Inventor
POTTS PATRICIA A
US2 patents
Patents
2 patentsUS6355600B1Mar 12, 2002
Shale stabilizing drilling fluids comprising calcium chloride and low molecular weight low charge cationicpolyacrylamide copolymers
BAKER HUGHES INC48 citations88
US6855671B2Feb 15, 2005
Water based fluids comprising multivalent salts and low molecular weight, low charge cationic polyacrylamide copolymers
BAKER HUGHES INC18 citations81