ONGC plans $186m drilling spend at Ankleshwar Vol 17, PW 21 (05 Jun 14) Exploration & Production ONGC is planning to spend more than Rs1100cr ($186m) on drilling 177 development wells at its Ankleshwar asset in south... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedMin. 3 years offshore before ONGC promotion (25 Jan 24) Selan proposes $17m plan to boost Karjisan (15 Dec 22) Oilex plans $131m drilling campaign at Cambay (07 Oct 21) ONGC to spend $4.5bn in 2021-22 (15 Jul 21) ONGC plans $1.78bn drilling spend for 2021-22 (25 Mar 21) ONGC planning 'Relief Well' at Olpad blow-out (23 Apr 15) ONGC on 36-well exploration drive in Gujarat (14 Aug 14) ONGC plans $186m drilling spend at Ankleshwar (05 Jun 14) ONGC plans 48-well Cambay drilling programme (22 Mar 12) Cluster 7 likely to produce first oil by December 2009 (09 Aug 07)