Experience

Adjunct Professor, University of Houston

June 2020 - present

Scientific Advisor, Schlumberger

September 2003 – May 2020

Principal Geoscientist, Shell

September 2002 – August 2003

Principal Geophysicist, Schlumberger

September 1998 – August 2002

Senior Research Scientist, Schlumberger

September 1991 – August 1998

Research Scientist, Shell

September 1986 – August 1991

Principal Scientific Officer, AERE Harwell

October 1978 – August 1986

Research Fellow, Imperial College, London

October 1976 – September 1978