Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Water influx identification

Water influx identification

US Patent 6374669 · Granted Apr 23, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods for treating underground formations2001
Methods for treating underground formations2001
Combination catalyst/coupling agent for furan resin2001
Triple action pumping system and method2000
Triple action pumping system with plunger valves2000
Dual injection and lifting system using rod pump and an electric submersible pum2000
Dual injection and lifting system using an electrical submersible progressive ca2000
Dual injection and lifting system using an electrical submersible progressive ca2000
Water injection pressurizer2000
Method and apparatus for minimizing emulsion formation in a pumped oil well2000
Downhole oil and water separation system and method2000
Dual injection and lifting system using a rod driven progressive cavity pump and2000