C - Chemistry – Metallurgy – 09 – K
Patent
C - Chemistry, Metallurgy
09
K
C09K 8/04 (2006.01) E21B 21/00 (2006.01) E21B 21/14 (2006.01)
Patent
CA 2624834
A water-based drilling fluid comprises a polymer which is a non-ionic polymer or an anionic polymer. The polymer can be a polyacrylamide. The fluid is used for drilling subterranean formations containing heavy crude oil and bitumen- rich oil sands, and may comprise additional fluid components.
L'invention concerne un liquide de forage en polymère à base d'eau, qui comprend un polymère non ionique ou un polymère anionique. Le polymère peut être un polyacrylamide. Le liquide est utilisé pour forer des formations souterraines contenant du pétrole brut lourd et des grès bitumineux, et peut comprendre des constituants liquides complémentaires.
Burnet Duckworth & Palmer Llp
Ccs Corporation
Mud King Drilling Fluids (2001) Ltd.
LandOfFree
Water-based polymer drilling fluid and method of use does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Water-based polymer drilling fluid and method of use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water-based polymer drilling fluid and method of use will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2011911