| 西北地区煤层气藏形成条件剖析 |
| |
| 引用本文： | 潘志刚.西北地区煤层气藏形成条件剖析[J].湘潭师范学院学报(自然科学版),2004,26(1):112-116. |
| |
| 作者姓名： | 潘志刚 |
| |
| 作者单位： | 湖南省煤田地质勘探六队,湖南,湘潭,411100 |
| |
| 摘 要： | 从煤层发育程度、煤相、煤显微组成、煤级、煤变质作用、构造作用、围岩圈闭、地层压力以及水地质条件等方面对西北地区侏罗系及石炭-二叠系煤层气藏形成条件进行了详细剖析。研究结果表明，西北侏罗系及石炭-二叠系在上述条件具备时能够形成煤层气藏。
|
| 关 键 词： | 西北地区 煤层气藏 形成条件 发育程度 构造作用 地层压力 |
| 文章编号： | 1671-0231(2004)01-0112-05 |
| 修稿时间： | 2003年9月5日 |
On the formation conditions of coalbed methane pool in northwest China |
| |
| PAN Zhi-gang.On the formation conditions of coalbed methane pool in northwest China[J].Journal of Xiangtan Normal University (Natural Science Edition),2004,26(1):112-116. |
| |
| Authors: | PAN Zhi-gang |
| |
| Abstract: | The formation conditions for coalbed methane pool of Jurassic and Carboniferous-Permian in northwest China have been detailedly analyzed by way of coalbed thickness, coal facies, macerals, rank, metamorphism, tectonism, country rocks, stratigraphic pressure and hydraulics. The study results indicate the Jurassic and Carboniferous-Permian coals in NW China are favorable for the formation of coalbed methane pool. |
| |
| Keywords: | northwest China Jurassic Carboniferous-Permian coalbed methane pool formation condition |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
