Canada

Nexen

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

Nexen Oil Sands

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

Nexen Oil Sands

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

Nexen Shale Gas 

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

Balzac Power Station

RR 3, Site 17, Comp 14
Rocky View County, AB
T4A 0P7 
403-226-7575

Balzac Abandonment & Reclamation

RR 3, Site 17, Comp 16
Rocky View County, AB
T4A 0P7 
403-699-6696

Nexen (Atlantic Canada)

701A 215 Water St.
St. John’s, NL
A1C 6C9
T: 709-733-2100

 


United States

Nexen Energy Services U.S.A. Inc.

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

OOGC America LLC

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

Nexen Petroleum U.S.A. Inc.

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



United Kingdom

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


Ireland

Nexen Petroleum U.K. Limited 

Fitzwilliam Hall
Fitzwilliam Place, Dublin
D02 T292



Colombia

Nexen Petroleum Colombia Limited

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



Africa

Nexen Petroleum Nigeria Limited

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



China

CNOOC Limited

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