Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System and method for drilling a subsea well

System and method for drilling a subsea well

US Patent 8978774 · Granted Mar 17, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Drill apparatus for a floating drill rig2018
Systems and methods for subsea drilling2017
Systems and methods for subsea drilling2015
Wireline intervention system2014
Arrangement and method for regulating bottom hole pressures when drilling deepwa2012
Arrangement and method for regulating bottom hole pressures when drilling deepwa2012
Method and arrangement for removing soils, particles or fluids from the seabed o2011
Method and arrangement for performing drilling operations2009
Arrangement and method for controlling and regulating bottom hole pressure when 2009
Method and device for liner system2008
Arrangement and method for regulating bottom hole pressures when drilling deepwa2007
Blow-out prevention device for shutting off an annulus between a drill column an1995