Dolphin bids lowest in ONGC offshore 3D tender Vol 19, PW 4 (22 Oct 15) Exploration & Production Dolphin Geophysical has bid lowest in ONGC’s tender to shoot 4285-sq km 3D in... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedDolphin bids lowest for ONGC seismic (20 Oct 16) Four bid for broadband 3D contract (14 Jul 16) Dolphin seismic LoAs expected any day (05 Nov 15) Dolphin bids lowest in ONGC offshore 3D tender (22 Oct 15) GOL hypes Indian credentials in barge tender (08 Oct 15) ONGC expects nice bids in 3D Broadband race (30 Jul 15) Seismic contractors can get good rates in India (15 Jan 15) CGG wins 3D job for ONGC despite smears (25 Sep 14) Dolphin wins 3D shoot for Oil India (13 Feb 14) L&T lowest bidder for bulk of $1.2bn platform tender (30 Jul 09)