Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Compositions comprising at least two different polymeric microparticles and methods for recovering hydrocarbon fluids from a subterranean reservoir

Compositions comprising at least two different polymeric microparticles and methods for recovering hydrocarbon fluids from a subterranean reservoir

US Patent 7947630 · Granted May 24, 2011

Estimated economic value: $10,098,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fluid diversion composition in well stimulation2023
Fluid diversion composition in well stimulation2023
Use of fluorescent polymers in marking compositions for the diagnostic determina2022
2-substituted imidazole and benzimidazole corrosion inhibitors2022
Tetracarboxylic acid combinations for corrosion inhibition2021
Friction-reducing compositions formulated with highly concentrated brine2021
Use of fluorescent polymers in marking compositions for the diagnostic determina2021
Composition and method for recovering hydrocarbon fluids from a subterranean res2021
Fluid diversion composition in well stimulation2021
Fluid diversion composition in well stimulation2021
Use of fluorescent polymers in marking compositions for the diagnostic determina2020
Weak gel system for chemical enhanced oil recovery2020