METHOD AIDS CALCULATION OF PHPA DEPLETION RATES

L. Don Williamson International Drilling Fluids Inc. Houston Kazem Javanmardi Ken Flodberg Shell Offshore Inc. New Orleans A series of tests comparing partially hydrolyzed polyacrylamide (PHPA) concentration amounts has helped determine a new method for monitoring the depletion rate of the inhibitor in drilling fluids.

Jul 27th, 1992
In order to access this content, you must be logged-in and have an active subscription to the OGJ Premium Archive

Subscribe

More in Home
190610ogj 08
OGJ Newsletter