کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
275627 1429553 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Accumulation of coal-bed gas in the Wangying-Liujia area of the Fuxin basin
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات زمین شناسی اقتصادی
پیش نمایش صفحه اول مقاله
Accumulation of coal-bed gas in the Wangying-Liujia area of the Fuxin basin
چکیده انگلیسی

The gas enrichment conditions in the Fuxin basin are compared to those of the Powder River basin. The coal bed depth, the gas content, the individual coal bed layer thickness, and the overall structure thickness of the Powder River basin in the U.S. were examined. The main factors affecting gas enrichment were examined. These factors include the coal-forming environment, the gas sources, the geological structure, the presence of magmatic activity, and the local hydrology. The coal-bed gas enrichment area in the Wangying-Liujia block of the Fuxin basin is then discussed by analogy. A hydrodynamic-force/dike-plugging model based on a magma fractured bed is proposed to explain the gas enrichment in this part of the Fuxin basin. High gas production is predicted in areas having similar conditions. This work will aid future coal-bed gas exploration and development.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Mining Science and Technology - Volume 22, Issue 1, January 2012, Pages 1–6
نویسندگان
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