Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820937 | Contribution based approach to increase the density and strength of current thixotropic loss control solutions | Sudhir Maruti Nimane, Sandip Prabhakar Patil, Rahul Chandrakant Patil | 2023-11-21 |
| 11447681 | Aqueous silica dispersion | Sudhir Maruti Nimane, Jan Pieter Vijn | 2022-09-20 |
| 9951599 | Determining surface wetting of metal with changing well fluids | Dennis W. Gray, Venkata Gopala Rao Palla | 2018-04-24 |
| 9945767 | Apparatus and methods for determining surface wetting of material under subterranean wellbore conditions | Venkata Gopala Rao Palla, Bhargav Gajji, Sameer Bardapurkar | 2018-04-17 |
| 9829421 | Apparatus and methods for determining surface wetting of material under subterranean wellbore conditions | Venkata Gopala Rao Palla, Bhargav Gajji, Sameer Bardapurkar | 2017-11-28 |
| 9702800 | Combined rheometer/mixer having helical blades and methods of determining rheological properties of fluids | Ronnie Glen Morgan, Balasundaram Balaraman, Ganesh Shriniwas Pangu | 2017-07-11 |
| 9429011 | Method and apparatus for in-situ fluid injector unit | Bhargav Gajji, Ganesh Shriniwas Pangu | 2016-08-30 |
| 9200491 | Determining surface wetting of metal with changing well fluids | Dennis W. Gray, Venkata Gopala Rao Palla | 2015-12-01 |
| 9038450 | Method and apparatus for characterizing fluid channeling through a cement formation interface of a subterranian wellbore | Abhinandan Chiney, Venkata Gopala Rao Palla | 2015-05-26 |
| 8794051 | Combined rheometer/mixer having helical blades and methods of determining rheological properties of fluids | Ronnie Glen Morgan, Balasundaram Balaraman, Ganesh Shriniwas Pangu | 2014-08-05 |
| 8766641 | Determining surface wetting of rock with changing well fluids | Dennis W. Gray, Venkata Gopala Rao Palla | 2014-07-01 |
| 8741818 | Lost circulation compositions and associated methods | Krishna M. Ravi, Rahul Chandrakant Patil, Sandip Prabhakar Patil, Craig W. Roddy, Ricky L. Covington +2 more | 2014-06-03 |
| 8685903 | Lost circulation compositions and associated methods | Krishna M. Ravi, Rahul Chandrakant Patil, Sandip Prabhakar Patil, Craig W. Roddy, Jiten Chatterji +2 more | 2014-04-01 |