Schlumberger fights ONGC for $11m shale fine Vol 21, PW 2 (19 Oct 17) People & Policy Schlumberger's bitter dispute with ONGC over time and cost overruns for a shale pilot... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedBaker Hughes hits back... (28 Jul 22) Schlumberger fights ONGC for $11m shale fine (19 Oct 17) Halliburton wins mud tender as KMC protests (18 Jun 15) ONGC in shale war with Schlumberger (14 Aug 14) Shale gas focus as ONGC plans another 10 wells (13 Mar 14) Another 67 wells planned by ONGC in Gujarat (05 Sep 13) Conoco help for ONGC shale 'pilot' in Gujarat (27 Jun 13) Cost recovery ban on shale contracts (06 Sep 12) ONGC shale well (07 Apr 11) ONGC shale gas drilling debut in India (26 Aug 10)
