煤层气富集高产的主控因素

高波; 马玉贞; 陶明信; 马根喜

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煤层气富集高产的主控因素

高波, 马玉贞, 陶明信, 马根喜

文章导航 > 沉积学报 > 2003 > 21(2): 345-349

高波, 马玉贞, 陶明信, 马根喜. 煤层气富集高产的主控因素[J]. 沉积学报, 2003, 21(2): 345-349.

引用本文:

高波, 马玉贞, 陶明信, 马根喜. 煤层气富集高产的主控因素[J]. 沉积学报, 2003, 21(2): 345-349.

GAO Bo, MA Yu-zhen, TAO Ming-xin, MA Gen-xi. Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane[J]. Acta Sedimentologica Sinica, 2003, 21(2): 345-349.

Citation:

GAO Bo, MA Yu-zhen, TAO Ming-xin, MA Gen-xi. Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane[J]. Acta Sedimentologica Sinica, 2003, 21(2): 345-349.

高波, 马玉贞, 陶明信, 马根喜. 煤层气富集高产的主控因素[J]. 沉积学报, 2003, 21(2): 345-349.

引用本文:

高波, 马玉贞, 陶明信, 马根喜. 煤层气富集高产的主控因素[J]. 沉积学报, 2003, 21(2): 345-349.

GAO Bo, MA Yu-zhen, TAO Ming-xin, MA Gen-xi. Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane[J]. Acta Sedimentologica Sinica, 2003, 21(2): 345-349.

Citation:

GAO Bo, MA Yu-zhen, TAO Ming-xin, MA Gen-xi. Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane[J]. Acta Sedimentologica Sinica, 2003, 21(2): 345-349.

煤层气富集高产的主控因素

1.
中国科学院兰州地质研究所气体地球化学国家重点实验室兰州 730000;
2.
兰州大学资源环境学院西部环境教育部重点实验室兰州 730000;
3.
甘肃省地质矿产勘察开发局第二地质矿产勘察院兰州 730020

基金项目: 国家973计划《中国煤层气成藏机制及经济开采基础研究》项目资助

详细信息

作者简介:
高波,男,1969年出生,博士研究生,油气地球化学

中图分类号: TE122.1

计量

文章访问数: 506
HTML全文浏览量: 18
PDF下载量: 462
被引次数: 0

Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane

1.
State Key laboratory of Gas Geochemistry , Lanzhou Institute of Geology, Chinese Academy of Sciences, Lanzhou 730000;
2.
College of Resources and Environment,Key Laboratory of Western China's Environment System of Education Ministry,Lanzhou University,Lanzhou 730000;
3.
No.2 Institute of Geology and Mineral Exploration,Gansu Bureau of Geology and Minerd Exploration and Development,Lanzhou 730000

摘要

摘要: 对煤岩的生储气能力、煤储层渗透率、煤层气保存条件等影响煤层气高产富集的主控因素进行了分析。煤岩组分和煤变质程度是影响煤层生储气能力的主控因素。煤层的储气能力与温度、压力、灰分及水分含量等亦有关。煤层的渗透率取决于煤层本身的裂隙系统,而裂隙的发育程度又与煤变质程度及构造活动的强弱相关。煤层气的保存则取决于顶底板的封盖能力、构造活动、水动力环境等条件。煤层气成藏条件是煤层气基础地质研究中的核心问题,应加强研究。
- 煤层气 /
- 高产 /
- 富集 /
- 渗透率 /
- 含气量 /
- 煤岩组分
Abstract: In this paper, the authors have analyzed the main controlling factors that affect enrichment and high production of coalbed methane (CBM), such as generating and storing capacity of coal rock, permeability of coal reservoir and preservation conditions of CBM. Research shows that maceral and the degree of metamorphism of coal rock are key factors that control the generating and storing capacity of coal rock. Temperature, pressure and the content of mineral substance and water are also relevant to the storing capacity of coal rock. However, the permeability of coalbed is mainly controlled by fracture system of coal rock, which is relevant to the maturity of coal and the intensity of tectogenesis. The preservation of CBM pool is mainly controlled by the sealing capacity of roof and floor plate, tectonic activity and hydrodynamic environment. Because of its important role, we'd better strengthen the research on CBM pool forming conditions.
- coalbed methane /
- high production enrichmen gas content permeability /
- maceral /

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参考文献(18)

