Wells – Processes – Cementing – plugging or consolidating
Patent
1999-12-16
2000-10-31
Bagnell, David
Wells
Processes
Cementing, plugging or consolidating
166291, 507928, E21B 3313
Patent
active
061387592
ABSTRACT:
Improved settable spotting fluid compositions and methods are provided. The settable spotting fluid compositions are basically comprised of a hydraulic settable component comprised of fly ash, a fluid loss control additive, a gel strength inhibiting additive, a set retarding additive and water selected from the group of fresh water and salt water present in an amount sufficient to form a slurry having a density in the range of from about 12 to about 15 pounds per gallon.
REFERENCES:
patent: Re31190 (1983-03-01), Detroit et al.
patent: 2815294 (1957-12-01), Havelin et al.
patent: 4210457 (1980-07-01), Dodson et al.
patent: 4555269 (1985-11-01), Rao et al.
patent: 4671357 (1987-06-01), Binder, Jr.
patent: 4676317 (1987-06-01), Fry et al.
patent: 4772330 (1988-09-01), Kobayashi et al.
patent: 4997484 (1991-03-01), Gravitt et al.
patent: 5018906 (1991-05-01), Bonier-Sahuc
patent: 5028271 (1991-07-01), Huddleston et al.
patent: 5295543 (1994-03-01), Terry et al.
patent: 5327968 (1994-07-01), Onan et al.
patent: 5337824 (1994-08-01), Cowan
patent: 5355955 (1994-10-01), Rodrigues et al.
patent: 5383521 (1995-01-01), Onan et al.
patent: 5458195 (1995-10-01), Totten et al.
patent: 5464060 (1995-11-01), Hale et al.
patent: 5472051 (1995-12-01), Brothers
patent: 5555937 (1996-09-01), Fisk, Jr. et al.
patent: 5585333 (1996-12-01), Dahl et al.
patent: 5711383 (1998-01-01), Terry et al.
patent: 5909774 (1999-06-01), Griffith et al.
patent: 5988279 (1999-11-01), Udarbe et al.
Chatterji Jiten
Cox Ricky A.
Griffith James E.
Waugh Bryan K.
Bagnell David
Dougherty Jennifer R.
Dougherty, Jr. C. Clark
Halliburton Energy Service,s Inc.
Roddy Craig W.
LandOfFree
Settable spotting fluid compositions and methods does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Settable spotting fluid compositions and methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Settable spotting fluid compositions and methods will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2041297