| Patent | Date |
|---|
Nanofibril cellulose additive
Grant 11,390,793 - Pearl, Jr. , et al. July 19, 2 | 2022-07-19 |
Analyzing mixability of well cement slurries
Grant 11,326,417 - Goel , et al. May 10, 2 | 2022-05-10 |
System and Method of Producing Foamed Cement in a Laboratory Environment
App 20210379540 - Pang; Xueyu ; et al. | 2021-12-09 |
System and method of producing foamed cement in a laboratory environment
Grant 11,192,072 - Pang , et al. December 7, 2 | 2021-12-07 |
Non-aqueous liquid anti-shrinkage cement additives
Grant 11,124,452 - Lewis , et al. September 21, 2 | 2021-09-21 |
Accelerators for composite cement compositions
Grant 11,078,400 - Pisklak , et al. August 3, 2 | 2021-08-03 |
Well cementing with water-based liquid anti-shrinkage additives
Grant 10,982,127 - Sodhi , et al. April 20, 2 | 2021-04-20 |
Nanofibril Cellulose Additive
App 20210062067 - Pearl, JR.; William Cecil ; et al. | 2021-03-04 |
Swellable glass particles for reducing fluid flow in subterranean formations
Grant 10,907,085 - Chatterji , et al. February 2, 2 | 2021-02-02 |
Nanofibril cellulose additive
Grant 10,907,084 - Pearl, Jr. , et al. February 2, 2 | 2021-02-02 |
Non-aqueous Liquid Anti-shrinkage Cement Additives
App 20200317574 - Lewis; Samuel J. ; et al. | 2020-10-08 |
Non-aqueous liquid anti-shrinkage cement additives
Grant 10,737,978 - Lewis , et al. A | 2020-08-11 |
pH-sensitive chemicals for downhole fluid sensing and communication with the surface
Grant 10,598,005 - Prince , et al. | 2020-03-24 |
Analyzing Mixability Of Well Cement Slurries
App 20190383116 - Goel; Vivek S. ; et al. | 2019-12-19 |
Accelerators for Composite Cement Compositions
App 20190367796 - Pisklak; Thomas Jason ; et al. | 2019-12-05 |
Analyzing mixibility of well cement slurries
Grant 10,450,830 - Goel , et al. Oc | 2019-10-22 |
Well Cementing with Water-Based Liquid Anti-Shrinkage Additives
App 20190194522 - Sodhi; Thomas Singh ; et al. | 2019-06-27 |
System and Method of Producing Foamed Cement in a Laboratory Environment
App 20190134573 - Pang; Xueyu ; et al. | 2019-05-09 |
Non-aqueous Liquid Anti-shrinkage Cement Additives
App 20190062213 - Lewis; Samuel J ; et al. | 2019-02-28 |
Nanofibril Cellulose Additive
App 20190048248 - Pearl, Jr.; William Cecil ; et al. | 2019-02-14 |
Ph-sensitive Chemicals For Downhole Fluid Sensing And Communication With The Surface
App 20190024503 - Prince; Aaron ; et al. | 2019-01-24 |
Swellable Glass Particles For Reducing Fluid Flow In Subterranean Formations
App 20180155605 - Chatterji; Jiten ; et al. | 2018-06-07 |
Correlating energy to mix cement slurry under different mixing conditions
Grant 9,808,960 - Sodhi , et al. November 7, 2 | 2017-11-07 |
Correlating energy to mix cement slurry under different mixing conditions
Grant 9,782,914 - Sodhi , et al. October 10, 2 | 2017-10-10 |
Analyzing Mixability Of Well Cement Slurries
App 20170198547 - Goel; Vivek S. ; et al. | 2017-07-13 |
Correlating Energy to Mix Cement Slurry under Different Mixing Conditions
App 20160271834 - Sodhi; Thomas Singh ; et al. | 2016-09-22 |
Measurement Of Cement Slurry Properties Under Downhole Conditions
App 20150240621 - Khammar; Merouane ; et al. | 2015-08-27 |
Lost-circulation material made from a recycled material containing asphalt
Grant 8,613,319 - Sodhi December 24, 2 | 2013-12-24 |
Lost-circulation Material Made From A Recycled Material Containing Ashpalt
App 20130087330 - SODHI; Thomas Singh | 2013-04-11 |
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