OVL chooses DeGolyer to evaluate Cairn assets Vol 6, PW 6 (22 May 02) Exploration & Production ONGC has always complained bitterly that the government "gave away" Ravva for no good reason. So don't be surprised that it's now very serious about buying back the field and Cairn's other assets. ... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC quietly prepares to offer 64 fields as PECs (13 Jun 19) ONGC under pressure to hire D&M for Deen Dayal (30 Jun 16) In exit-mode Cairn offers 3 blocks to ONGC (27 Aug 15) RS Butola joins Cairn India as advisor (04 Dec 14) OVL wants deepwater Lebanon partner (21 Mar 13) Consultant wanted for Farsi block in Iran (17 May 07) How ONGC valued KG-DWN-98/2 and CB-OS/2 (14 Jan 04) DeGolyer to evaluate Hazira and CB-OS/2 data (15 Jan 03) Cairn beats production target at Ravva (05 Jun 02) OVL chooses DeGolyer to evaluate Cairn assets (22 May 02)