ONGC shale well Vol 14, PW 20 (07 Apr 11) News in Brief ONGC is likely to begin drilling its third shale gas exploration well in India at the Raniganj North CBM block in West Bengal by April 10.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedOil India admits no luck with shale exploration (05 Apr 18) Despite doubts Oil India pursues shale drilling (30 Nov 17) ONGC readies for Rs366cr shale well campaign (05 Oct 17) Shale 'frack' tender planned at ONGC (11 Feb 16) Shale gas focus as ONGC plans another 10 wells (13 Mar 14) Moily promises shale E&P for all (28 Nov 13) Another 67 wells planned by ONGC in Gujarat (05 Sep 13) Lots of fiscal perks in shale gas policy (21 Feb 13) ONGC shale well (07 Apr 11) Maoist shadow over ONGC shale programme (24 Feb 11)