MOBILE SITE | DOING BUSINESS WITH US | CONTACT US | INTEGRITY HELPLINE 1 2 3 Safety First ABOUT US OPERATIONS GOVERNANCE RESPONSIBLE DEVELOPMENT COMMUNITY INVESTMENT CAREERS Nexenis an upstream oil and gas company responsibly developing energy resources in the UK North Sea, offshore West Africa, the United States and Western Canada. A wholly-owned subsidiary of CNOOC Limited, Nexen has three principal businesses: conventional oil and gas, oil sands and shale gas / oil. Nexen Publications New corporate profile and fact sheets issued. learn more New ReachOut Video & Brochure Giving, Matching & Helping are the three pillars of our community investment program. learn more 2013 Sustainability Report Separate reports highlight Canada, UK and Gulf of Mexico. learn more Aurora LNG B.C. government grants Nexen and partners the right to pursue access to Crown land. learn more What's New read more Nexen Employees Dress for United Way Success September 18, 2014 | read more CNOOC Limited - Steady Development with Solid Performance in 1H 2014 August 28, 2014 | read more CNOOC Limited - Wenchang 13-6 Oilfield Commences Production August 25, 2014 | read more CNOOC Limited Stock Price NYSE: CEO $168.32 $-0.70 SEHK: 00883 $13.16 $-0.16 TSX: CNU $202.00 $-16.30 15 minutes delay Social Media read more Microsites Colombia - ENG / ESP 2001-2014 © Nexen SHARE LEGAL | SITEMAP | |

MOBILE SITE | DOING BUSINESS WITH US | CONTACT US | INTEGRITY HELPLINE 1 2 3 Using Water Wisely ABOUT US OPERATIONS GOVERNANCE RESPONSIBLE DEVELOPMENT COMMUNITY INVESTMENT CAREERS Nexenis an upstream oil and gas company responsibly developing energy resources in the UK North Sea, offshore West Africa, the United States and Western Canada. A wholly-owned subsidiary of CNOOC Limited, Nexen has three principal businesses: conventional oil and gas, oil sands and shale gas / oil. Nexen Publications New corporate profile and fact sheets issued. learn more New ReachOut Video & Brochure Giving, Matching & Helping are the three pillars of our community investment program. learn more 2013 Sustainability Report Separate reports highlight Canada, UK and Gulf of Mexico. learn more Aurora LNG B.C. government grants Nexen and partners the right to pursue access to Crown land. learn more What's New read more Nexen Employees Dress for United Way Success September 18, 2014 | read more CNOOC Limited - Steady Development with Solid Performance in 1H 2014 August 28, 2014 | read more CNOOC Limited - Wenchang 13-6 Oilfield Commences Production August 25, 2014 | read more CNOOC Limited Stock Price NYSE: CEO $168.32 $-0.70 SEHK: 00883 $13.16 $-0.16 TSX: CNU $202.00 $-16.30 15 minutes delay Social Media read more Microsites Colombia - ENG / ESP 2001-2014 © Nexen SHARE LEGAL | SITEMAP | |