Inventor

OLSEN THOMAS N

US2 patents

Patents

2 patents

US6605570B2Aug 12, 2003

Compositions and methods to control fluid loss in surfactant-based wellbore service fluids

SCHLUMBERGER TECHNOLOGY CORP217 citations97

US7431083B2Oct 7, 2008

Sub-surface coalbed methane well enhancement through rapid oxidation

SCHLUMBERGER TECHNOLOGY CORP16 citations78