| 12159391 |
System for characterizing oilfield tools |
Luke Alexander Kuwertz, Manikiran Bandi, Ambalavanan Sachidanandam, Amol Mulunjkar, Pradeep Shetty +4 more |
2024-12-03 |
| 11494887 |
System for characterizing oilfield tools |
Luke Alexander Kuwertz, Manikiran Bandi, Ambalavanan Sachidanandam, Amol Mulunjkar, Pradeep Shetty +4 more |
2022-11-08 |
| 10767420 |
Roller cone drill bit with evenly loaded cutting elements |
Scott D. McDonough |
2020-09-08 |
| 10301881 |
Fixed cutter drill bit with multiple cutting elements at first radial position to cut core |
Hemachandar Mada, Michael G. Azar, Jason Ray Gregg, Edward Wayne Gutierrez, Suman Velvaluri |
2019-05-28 |
| 9856701 |
Rolling cone drill bit having high density cutting elements |
Gary R. Portwood, Luca Tedeschi, Giampaolo Ferrari, John Clunan, Allen D. White |
2018-01-02 |
| 8016059 |
Gage insert |
— |
2011-09-13 |
| 7798255 |
Drill bits having optimized cutting element counts for reduced tracking and/or increased drilling performance |
Amardeep Singh, Scott D. McDonough, Mohammed Boudrare, Bryce Baker, Allen D. White +2 more |
2010-09-21 |
| 7686104 |
Rolling cone drill bit having cutter elements positioned in a plurality of differing radial positions |
Amardeep Singh, Scott D. McDonough, Mohammed Boudrare, Bryce Baker, Parveen K. Chandila +2 more |
2010-03-30 |
