Playing umpire in a CBM row between ONGC and DGH Vol 13, PW 1 (18 Jun 09) Exploration & Production Playing mediator is never fun, as oil ministry bureaucrats know well. ... Buy this article forRs490 $9 For a 30-article or annual subscription rates click here Next Santos plans CSEM survey of Bay of Bengal in October Back Cairn set for "dry run’ ahead of Mangala oil production RelatedLack of seismic data overshadows CBM round (04 Nov 21) Expect a better DSF-2 contract after new changes (24 Jan 19) Reliance and ONGC to work together in Cambay (27 Jul 17) BG argues with ONGC and Reliance over SWP (19 Nov 09) Exercise caution when you bid for CBM blocks (08 Oct 09) Playing umpire in a CBM row between ONGC and DGH (18 Jun 09) Oil ministry brokers peace in DGH row with PGS (18 Sep 08) Guidelines soon on simultaneous coal and CBM mining (17 May 07) Niko and Cairn agree on 'Gas Balancing Agreement' (22 Oct 03) Tullow Oil caught in Gujarat CBM stalemate (15 Mar 00)