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鹤岗矿区煤层气勘探开发前景评价
引用本文:刘玉芹,阎伟.鹤岗矿区煤层气勘探开发前景评价[J].煤炭技术,2008,27(7).
作者姓名:刘玉芹  阎伟
作者单位:黑龙江省煤田地质勘察设计研究院,哈尔滨,150001
摘    要:鹤参3井钻遇石头河子组10个可采煤层,累厚82.84 m,其中15#、18#、21#三个巨厚煤层67.35 m,含气量5~7 m3/t,CH4浓度95%~98%,这在厚煤区有很大工业前景,实现了在鹤岗寻找煤层气零的突破。南山~新一矿靶区面积38 km2,煤炭精查储量23亿t,煤层气资源量155亿m3以上,是个小而肥的目标区。下一步要作好鹤参4井和生产试验井施工,求取煤层气的工业产能和储量,为商业性开发立项和布置小井网工业试验提供可靠依据。

关 键 词:煤层气  勘探  开发前景

Development Prospect Evaluation on Seam Gas Exploration in Hegang Mine Area
LIU Yu-qin,YAN Wei.Development Prospect Evaluation on Seam Gas Exploration in Hegang Mine Area[J].Coal Technology,2008,27(7).
Authors:LIU Yu-qin  YAN Wei
Abstract:THe He-Can 3 well drills meet coal seam of Shituohezi group total coal thickness is 82.84 m,thereinto 15#,18#,21# coal thickness is 67.35 m,gas content is 5~7 m3/t,CH4 concentration is 95%~98%,have widely development prospect.Nanshan-xinyi mine target area is 38 km2,coal reserves is 23×108t,CBM reserves is 155×108m3,which is a little and rich of target area.The next step will drill He-Can 4 well and production test well,seek CBM industry output and reserves.afford credible gist for business development and industry test.
Keywords:seam gas  exploration  development prospect
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