Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for filling an annulus between casing and rock in an oil or gas well

Method and apparatus for filling an annulus between casing and rock in an oil or gas well

US Patent 10087716 · Granted Oct 2, 2018

Estimated economic value: $474,087,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Behind casing cementing tool2025
Method and apparatus for creation of an open hole sidetrack2025
Behind casing wash and cement2025
Behind casing wash and cement2025
Through tubing P AND A with bismuth alloys2024
Behind casing wash and cement2024
Setting a cement plug2024
Behind casing cementing tool2024
Behind casing wash and cement2023
Behind casing wash and cement2023
Behind casing wash and cement2023
Through tubing P and A with bismuth alloys2022