短陂桥矿区煤层气储层特征及资源潜力评价

资源与产业 ›› 2012, Vol. 14 ›› Issue (5): 119-122.

短陂桥矿区煤层气储层特征及资源潜力评价

潘志刚, 胡佩兰, 宋暖和, 马飞先

湖南省煤田地质局第六勘探队，湖南湘潭 411100

收稿日期:2012-02-13 修回日期:2012-07-27 出版日期:2012-10-08 发布日期:2012-10-08
作者简介:潘志刚(1967— )，男，硕士、高级工程师,主要从事煤田地质、煤层气勘探和开发研究。E-mail: pierpan@163.com
基金资助:
湖南省地勘基金项目（201003031）。

FEATURES AND RESOURCE POTENTIALS OF COALBED METHANE RESERVOIR OF DUANPIQIAO COAL MINE

PAN Zhi-gang, HU Pei-lan, SONG Nuan-he, MA Fei-xian

No.6 Geobrigade of Hunan Bureau of Coal Geology, Xiangtan 411100, China

Received:2012-02-13 Revised:2012-07-27 Online:2012-10-08 Published:2012-10-08

摘要/Abstract

摘要：

煤层气作为洁净能源，其开发利用已在我国得到广泛重视，湖南省也已于2010年在邵阳短陂桥矿区首次开展了煤层气参数孔的施工。通过对参数孔各项测试结果的分析和研究，对短陂桥矿区煤层气储层特征进行了系统分析和评价，认为该区1＃、3＃煤层属高含气量、常压—高压、高吸附饱和度、中地解比、低渗透率储层，综合评价该区为开展煤层气地面抽采开发利用的有利地区。提出加快该区煤层气储层改造的试验步伐和扩大实验区的建议，为湖南省“四化两型”建设和“气化湖南”战略提供能源保障。

关键词: 煤地质学, 短陂桥矿区, 煤层气储层特征, 选区评价

Abstract:

Coalbed methane, as a clean energy has attracted attention in its development and utilization. Hunan firstly launched a drilling campaign in Duanpiqiao coal mine in 2010 aiming at acquiring coalbed methane parameters. This paper,based on the testing results of parameters, evaluates systematically the features of coalbed methane reservoir, and concludes that coalbed 1# and 3# have high gas content, normal to pressure, high saturation, middle pressure/desorption ratio, and low permeability, indicating a favorable developing area. This paper presents suggestions testing on coalbed methane reservoir and enlarging testing area, which can provide energy guarantee for Hunan'smacroscopic development strategy.


Key words: coal geology, Duanpiqiao coal mine, features of , coalbaed methane, targets evaluation

中图分类号:

F205
P618-11

潘志刚, 胡佩兰, 宋暖和, 马飞先. 短陂桥矿区煤层气储层特征及资源潜力评价[J]. 资源与产业, 2012, 14(5): 119-122.

PAN Zhi-gang, HU Pei-lan, SONG Nuan-he, MA Fei-xian. FEATURES AND RESOURCE POTENTIALS OF COALBED METHANE RESERVOIR OF DUANPIQIAO COAL MINE[J]. Resources & Industries, 2012, 14(5): 119-122.