CBM block dispute Vol 15, PW 19 (05 Apr 12) News in Brief India's coal ministry wants to regain control of nine CBM blocks, surrendered by operators to the oil ministry... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedOilmax diversifies into CBM with two bids (13 Jul 23) Expect a better DSF-2 contract after new changes (24 Jan 19) Schlumberger fights ONGC for $11m shale fine (19 Oct 17) Asian Oilfield slams seismic award to Alpha Geo (15 Jan 15) CBM block dispute (05 Apr 12) Another Coal Bed Methane round for India (04 Jun 03) Coal bed methane row with Gujarat near resolution (02 Aug 00) Tullow steps up exploration following approvals (19 Jul 00) Tullow Oil caught in Gujarat CBM stalemate (15 Mar 00)