ETA rig spuds well Koja-1 for Niko at Cauvery block Vol 12, PW 24 (07 May 09) Exploration & Production Canadian explorer Niko Resources has resumed exploration at its 957-sq km NELP-V block CY-ONN-2003/1 in Tamil Nadu, where it is operator with 100%.... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedOil India plans to spud Sindhuja#1 on June 5 (02 Jun 16) ETA for Bantumilli (22 Sep 11) ETA's idle rigs (10 Mar 11) Cauvery question mark for Niko (11 Mar 10) ETA rig spuds well Koja-1 for Niko at Cauvery block (07 May 09) Niko drops John Energy for ETA rig at Cauvery block (12 Feb 09) Niko hires John Energy rig for three Cauvery wells (02 Oct 08) Niko plans third well at Cauvery block in early 2009 (13 Dec 07) Niko on second well at Cauvery block CY-ONN-2003/1 (04 Oct 07) Niko looks ahead at Cauvery block CY-ONN-2003/1 (23 Aug 07)