Geopetrol to drill coreholes at CBM block Vol 14, PW 2 (15 Jul 10) Exploration & Production Monaco-based Geopetrol will begin an eight-corehole CBM drilling programme in the Sohagpur district of Madhya Pradesh this September.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedAnil Ambani starts Sohagpur CBM exploration (20 Sep 18) Essar budgets $13.5m for Sohagpur/Rajmahal (14 Jun 18) CBM: Essar prepares four-block rig/services tender (12 Feb 15) Geopetrol might need another CBM rig (25 Jul 13) Geopetrol delays MP drilling (17 May 12) Geopetrol needs CBM rig for wells at Sohagpur (23 Feb 12) Geopetrol to drill extra coreholes at CBM block (08 Sep 11) Bad start for Geopetrol at Sohagpur CBM block (16 Jun 11) Exploration at Anil Ambani's upstream assets (08 Oct 09) CBM role switch for Geopetrol and Reliance Energy (02 Oct 08)