ONGC prepares 145-well Ankleshwar campaign Vol 25, PW 17 (28 Jul 22) Exploration & Production Crude oil production at ONGC's Ankleshwar asset in Gujarat is dropping fast. But ONGC... Register here for subscription details Next Selan plans early well after Elao acquisition Back Unwelcome Tripura scares seismic contractors RelatedONGC prepares 145-well Ankleshwar campaign (28 Jul 22) ONGC plans three wells at CB-ONHP-2019/2 (21 Apr 22) Cairn drops 5 wells as price for PKGM-1 campaign (27 Aug 20) All-clear for four-well Aliabet campaign at ONGC (21 May 20) ONGC's mission to hike Kalol output on its own (03 Oct 19) ONGC plans $163m Cambay drilling in 2018 (10 Aug 17) 'We want to drill deeper in Cambay' says ONGC (16 Jun 16) ONGC plans $186m drilling spend at Ankleshwar (05 Jun 14) Expect another 'Vadtal 3' at CB-ONN-2004/2 (27 Jun 13)