likou,Zhang Yanmei,Li Hongli,et al. On gas recovery and utilization in coal mines[J]. China Mining Industry,2002,11(5):24-27.
[6]李民.寺河煤矿瓦斯地面抽放系统可行性分析[J].煤炭工程,2004(12):55-56.Li Min. Feasibility analysis of gas surface drainage system in Sihe Coal Mine[J]. Coal Engineering,2004(12):55-56.
[7]曾荣.开发利用煤层气的环境效应[J].陕西环境,2003,10(4):17-19.Zeng Rong. Environmental effects of developing and utilizing coalbed methane[J]. Shaanxi Environment,2003,10(4):17-19.
[8]赵庆波,田文广.中国煤层气勘探开发成果与认识[J].天然气工业,2008,28(3):16-18.Zhao Qingbo,Tian Wenguang. Achievements and understanding of CBM exploration and development in China[J]. Natural Gas Industry,2008,28(3):16-18.
[9]郭熙年,唐仲林,李万程,等.河南省晚古生代聚煤规律[M].武汉:中国地质大学出版社,1991.
[10]叶建,刘洪权,李倩倩,等.河南省新安煤田煤炭、煤层气资源潜力评价报告[R].洛阳:河南省煤田地质局二队,2009.
[11]郗宝华.我国煤层气储层特点及主控地质因素[J].山西煤炭管理干部学院学报,2010(1):112-113.Xi Baohua. Characteristics of coalbed methane reservoirs and main controlling geological factors[J]. Journal of Shanxi Coal-Mining Administrators,2010(1):112-113.
[12]王明寿,汤达祯,张尚虎.煤储层孔隙研究现状及其意义[J].中国煤层气,2004,1(2):9-12.Wang Mingshou,Tang Dazhen,Zhang Shanghu. Research status and significance of coal reservoir pore[J]. Coalbed Methane in China,2004,1(2):9-12.
[13]傅雪海,陆国祯,秦杰,等.用测井响应拟合煤层气含量和划分煤体结构[J].测井技术,1999,23(2):112-115.Fu Xuehai,Lu Guozhen,Qin Jie,et al. Fitting CBM content and dividing coal body structure by logging response[J]. Logging Technology,1999,23(2):112-115.
[14]伊伟,熊先钺,卓莹,等.韩城矿区煤储层特征及煤层气资源潜力[J].中国石油勘探. 2017,22(6):78-86.Yi Wei,Xiong Xianyue,Zhuo Ying,et al. Coal reservoir characteristics and CBM resource potential in Hancheng mining area[J].China Petroleum Exploration,2017,22(6):78-86.
[15]傅雪海,姜波,秦勇,等.用测井曲线划分煤体结构和预测煤储层渗透率[J].测井技术,2003,27(2):82-96.Fu Xuehai,Jiang Bo,Qin Yong,et al. Using logging curves to divide coal body structure and predict coal reservoir permeability[J]. Logging Technology,2003,27(2):82-96.
[16]王德利,李凤义,杨曙光.淮南煤田煤储层围岩对煤层气聚集的影响分析[J].中国煤层气,2013,10(2):7-11.Wang Deli,Li Fengyi,Yang Shuguang. Analysis of the influence of surrounding rock of coal reservoir on coalbed methane accumulation in Huainan coalfield[J]. China Coalbed Methane,2013,10(2):7-11.
[17]周梓欣.准南乌鲁木齐河东矿区煤层气赋存规律研究[D].西安:西安科技大学,2015.
[18]张晓敏,郭国鹏,杨培,等.孟津煤矿二1煤煤层气地质条件分析[J].陕西煤炭,2015(1):52-54.Zhang Xiaomin,Guo Guopeng,Yang Pei,et al. Geological condition analysis of coalbed methane inⅡ1coal mine of Mengjin Coal Mine[J]. Shaanxi Coal,2015(1):52-54.
[19]中国煤田地质总局.中国煤层气资源[M].徐州:中国矿业大学出版社,1998.
[20]王德伟,李元建,范云霞,等.河南省煤层气资源开发潜力及可采性研究[M].武汉:中国地质大学出版社,2010.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |