Invention Grant
- Patent Title: Steering head with integrated drilling dynamics control
- Patent Title (中): 具有集成钻井动力学控制的转向头
-
Application No.: US13366807Application Date: 2012-02-06
-
Publication No.: US09273522B2Publication Date: 2016-03-01
- Inventor: Olof Hummes , Matthias Meister , Sven Krueger , Bernd Santelmann , Michael Koppe
- Applicant: Olof Hummes , Matthias Meister , Sven Krueger , Bernd Santelmann , Michael Koppe
- Applicant Address: US TX Houston
- Assignee: Baker Hughes Incorporated
- Current Assignee: Baker Hughes Incorporated
- Current Assignee Address: US TX Houston
- Agency: Cantor Colburn LLP
- Main IPC: E21B17/07
- IPC: E21B17/07 ; E21B44/00 ; E21B7/06

Abstract:
A method, apparatus and computer-readable medium for reducing a vibration of a drill string in a borehole. A sensor of the drill string obtains one or more measurements of a parameter of the vibration. A processor determines at least one force for controlling the measured vibration from the measured parameter. At least one actuator applies the determined at least one force against the borehole wall to control the vibration of the drill string.
Public/Granted literature
- US20130092441A1 Steering Head with Integrated Drilling Dynamics Control Public/Granted day:2013-04-18
Information query