FORECASTING METHOD OF METHANE ON DEPOSITS coal seam coal basins and coal fields fallow METHANE

摘要

method u043fu0440u043eu0433u043du043eu0437u0438u0440u043eu0432u0430u043du0438u00a0 deposits of methane over) u0443u0433u043bu00a0 coal basins and exploration of u0443u0433u043bu00a0 under deposits of methane u0437u0430u043au043bu044eu0447u0430u044eu0449u0438u0439u0441u00a0 in u0432u044bu00a0u0432u043bu0435u043du0438u0438 u043fu043bu043eu0449u0430u0434 her most promising for deposits of methane and coal.on the basis of u0441u043eu043fu0440u00a0u0436u0435u043du043du043eu0433u043e analysis maps of coal and gas pools and materials of regional geophysical exploration in u0446u0435u043bu00a0u0445 subsequent u0431u0443u0440u0435u043du0438u00a0 search wells sedimentary basins to the deposits of natural free methane and seams of the stone u0443u0433u043bu00a0, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 orderthat the drilling of gas (methane) u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u0435u0442u0441u00a0 throughout the known coal basins in zones of low levels of u043cu0435u0442u0430u043cu043eu0440u0444u0438u0437u043cu0430 coals (marks d, g, m) and secondary stages u0435u0442u0430u043cu043eu0440u0444u0438u0437u043cu0430 (dm, os) with weak tectonic u043du0430u0440u0443u0448u0435u043du043du043eu0441u0442u044cu044e coal seams and their total capacity of not less than 10 min the first part of the root fractures foundation; drilling on the coals u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u0435u0442u0441u00a0 to depth of their cost-effective production (1.5 km) within the known gas u043cu0435u0441u0442u043eu0440 u043eu0436u0434u0435u043du0438u0439 deeper deposits of methane, if their u00a0u0432u043bu00a0u044eu0442u0441u00a0 collector or u0432u0443u043bu043au0430u043du043eu0433u0435u043du043du044bu0435 porous sedimentary rock and rock foundation u043du0435u0442u0440u0435u0449u0438u043du043eu0432u0430u0442u044bu0435 or their u0432u044bu0432u0435u0442u0440u0438u0432 bark u0430u043du0438u00a0.