[1]	潘钟祥,高纪清,陈荣书.石油地质学[M].北京:地质出版社,1987.44～ 165[Pan Zhongxiang, Gao Jiqing, Chen Rongshu. Petroleum Geology[M]. Beijing: Geological Publishing House, 1987.44～ 165]
[2]	徐永昌等著.天然气成因理论及应用[M].北京:科学出版社,1994.29～48,189～206[Xu Yongchang,et al. Origin of Natural Gas: theory and application[M]. Beijing: Science Press, 1994.29～48,189～206]
[3]	张五侪,李小彦.我国主要煤系生气源岩的生产能力分析[J].煤田地质与勘探,1988,16(3):31～37[Zhang Wuji,Li Xiaoyan.Analysis of the hydrocarbon-producing potential of main coal measures source rocks in China[J]. Coal Geology & Exploration, 1988,16(3): 31 ～37]
[4]	傅家谟,刘德汉,盛国英.煤成烃地球化学[M].北京:科学出版社,1992.37～84[Fu Jiamo,Liu Dehan, Sheng Guoying. Geochemistry of Coal-generated Hydrocarbons[M]. Beijing: Science Press, 1992.37～84]
[5]	张新民,张遂安,钟玲文等.中国的煤层甲烷[M].西安:陕西科学技术出版社,1991.29～81[Zhang Xinming,Zhang Suian,Zhong Lingwen, et al. Coalbed Methane in China[M]. Xian: Science and Technology Press of Shaanxi, 1991,29～81]
[6]	赵庆波,刘兵等编.世界煤层气工业发展现状[M].北京:地质出版社, 1998.8 ～ 37 [Zhao Qingbo, Liu Bing, et al. Development of Coalbed Methane Industry in the World[M]. Beijing: Geological Publishing House, 1998.8～37]
[7]	关德师.煤层甲烷的特征与富集[J].新疆石油地质,1996,17(1):80～84[ Guan Deshi. Characteristics and enrichment of coalbed methane [J]. Xinjiang Petroleum Geology, 1996,17(1):80～84]
[8]	Kuuskraa V A, Brandenburg C F. Coalbed methane sparks a new energy[J]. Industry: Oil and Gas Journal,1989,87(41) :49～56
[9]	全裕科.影响煤层含气量若干因素初探[J].天然气工业,1995,15(5): 1～ 5 [Quan Yuke. Primary discussion on the factors affecting coalbed gas content[J]. Natural Gas Industry, 1995,15(5): 1～5]
[10]	高洪烈.论煤层气与地下水[J].中国煤田地质,1998,10(4):45～48 [ Gao Honglie. Review on coalbed gas and undergrotmd water [J].Coal Geology of China, 1998,10(4) :45～48]
[11]	周志成,王念喜,段春生.煤层水在煤层气勘探开发中的作用[J].天然气工业,1999,19(4):23～25[Zhou Zhicheng,Wang Nianxi,Duan Chunsheng. Action of coalbed water in the exploration and development of coalbed gas [J]. Natural Gas Industry, 1999,19(4):23～25]
[12]	Law B E. The Relationship between coal rank and cleat spacing: Implications for the prediction of permeability in coal [R]. Proceedings of the 1993 Intemational Coalbed Methane Symposium, 1993. 435～441
[13]	Close J C. NaturalFractures in Coal. In: LawBE, RiceDD, eds.Hydrocarbons frorm Coal: AAPG studies in Geology Series# 38.1993.119～130
[14]	张建博,王红岩.山西沁水盆地煤层气有利区预测[M].江苏徐州:中国矿业大学出版社,1999.26～51,81～93[Zhang Jianbo,Wang Hongyan. Favorable Area Prediction of Coalbed Methane in the Qinshui basin, Shanxi Province[M]. Xuzbou Jiangsu: Press of China University of Mining and Technology, 1999.26～51,81～93]
[15]	刘焕杰,秦勇,桑树勋.山西南部煤层气地质[M].江苏徐州:中国矿业大学出版社,1998.74～106[Liu Huanjie,Qin Yong,Sang Shuxun. Geology of Coalbed Methane in Southern Shanxi, China [M]. XuzhouJiangsu: Press of China University of Mining and Technology,1998.74～106]
[16]	赵庆波等著,煤层气地质与勘探技术[M].北京:石油工业出版社,1999.13～53[Zhao Qingbo, et al. Geology and Exploration Technology of Coalbed Methane[M]. Beijing: Petroleum Industry Publishing House, 1999.13～53]
[17]	张建博,陶明信煤层甲烷碳同位素在煤层气勘探中的地质意义-以沁水盆地为例[J].沉积学报,2000,18(4):611～614[Zhang Jianbo,Tao Mingxin, Geolngical significances of coalbed methane carbon isotope in coalbed methane exploration[J]. Acta Sedimentologica Sinica, 2000,18(4) :611～614]
[18]	高波,陶明信,张建博等.煤层气甲烷碳同位素的分布特征与控制因素[J].煤田地质与勘探,2002,30(3):14～17[Gao Bo,Tao Mingxin, Zhang Jianbo, et al. Distribution characteristics and controlling factors of δ13C1 value of coalbed methane[J]. Coal Geology & Exploration, 2002,30(3): 14～17

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文章访问数: 506
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煤层气富集高产的主控因素

1. 中国科学院兰州地质研究所气体地球化学国家重点实验室兰州 730000;

2. 兰州大学资源环境学院西部环境教育部重点实验室兰州 730000;

