Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Removing fracture fluid via chemical blowing agents

Removing fracture fluid via chemical blowing agents

US Patent 4832123 · Granted May 23, 1989

Estimated economic value: $8,168,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of measuring reservoir and fracture strains, crosswell fracture proximity2024
Oil recovery optimization using a well having both horizontal and vertical secti1994
Technique for maximizing effectiveness of fracturing in massive intervals1994
Single horizontal well process for solvent/solute stimulation1992
Method for optimizing well production rates1992
Oil recovery process for use in fractured reservoirs1991
Thermal barriers for enhanced oil recovery1991
Method for suspending wells1990
Method for suspending wells1990
Use of alkali metal silicate foam with a chemical blowing agent1989
Enhanced hydraulic fracturing of a shallow subsurface formation1989
In-situ foaming of polymer profile control gels1989