Patent | Date |
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System and method for a slotted liner shoe extension Grant 9,458,694 - Petty , et al. October 4, 2 | 2016-10-04 |
High temperature temporary diverter and lost circulation material Grant 9,090,810 - Bour , et al. July 28, 2 | 2015-07-28 |
Enhanced geothermal systems and reservoir optimization Grant 8,640,772 - Bour , et al. February 4, 2 | 2014-02-04 |
In situ decomposition of carbonyls at high temperature for fixing incomplete and failed well seals Grant 8,522,872 - Bour , et al. September 3, 2 | 2013-09-03 |
System And Method For A Slotted Liner Shoe Extension App 20130062062 - Petty; Susan ;   et al. | 2013-03-14 |
Enhanced Geothermal Systems And Reservoir Optimization App 20130056198 - Bour; Daniel L. ;   et al. | 2013-03-07 |
Geothermal well diversion agent formed from in situ decomposition of carbonyls at high temperature Grant 8,353,345 - Rose , et al. January 15, 2 | 2013-01-15 |
Enhanced geothermal systems and reservoir optimization Grant 8,272,437 - Bour , et al. September 25, 2 | 2012-09-25 |
High Temperature Temporary Diverter And Lost Circulation Material App 20120181034 - Bour; Daniel L. ;   et al. | 2012-07-19 |
Geothermal well diversion agent formed from in situ decomposition of carbonyls at high temperature Grant 8,091,639 - Rose , et al. January 10, 2 | 2012-01-10 |
Geothermal Well Diversion Agent Formed From In Situ Decomposition Of Carbonyls At High Temperature App 20110278000 - ROSE; PETER E. ;   et al. | 2011-11-17 |
In Situ Decomposition Of Carbonyls At High Temperature For Fixing Incomplete And Failed Well Seals App 20110067869 - Bour; Daniel L. ;   et al. | 2011-03-24 |
Geothermal Well Diversion Agent Formed From In Situ Decomposition of Carbonyls at High Temperature App 20100044039 - Rose; Peter E. ;   et al. | 2010-02-25 |
Sorel cements and methods of making and using same Grant 7,654,326 - Santra , et al. February 2, 2 | 2010-02-02 |
Sorel cements and methods of making and using same App 20100006288 - Santra; Ashok ;   et al. | 2010-01-14 |
Enhanced Geothermal Systems And Reservoir Optimization App 20100000736 - Bour; Daniel L. ;   et al. | 2010-01-07 |
System And Method For Use Of Pressure Actuated Collapsing Capsules Suspended In A Thermally Expanding Fluid In A Subterranean Containment Space App 20090272545 - BOUR; DANIEL L. | 2009-11-05 |
Method for designing and constructing a well with enhanced durability Grant 7,490,668 - Bour February 17, 2 | 2009-02-17 |
Cementing methods using compressible cement compositions Grant 7,270,183 - Bour , et al. September 18, 2 | 2007-09-18 |
Methods for coating pipe comprising using cement compositions comprising high tensile strength fibers and/or a multi-purpose cement additive Grant 7,217,441 - Bour , et al. May 15, 2 | 2007-05-15 |
Cementing methods using compressible cement compositions App 20060102350 - Bour; Daniel L. ;   et al. | 2006-05-18 |
Method for designing and constructing a well with enhanced durability App 20060027366 - Bour; Daniel L. | 2006-02-09 |
Reverse circulation cementing system and method Grant 6,920,929 - Bour July 26, 2 | 2005-07-26 |
Polyphenylene sulfide protected geothermal steam transportation pipe App 20040237890 - Bour, Daniel L. | 2004-12-02 |
Methods and compositions for coating pipe App 20040191439 - Bour, Daniel L. ;   et al. | 2004-09-30 |
Reverse circulation cementing system and method App 20040177962 - Bour, Daniel L. | 2004-09-16 |
Methods of plugging wells Grant 6,488,089 - Bour , et al. December 3, 2 | 2002-12-03 |
Cementing multi-lateral wells Grant 5,588,488 - Vijn , et al. December 31, 1 | 1996-12-31 |
Foamed well cementing compositions and methods Grant 5,147,565 - Bour , et al. September 15, 1 | 1992-09-15 |
Foamed well cementing compositions and methods Grant 5,133,409 - Bour , et al. July 28, 1 | 1992-07-28 |
Repair of microannuli and cement sheath Grant 5,127,473 - Harris , et al. July 7, 1 | 1992-07-07 |
Primary cementing Grant 5,125,455 - Harris , et al. June 30, 1 | 1992-06-30 |
Repairing leaks in casings Grant 5,123,487 - Harris , et al. June 23, 1 | 1992-06-23 |
High temperature set retarded well cement compositions and methods Grant 4,997,487 - Vinson , et al. March 5, 1 | 1991-03-05 |