loadpatents
Patent applications and USPTO patent grants for Burrows-Lawson; Kimberly.The latest application filed is for "method of formulating and using a drilling mud with fragile gels".
Patent | Date |
---|---|
Method of drilling using invert emulsion drilling fluids Grant 7,645,723 - Kirsner , et al. January 12, 2 | 2010-01-12 |
Invert drilling fluids and methods of drilling boreholes Grant 7,547,663 - Kirsner , et al. June 16, 2 | 2009-06-16 |
Invert drilling fluids and methods of drilling boreholes Grant 7,534,743 - Kirsner , et al. May 19, 2 | 2009-05-19 |
Invert drilling fluids for use in drilling in subterranean formations Grant 7,488,704 - Kirsner , et al. February 10, 2 | 2009-02-10 |
Flat rheology drilling fluids Grant 7,462,580 - Kirsner , et al. December 9, 2 | 2008-12-09 |
Methods of drilling using flat rheology drilling fluids Grant 7,456,135 - Kirsner , et al. November 25, 2 | 2008-11-25 |
Method of formulating and using a drilling mud with fragile gels App 20080032900 - Kirsner; Jeff ;   et al. | 2008-02-07 |
Method of formulating and using a drilling mud with fragile gels Grant 7,278,485 - Kirsner , et al. October 9, 2 | 2007-10-09 |
Invert drilling fluids and methods of drilling boreholes App 20070082822 - Kirsner; Jeff ;   et al. | 2007-04-12 |
Invert drilling fluids and methods of drilling boreholes App 20070078061 - Kirsner; Jeff ;   et al. | 2007-04-05 |
Invert drilling fluids and methods of drilling boreholes App 20070078062 - Kirsner; Jeff ;   et al. | 2007-04-05 |
Invert drilling fluids and methods of drilling boreholes App 20070078060 - Kirsner; Jeff ;   et al. | 2007-04-05 |
Method of formulating and using a drilling mud with fragile gels Grant 6,887,832 - Kirsner , et al. May 3, 2 | 2005-05-03 |
Method of formulating and using a drilling mud with fragile gels App 20050032652 - Kirsner, Jeff ;   et al. | 2005-02-10 |
Invert drilling fluids and methods of drilling boreholes App 20030144153 - Kirsner, Jeff ;   et al. | 2003-07-31 |
Method of formulating and using a drilling mud with fragile gels App 20030064897 - Kirsner, Jeff ;   et al. | 2003-04-03 |
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