Inventor

ZEILINGER SABINE

FR2 patents

Patents

2 patents

US6172010B1Jan 9, 2001

Water-based foaming composition-method for making same

INST FRANCAIS DU PETROLE133 citations95

US6148932ANov 21, 2000

Drilling method and system using foam--foaming composition

INST FRANCAIS DU PETROLE15 citations71