Cairn gets DGH approval for 4th Gauri well Vol 7, PW 9 (16 Jul 03) Exploration & Production ITآ’S BEEN a long but ultimately fruitful wait for Cairn Energy in its quest for full DGH approval for this year's work programme and budget for block CB-OS/2 in Gujarat.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedCairn wants jack-up rig for eleven 'firm' wells (08 Apr 10) Cairn rushes to submit Ambe FDP before PSC deadline (03 Apr 08) DGH chops $94,000 from CB-OS/2 budget (16 Jul 03) Cairn Energy's $160m budget for 2003-04 at CB-OS/2 (21 May 03) Cairn impatient for Gauri development approval (09 Apr 03) Cairn to sell Gauri gas at $3.42-$3.25 per mmbtu (23 Oct 02) Cairn in Ravva budget battle with suspicious DGH (09 May 01)