IndianOil cancels Umatara rig tender Vol 25, PW 14 (16 Jun 22) News in Brief IndianOil isn't having much luck with its planned drilling programme... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedKlinkenbergs for Umatara PMC (23 Mar 23) John Energy wins Umatara rig LoA (12 Jan 23) More Umatara work for IOC (17 Nov 22) IOC issues 2nd Umatara PMC tender (20 Oct 22) IndianOil finalises 2000-hp rig for Umatara (06 Oct 22) IndianOil cancels Umatara rig tender (16 Jun 22) IndianOil set for December drilling in Assam (05 May 22) IndianOil wants 2000-hp rig for Umatara wells (10 Feb 22) Enquest sole bidder for Umatara PMC contract (17 Jun 21) GAIL and IndianOil each want a rig (28 Jan 21)