Inventor

PHAM THIEN

NL2 patents

Patents

2 patents

US6936574B2Aug 30, 2005

Process for controlling gas migration during well cementing

HALLIBURTON ENERGY SERV INC27 citations89

US7060129B2Jun 13, 2006

Process for controlling gas migration during well cementing

HALLIBURTON ENERGY SERV INC2 citations59