Ahmedabad rig tender Vol 15, PW 1 (14 Jul 11) News in Brief Ten companies are in the race to win an ONGC tender to hire a 1000-hp rig to drill 'horizontal' wells at the Ahmedabad asset.... Buy this article forRs590 $9For a 30-article or annual subscription rates click here RelatedExcellent response for ONGC workover rigs (13 Feb 25) ONGC to hire 6 more workover rigs soon (19 Dec 24) GSPC needs 1000-hp rig for Cambay drilling (31 Oct 24) South Asia wins again with ONGC (03 Oct 24) Two more workover rig tenders (25 Jul 24) John to win Cambay rig bid (07 Sep 23) Aakash L1 for ONGC workover rig (04 May 23) Aakash's sole bid for ONGC rig (23 Mar 23) Workover rig tender at ONGC gets good response (30 Jan 20) Ahmedabad rig tender (14 Jul 11)