Inventor
HARRISON RYAN A
US3 patents
Patents
3 patentsUS7533722B2May 19, 2009
Surge chamber assembly and method for perforating in dynamic underbalanced conditions
HALLIBURTON ENERGY SERV INC60 citations95
US7243725B2Jul 17, 2007
Surge chamber assembly and method for perforating in dynamic underbalanced conditions
HALLIBURTON ENERGY SERV INC62 citations95
US7387156B2Jun 17, 2008
Perforating safety system
HALLIBURTON ENERGY SERV INC30 citations87