Nexen

801 7th Ave SW
Calgary, AB
T2P 3P7
Canada
T: 403-699-4000

CNOOC Limited

No. 25 Chaoyangmenbei Dajie
Dongcheng District, Beijing
100010, P.R. China
T: (8610) 8452 1604

Nexen Petroleum U.S.A. Inc.

945 Bunker Hill Road
Suite 1400
Houston, TX
77024
USA
T: 832-714-5000

Nexen Petroleum Colombia Limited

Edificio Teleport
Calle 113 No. 7-45 Torre B, Oficina 1102
Bogota, Colombia
110111
T: +571-319-1330

Nexen Petroleum U.K. Limited

Prospect House
97 Oxford Road
Uxbridge, UK UB8 1LU 
T: +44-1895-237700

Nexen Petroleum U.K. Limited

Discovery House
Prime Four Business Park
Kingswells Causeway, Kingswells
Aberdeen, UK AB15 8PU
T: +44-1224-371000

Nexen Petroleum Nigeria Limited

Lagos
Nigeria
T: +234-1-774-1267

OOGC America LLC

945 Bunker Hill Road
Suite 1000
Houston, TX
USA
77024
T: 713-380-4800

Nexen Oil Sands

Long Lake
P.O. Box 6010
Fort McMurray, AB
T9H 4V9
Canada

Nexen Oil Sands

Anzac Community Engagement Office
237 Stony Mountain Road
Anzac, AB
T0P 1J0
Canada
T: 780-334-2850

Nexen Shale Gas (Canada)

Fort Nelson
P.O. Box 3202
Fort Nelson, BC
V0C 1R0
Canada
T: 250-774-5150

Nexen Energy Services U.S.A. Inc.

945 Bunker Hill Road
Suite 1000
Houston, TX
USA
77024
T: 713-380-4800