is 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.

At A Glance

Our core businesses are conventional oil & gas, oil sands and shale gas / oil. learn more

Video: Balzac Gas Plant

Photo of the Balzac Gas Plant and the iconic red and white stacks.

Video showcases the life and deconstruction of the Balzac Gas Plant. learn more

Technology Submissions

A portal for receiving technology proposals from external sources. learn more

Aurora LNG

B.C. government grants Nexen and partners the right to pursue access to Crown land. learn more

Nexen’s Contributions to the Western Canada Summer Games Have Far Reaching Effects
August 20, 2015  |  read more
Nexen Receives Renewed PAR Certification
August 19, 2015  |  read more
July 20, 2015  |  read more
Updates on Nexen's response to the Long Lake pipeline failure.
NYSE: CEO $121.01 $-2.05
SEHK: 00883 $9.24 $0.02
TSX: CNU $160.00 $2.50
15 minutes delay

Colombia - ENG / ESP