Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for inhibiting silica dissolution using phase separation during oil well steam injection

Method for inhibiting silica dissolution using phase separation during oil well steam injection

US Patent 4913236 · Granted Apr 3, 1990

Estimated economic value: $39,585,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of improving premeability of fines-containing hydrocarbon formations by s1991
Permeability of fines-containing earthen formations by removing liquid water1991
Method for controlling the pH of steam fluids using heterocyclic, multifunctiona1990
Method of controlling permeability damage of hydrocarbon formations during steam1990
Method of controlling permeability damage of hydrocarbon formations during steam1989
Method and device for mixing stabilizing chemicals into earthen formations1987
Stabilizing clay with hydroxy-aluminum and base1984
Stabilizing clay soil with hydroxy-aluminum solution1983
Stabilizing clay soil with chemical solutions1983