john h. martin associates ltd.
London
JHMA is a UK-based E&P subsurface consultancy active in the international
upstream oil and gas industry since 1996 We provide services including: Advisory
and expert roles for oil-and gas-field unitisation and equity redetermination
Support for oil- and gas-field appraisal and development, subsurface asset
acquisition and divestment Technical project management for subsurface studies;
peer review and technical audit Reservoir development geoscience evaluation
Reporting/technical writing and editorial services Training courses and
workshops: in-house and public versions. Although a small ‘niche’ company, we
have had stable, consistent and continuing activity over 25 years since
incorporation.
