Workover rigs are just as important for ONGC Vol 19, PW 17 (05 May 16) Exploration & Production ONGC wants bids in by May 9 in a tender to hire four workover rigs for three years for... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedSeven bid in Oil India workover rig tender (05 Oct 23) ONGC wants 12 workover rigs (16 Jun 22) Workover wells equal quick return for ONGC (21 Apr 22) Night curfew for 4 workover rigs in Assam (06 May 21) Workover medicine for Oil India wells (16 Jan 20) Strict terms for Megha's $150m workover rig deal (28 Nov 19) Workover rigs are just as important for ONGC (05 May 16) Romania sells 25 rigs to ONGC at bargain price (21 May 03) Time to repair ONGC's fleet of 129 drilling rigs (05 Jun 02)
