Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for expanded liner extension using downhole then uphole expansion

Method and apparatus for expanded liner extension using downhole then uphole expansion

US Patent 8225878 · Granted Jul 24, 2012

Estimated economic value: $13,781,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sleeve device, method and system2025
Downhole vibration tool2024
High expansion backup, seal, and system2024
System for setting a lower completion and cleaning a casing above the lower comp2024
System for setting a lower completion and cleaning a casing above the lower comp2023
Backup ring with control line protection, systems, and methods2023
Wiper plug system with anti-rotation feature2022
Downhole tool actuators and indexing mechanisms2022
Cement plug fragmentation enhancement2022
Downhole tool actuators and indexing mechanisms2022
Method and apparatus for setting an integrated hanger and annular seal before ce2021
Actuating force control for downhole tools2020