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| 引用本文： | 唐金生. �������ú������̽����[J]. 天然气工业, 1996, 16(3): 1-4 |
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| 作者姓名： | 唐金生 |
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| 作者单位： | ??????????????????о?? |
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| 摘 要： | 鸡西盆地位于黑龙江省东南部，面积３７８０ｋｍ＾２，是我国重要产煤煤基地之一。盆地内上侏罗统穆棱组和城子河组为煤地层，具有多煤层，多煤种厚度大等特点。煤系中煤岩有机质丰度高，煤种以肥煤－所煤为主，具有生成煤成气的物质基础。
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| 关 键 词： | 盆地 侏罗纪 勘探区 煤层气 |
COALBED GAS EXPLORATION POTENTIAL IN JIXI BASIN |
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| Tang Jinsheng. COALBED GAS EXPLORATION POTENTIAL IN JIXI BASIN[J]. Natural Gas Industry, 1996, 16(3): 1-4 |
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| Authors: | Tang Jinsheng |
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| Affiliation: | Exploration and Development Institute of Daqing Petroleum Administration |
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| Abstract: | ??Jixi Basin,located in the southeast of Heilongjiang and with an area of 3 780 km2,is an important coal-producing base of China.Muling formation and Chengzihe formation of the Upper Jurassic Serise in the Basin have the characteristics of multi-coalbed,multi-coal classification and big thichness.The coal rocks,with a high abundance of organic matter,are mainly fat coal-gas coal and have the material condition of producing coal-formed gas.The maceral is mainly vitrain and the gas produtivity of simulation test is 99.9ml/g.By calculating,the total gas resources in the Basin is 67 048×108m3.Lanlingeun-Donghaiqu in the north of the Basin and Hezuoqu in the south are favourable areas for explorating coal-formed gas. |
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| Keywords: | Northeast area Jixi Basin Jurassic System Coalbed gas Exploration area |
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