ONGC expected to extend marginal field bid deadline Vol 8, PW 25 (23 Mar 05) News in Brief ONGC is likely to extend the 19th April closing date for its ongoing marginal fields tender in response to requests from bidders. ... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedONGC also relaxes MHRD-V bidding rules (19 Oct 23) 3rd ONGC extension of MHRD-V bid deadline (15 Dec 22) GNRL hires rig for Kanawara development wells (25 Aug 22) Only two bid in 7-helicopter tender from ONGC (16 Dec 21) L&T or Essar favourite for Ratna platform job (22 Aug 19) Tax worries delay Sagar Laxmi upgrade project (23 Aug 12) ONGC extends marginal fields bid deadline to 31st May (20 Apr 05) ONGC expected to extend marginal field bid deadline (23 Mar 05) Good response to ONGC marginal fields offer (11 Feb 04) Deadline extension for construction of D-1 production facilities (27 Aug 03)