Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
August 10, 2010
Patent Application Number
11593894
Date Filed
November 7, 2006
Patent Primary Examiner
Patent abstract
The invention relates to the use of pre-engineered pills for use with drilling mud. By introducing pills of ground elastomer into the well, the pills can improve the lubricity of the mud as well as aiding in wellbore cleaning, prevention of bit balling and reduction of fluid loss to thief zones.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
