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Patents
Patents Assigned to Minerals Management, Inc.
Patents Assigned to Minerals Management, Inc.
Formation fracturing with stable foam
Patent number:
3937283
Abstract:
Stable foam within specified quality range is used as a fracturing fluid or to extend fractures in subterranean formations.
Type:
Grant
Filed:
October 17, 1974
Date of Patent:
February 10, 1976
Assignees:
The Dow Chemical Company, Minerals Management, Inc.
Inventors:
Roland E. Blauer, Clarence J. Durborow