3. 甘肃省地质矿产勘察开发局第二地质矿产勘察院兰州 730020

基金项目: 国家973计划《中国煤层气成藏机制及经济开采基础研究》项目资助

作者简介:
高波,男,1969年出生,博士研究生,油气地球化学

收稿日期: 2002-03-25
修回日期: 2002-08-22
刊出日期: 2003-06-10

中图分类号: TE122.1

关键词:

煤层气 /

高产 /

富集 /

渗透率 /

含气量 /

煤岩组分

摘要: 对煤岩的生储气能力、煤储层渗透率、煤层气保存条件等影响煤层气高产富集的主控因素进行了分析。煤岩组分和煤变质程度是影响煤层生储气能力的主控因素。煤层的储气能力与温度、压力、灰分及水分含量等亦有关。煤层的渗透率取决于煤层本身的裂隙系统,而裂隙的发育程度又与煤变质程度及构造活动的强弱相关。煤层气的保存则取决于顶底板的封盖能力、构造活动、水动力环境等条件。煤层气成藏条件是煤层气基础地质研究中的核心问题,应加强研究。

English Abstract

Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane

1. State Key laboratory of Gas Geochemistry , Lanzhou Institute of Geology, Chinese Academy of Sciences, Lanzhou 730000;

2. College of Resources and Environment,Key Laboratory of Western China's Environment System of Education Ministry,Lanzhou University,Lanzhou 730000;

3. No.2 Institute of Geology and Mineral Exploration,Gansu Bureau of Geology and Minerd Exploration and Development,Lanzhou 730000

Received Date: 2002-03-25
Rev Recd Date: 2002-08-22
Publish Date: 2003-06-10

Keywords:

coalbed methane /
high production enrichmen gas content permeability /
maceral /
/
/

Abstract: In this paper, the authors have analyzed the main controlling factors that affect enrichment and high production of coalbed methane (CBM), such as generating and storing capacity of coal rock, permeability of coal reservoir and preservation conditions of CBM. Research shows that maceral and the degree of metamorphism of coal rock are key factors that control the generating and storing capacity of coal rock. Temperature, pressure and the content of mineral substance and water are also relevant to the storing capacity of coal rock. However, the permeability of coalbed is mainly controlled by fracture system of coal rock, which is relevant to the maturity of coal and the intensity of tectogenesis. The preservation of CBM pool is mainly controlled by the sealing capacity of roof and floor plate, tectonic activity and hydrodynamic environment. Because of its important role, we'd better strengthen the research on CBM pool forming conditions.

高波, 马玉贞, 陶明信, 马根喜. 煤层气富集高产的主控因素[J]. 沉积学报, 2003, 21(2): 345-349.

引用本文:

高波, 马玉贞, 陶明信, 马根喜. 煤层气富集高产的主控因素[J]. 沉积学报, 2003, 21(2): 345-349.

GAO Bo, MA Yu-zhen, TAO Ming-xin, MA Gen-xi. Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane[J]. Acta Sedimentologica Sinica, 2003, 21(2): 345-349.

Citation:

GAO Bo, MA Yu-zhen, TAO Ming-xin, MA Gen-xi. Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane[J]. Acta Sedimentologica Sinica, 2003, 21(2): 345-349.

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煤层气富集高产的主控因素

作者简介:
高波,男,1969年出生,博士研究生,油气地球化学

计量

Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane

计量

目录

煤层气富集高产的主控因素

1. 中国科学院兰州地质研究所气体地球化学国家重点实验室兰州 730000;

2. 兰州大学资源环境学院西部环境教育部重点实验室兰州 730000;

3. 甘肃省地质矿产勘察开发局第二地质矿产勘察院兰州 730020

作者简介:
高波,男,1969年出生,博士研究生,油气地球化学

English Abstract

Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane

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煤层气富集高产的主控因素

作者简介: 高波,男,1969年出生,博士研究生,油气地球化学

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出版历程

Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane

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出版历程

目录

煤层气富集高产的主控因素

1. 中国科学院兰州地质研究所气体地球化学国家重点实验室 兰州 730000; 2. 兰州大学资源环境学院西部环境教育部重点实验室 兰州 730000; 3. 甘肃省地质矿产勘察开发局第二地质矿产勘察院 兰州 730020

作者简介: 高波,男,1969年出生,博士研究生,油气地球化学

English Abstract

Main Controlling Factors Analysis of Enrichment Condition of Coalbed Methane

全文HTML

目录

友情链接

期刊在线

联系我们

作者简介:
高波,男,1969年出生,博士研究生,油气地球化学

1. 中国科学院兰州地质研究所气体地球化学国家重点实验室兰州 730000;

2. 兰州大学资源环境学院西部环境教育部重点实验室兰州 730000;

3. 甘肃省地质矿产勘察开发局第二地质矿产勘察院兰州 730020

作者简介:
高波,男,1969年出生,博士研究生,油气地球化学