Another marginal fields round from ONGC Vol 14, PW 6 (09 Sep 10) Exploration & Production ONGC has received oil ministry clearance to offer a new set of small oil and gasfields to interested contractors.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC plans to spoil the marginal fields party (19 May 16) Not the best time for marginal fields round (07 Apr 16) GSPC hives off marginal fields to new company (10 Apr 14) Rae likes ONGC idea for marginal fields (08 Aug 13) ONGC marginal field round (12 Jul 12) ONGC to unveil radical new 'marginal fields' policy (02 Jul 09) ISPAT wants joint venture partner to develop gasfield (06 Oct 05) ONGC marginal fields dataroom from 15th May (07 May 03) Look out for ONGC tender to operate marginal fields (14 Aug 02)