Inventor

WILLETT RONALD M

US2 patents

Patents

2 patents

US7225869B2Jun 5, 2007

Methods of isolating hydrajet stimulated zones

HALLIBURTON ENERGY SERV INC159 citations97

US7766083B2Aug 3, 2010

Methods of isolating hydrajet stimulated zones

HALLIBURTON ENERGY SERV INC26 citations89