Hardy and HOEC in helicopter row with ONGC Vol 14, PW 21 (21 Apr 11) Exploration & Production ONGC is furious with UK-listed Hardy Oil & Gas and Eni-subsidiary HOEC over plans to share a single helicopter between the PY-3 oilfield and the PY-1 gasfield offshore Tamil Nadu.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedHeligo Charters in HOEC arbitration battle (16 Jun 22) No progress at PY-3 over cess and royalty (22 Aug 13) Tata Petrodyne takes aim at Hardy over PY-3 (21 Mar 13) HOEC doesn't want Hardy as PY-3 operator (10 Jan 13) Hardy in talks to sell its 18% in PY-3 to HOEC (09 Aug 12) Hardy releases Tahara and Endeavour from PY-3 (03 May 12) PY-3 helicopter (19 May 11) Hardy and HOEC in helicopter row with ONGC (21 Apr 11) Hardy looks forward to working with HOEC and Burren (07 Sep 06) Mosbacher under ministry scrutiny over PY-1 audit (02 Jun 04)