简介:Chinaisrichincoalbedmethane.Accordinglatestsurvey,coalbedmethanegasreserveswithaburyingdepthoffewerthan2000mamountto3600billibeingequalto45billiontonsofstandardcoalor35tonsofstandardoil.totheurymgonm3,billionNDRChasissuedthe11thFive-YearProgramforEx-ploitationandUtilizationofCoalBedMethaneinAugust.Itisplannedthattheproductionofmethanegaswillcomeupto10billionm3,andanindustrialsystemofexploitingand