Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Offshore well drilling system with nested drilling risers

Offshore well drilling system with nested drilling risers

US Patent 9181753 · Granted Nov 10, 2015

Estimated economic value: $75,812,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods for monitoring components of a well2022
Adjustable isolation sleeve2019
Adjustable isolation sleeve2019
Adjustable isolation sleeve2019
Offshore well drilling system with nested drilling risers2019
Offshore well drilling system with nested drilling risers2019
Offshore well drilling system with nested drilling risers2019
Offshore well drilling system with nested drilling risers2019
Floating structure and riser systems for drilling and production2019
Floating structure and riser systems for drilling and production2019
Floating structure and riser systems for drilling and production2019
Wellhead system with gasket seal2018