Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System and method for permanent plugging of a petroleum well

System and method for permanent plugging of a petroleum well

US Patent 12509959 · Granted Dec 30, 2025

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for permanent plugging of a petroleum well2025
Device for emptying a wireline operated wellbore debris clean out tool and a met2025
Dump bailer and lubricator assembly for filling the dump bailer2024
Drilling assembly for removal of an obstacle in a conduit2024
Wireline clean-out tool having improved capacity2023
System and method for cleaning a production tubing2023
Collecting device and method for loosen and collect debris in a well2022
Downhole debris-collecting tool having an improved valve2020
Wireline operated dump bailer and method for unloading of material in a well2020
Collecting device for particulate material in a well and a method for collecting2020
Collecting device and method for loosen and collect debris in a well2020
Tool for internal cleaning of a tubing or casing2019