Patent | Date |
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Material control to prevent well plugging Grant 11,428,079 - Yeh , et al. August 30, 2 | 2022-08-30 |
Material Control to Prevent Well Plugging App 20200378219 - Yeh; Charles S. ;   et al. | 2020-12-03 |
Downhole flow control, joint assembly and method Grant 10,012,032 - Yeh , et al. July 3, 2 | 2018-07-03 |
Crossover joint for connecting eccentric flow paths to concentric flow paths Grant 9,797,226 - Yeh , et al. October 24, 2 | 2017-10-24 |
Sand control screen having improved reliability Grant 9,725,989 - Mayer , et al. August 8, 2 | 2017-08-08 |
Wellbore apparatus and method for sand control using gravel reserve Grant 9,638,012 - Yeh , et al. May 2, 2 | 2017-05-02 |
Apparatus and methods for well control Grant 9,638,013 - Yeh , et al. May 2, 2 | 2017-05-02 |
Fluid filtering device for a wellbore and method for completing a wellbore Grant 9,593,559 - Yeh , et al. March 14, 2 | 2017-03-14 |
Packer for alternate flow channel gravel packing and method for completing a wellbore Grant 9,404,348 - Yeh , et al. August 2, 2 | 2016-08-02 |
Wellbore apparatus and methods for multi-zone well completion, production and injection Grant 9,322,248 - Yeh , et al. April 26, 2 | 2016-04-26 |
Method for modeling deformation in subsurface strata Grant 9,164,194 - Hsu , et al. October 20, 2 | 2015-10-20 |
Communications module for alternate path gravel packing, and method for completing a wellbore Grant 9,133,705 - Angeles Boza , et al. September 15, 2 | 2015-09-15 |
Wellbore Apparatus and Method for Sand Control Using Gravel Reserve App 20150233215 - Yeh; Charles S. ;   et al. | 2015-08-20 |
Downhole Flow Control, Joint Assembly And Method App 20150218909 - Yeh; Charles S. ;   et al. | 2015-08-06 |
Sand Control Screen Having Improved Reliability App 20140262260 - Mayer; Christian S. ;   et al. | 2014-09-18 |
Apparatus and Methods for Well Control App 20140262322 - Yeh; Charles S. ;   et al. | 2014-09-18 |
Fluid Filtering Device for a Wellbore and Method for Completing a Wellbore App 20140231083 - Yeh; Charles S. ;   et al. | 2014-08-21 |
Wellbore Apparatus and Methods For Multi-Zone Well Completion, Production and Injection App 20130277053 - Yeh; Charles S. ;   et al. | 2013-10-24 |
Method For Modeling Deformation In Subsurface Strata App 20130275101 - Hsu; Sheng-Yuan ;   et al. | 2013-10-17 |
Method for modeling deformation in subsurface strata Grant 8,548,782 - Hsu , et al. October 1, 2 | 2013-10-01 |
Packer For Alternate Flow Channel Gravel Packing and Method For Completing A Wellbore App 20130248179 - Yeh; Charles S. ;   et al. | 2013-09-26 |
Communications Module For Alternate Path Gravel Packing, And Method For Completing A Wellbore App 20130248172 - Angeles Boza; Renzo Moises ;   et al. | 2013-09-26 |
Method For Modeling Deformation In Subsurface Strata App 20110166843 - Hsu; Sheng-Yuan ;   et al. | 2011-07-07 |