Premier Oil confident of 1-tcf find at CR-ON-90/1 Vol 8, PW 9 (28 Jul 04) Exploration & Production Indiaآ’s northeast could prove to be a pot of gold for Premier Oil of the UK, which operates two blocks: AAP-ON-94/1 and CR-ON-90/1.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedPremier issues EoI to seismic contractors for Ratna (20 Sep 07) Drill string gets stuck in Premier well (12 Jul 07) Smooth drilling for Premier at Cachar (08 Mar 07) Blair intervenes for Premier over Ratna (14 Dec 06) HOEC resumes operatorship of AAP-ON-94/1 (15 Dec 05) Premier Oil confident of 1-tcf find at CR-ON-90/1 (28 Jul 04) Premier Oil gets operatorship of second Assam block (16 Jul 03) Premier targets October for first Assam well (04 Jun 03) Premier Oil and IOC team up for Assam block (13 Feb 02) ESSAR SET TO BEGIN PSC TALKS FOR RATNA (31 Mar 99)