| 鄂尔多斯盆地彬长矿区煤层气赋存特征 |
| |
| 引用本文： | 刘会彬,胡少博,尹润生,曹剑,王飞.鄂尔多斯盆地彬长矿区煤层气赋存特征[J].煤田地质与勘探,2011,39(4):20-23. |
| |
| 作者姓名： | 刘会彬 胡少博 尹润生 曹剑 王飞 |
| |
| 作者单位： | 1. 陕西省彬县煤炭有限责任公司, 陕西 彬县 713500; |
| |
| 摘 要： | 鄂尔多斯盆地彬长矿区是我国“十五”和“十一五”期间重点规划建设的能源基地。利用彬长矿区部分矿井地质和矿井瓦斯资料，通过对该矿区煤层气的来源、顶底板岩层的封存、地质构造的影响等特征的分析研究，确定了彬长矿区中部和向斜构造核部为煤层气赋存的有利区域，且煤层气主要赋存于4号煤层及其围岩中，在顶底板封存良好的区域，煤层气可达5.71m3/t。通过分析蒋家河矿井的地质勘探数据，推算出彬长矿区煤层气的地质储量和开采储量分别为542×108 m3和162.6×108 m3，由此可见，彬长矿区煤层气具有很好的勘探开发前景。
|
| 关 键 词： | 彬长矿区 煤层气 赋存特征 勘探开发前景 |
| 收稿时间： | 2010-08-30 |
Occurrence features of coalbed methane of Binchang mining area in Ordos basin |
| |
| LIU Huibin,HU Shaobo,YIN Runsheng,CAO Jian,WANG Fei.Occurrence features of coalbed methane of Binchang mining area in Ordos basin[J].Coal Geology & Exploration,2011,39(4):20-23. |
| |
| Authors: | LIU Huibin HU Shaobo YIN Runsheng CAO Jian WANG Fei |
| |
| Institution: | 1. Bin County Coal Co., Ltd., Bin County 713500, China;2. Hujiahe Coal Mine, Binchang Mining Group of Shaanxi, Changwu 713600, China |
| |
| Abstract: | Binchang mining area in Ordos basin is an important resource base to be planed and constructed during China's National Tenth Five-year Plane and National Eleventh Five-year Plane.Using some mine geological data and CBM emission data,through analyzing the occurrence features which are the source of CBM,and the sealing of top-lower rocks,and the effect of geological structure,it was confirmed that the center part and syncline center of Binchang mining area are the favorable zones for coalbed methane occurrenc... |
| |
| Keywords: | Binchang mining area coalbed methane(CBM) occurrence features prospective for exploration and development |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《煤田地质与勘探》浏览原始摘要信息 |
| 点击此处可从《煤田地质与勘探》下载免费的PDF全文 |
|
