Contact us
Registered Office – London
City Tower, 40 Basinghall Street,
14th Floor, London, EC2V 5DE
Telephone: +44 (0)20 3763 9700
Fax: +44 (0)20 3763 9701
Email: reception@iogp.org
Brussels Office
Avenue de Tervuren 188A,
B-1150 Brussels, Belgium
Telephone: +32 (0)2 790 7762
Email: reception@iogp.org
Houston Office
General enquiries
For general enquiries email reception@iogp.org or call us on +44 (0)20 3763 9700 or +32 (0)2 566 9150.
Membership enquiries
If you represent an upstream oil or gas company, or a technical oil-field service company and are interested in joining IOGP you can find information here.
If you have a question email membership@iogp.org
Publications enquiries
For information about our reports you can email publications@iogp.org
Media enquiries
Nareg Terzian, Media & EU Affairs Manager
T: +32 2 790 77 73
M: +32 470 90 59 62
E: ntz@iogp.org
Lloyd Slater, External Affairs Consultant
E: ls@iogp.org
Danny Walsh, Communications Manager
T: +44 (0)20 3763 9715
M: +44 (0)7734 488 672
E: dw@iogp.org