Hill; Freeman L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hill; Freeman L..The latest application filed is for "method of balancing resource recovery from a resource bearing formation".
- Hill; Freeman L. - Spring TX US
- Hill; Freeman L. - Houston TX
| Patent | Date |
|---|---|
| Method of balancing resource recovery from a resource bearing formation Grant 9,650,876 - Hill , et al. May 16, 2 | 2017-05-16 |
| Method Of Balancing Resource Recovery From A Resource Bearing Formation App 20160186539 - Hill; Freeman L. ; et al. | 2016-06-30 |
| Perforating System Comprising an Energetic Material App 20150267515 - Evans; Randy L. ; et al. | 2015-09-24 |
| Perforating system comprising an energetic material Grant 9,062,534 - Evans , et al. June 23, 2 | 2015-06-23 |
| Using LWT service to identify loss circulation areas in a wellbore Grant 8,669,516 - Hill , et al. March 11, 2 | 2014-03-11 |
| Pre-verification of perforation alignment Grant 8,365,814 - Hill , et al. February 5, 2 | 2013-02-05 |
| Deployment Mechanism for Well Logging Devices App 20130025358 - Radford; Steven R. ; et al. | 2013-01-31 |
| Pulsed Neutron Monitoring of Hydraulic Fracturing and Acid Treatment App 20130020075 - Chace; David M. ; et al. | 2013-01-24 |
| Modular initiator Grant 8,256,337 - Hill , et al. September 4, 2 | 2012-09-04 |
| Pre-verification Of Perforation Alignment App 20120193143 - Hill; Freeman L. ; et al. | 2012-08-02 |
| Downhole communications module Grant 8,169,337 - Evans , et al. May 1, 2 | 2012-05-01 |
| Wiper plug perforating system Grant 8,127,846 - Hill , et al. March 6, 2 | 2012-03-06 |
| Apparatus and method for discharging multiple fluids downhole Grant 8,122,961 - Hill , et al. February 28, 2 | 2012-02-28 |
| Using Lwt Service To Identify Loss Circulation Areas In A Wellbore App 20120043459 - Hill; Freeman L. ; et al. | 2012-02-23 |
| Wireless perforating gun initiation Grant 8,074,737 - Hill , et al. December 13, 2 | 2011-12-13 |
| Drop/Pump Memory Through-Casing Measurement Logging Tools App 20110172922 - Evans; John G. ; et al. | 2011-07-14 |
| Method and apparatus for subterranean fracturing Grant 7,810,569 - Hill , et al. October 12, 2 | 2010-10-12 |
| Through tubing gun lock Grant 7,757,767 - Hill , et al. July 20, 2 | 2010-07-20 |
| Wellbore and reservoir treatment device and method Grant 7,757,769 - Hill , et al. July 20, 2 | 2010-07-20 |
| Buffer for explosive device Grant 7,721,820 - Hill , et al. May 25, 2 | 2010-05-25 |
| Wiper Plug Perforating System App 20100096131 - Hill; Freeman L. ; et al. | 2010-04-22 |
| Apparatus and Method For Discharging Multiple Fluids Downhole App 20090266546 - Hill; Freeman L. ; et al. | 2009-10-29 |
| Modular Initiator App 20090223400 - Hill; Freeman L. ; et al. | 2009-09-10 |
| Through Tubing Gun Lock App 20090223659 - Hill; Freeman L. ; et al. | 2009-09-10 |
| Buffer For Explosive Device App 20090223714 - Hill; Freeman L. ; et al. | 2009-09-10 |
| Wellbore And Reservoir Treatment Device App 20090090507 - Hill; Freeman L. ; et al. | 2009-04-09 |
| Wireless Perforating Gun Initiation App 20090050322 - Hill; Freeman L. ; et al. | 2009-02-26 |
| Downhole Communications Module App 20090045975 - Evans; Randy L. ; et al. | 2009-02-19 |
| Method and apparatus for subterranean fracturing App 20080271894 - Hill; Freeman L. ; et al. | 2008-11-06 |
| Downhole hydraulic pipe cutter Grant 7,370,703 - Hill , et al. May 13, 2 | 2008-05-13 |
| Perforating system comprising an energetic material App 20080034951 - Evans; Randy L. ; et al. | 2008-02-14 |
| Downhole hydraulic pipe cutter App 20070131410 - Hill; Freeman L. ; et al. | 2007-06-14 |
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