Lightweight well cement compositions and methods

Details Lightweight well cement compositions and methods Lightweight well cement compositions and methods

1995-10-31

1996-12-31

Suchfield, George A.

Wells

Processes

Cementing, plugging or consolidating

166292, 166309, 106790, E21B 33138

Patent

active

055884890

ABSTRACT:
The present invention provides lightweight, fast setting cement compositions and methods which can be utilized in performing a variety of well cementing operations. The cement compositions are basically comprised of slag cement, water sufficient to form a pumpable slurry, a gas sufficient to foam the slurry and a foaming agent.

REFERENCES:
patent: 4304298 (1981-12-01), Sutton
patent: 4415366 (1983-11-01), Copening
patent: 4627495 (1986-12-01), Harris et al.
patent: 4897119 (1990-01-01), Clarke
patent: 5058679 (1991-10-01), Hale et al.
patent: 5086850 (1992-02-01), Harris et al.
patent: 5147565 (1992-09-01), Bour et al.
patent: 5298069 (1994-03-01), King et al.
patent: 5339209 (1994-08-01), Harris et al.
patent: 5346012 (1994-09-01), Heathman et al.
patent: 5355954 (1994-10-01), Onan et al.
patent: 5358047 (1994-10-01), Himes et al.
patent: 5484019 (1996-01-01), Griffith

Affiliated with

Also associated with

Rating

Lightweight well cement 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 Lightweight well cement compositions and methods, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lightweight well cement compositions and methods will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1135541