Issued Patents All Time
Showing 25 most recent of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12066012 | Heat harvesting of end-of-life wells | Mohammad H. KALAEI, Benjamin Lascaud, Gustavo A. GOMEZ, Julian Ortiz ARANGO, Harish T. KUMAR | 2024-08-20 |
| 11933929 | 4D seismic as a method for characterizing fracture network and fluid distribution in unconventional reservoir | Jane W. Mutoru, Robert G. Keys, Dana M. Jurick, Mark J. Fissell | 2024-03-19 |
| 11225859 | Oil recovery with insulating composition | Logan A. Warren, Siluni Wickramathilaka, David A. Brown | 2022-01-18 |
| 11125063 | Accelerated interval communication using openholes | Sergei A. Filatyev, Pradeep Ananth Govind | 2021-09-21 |
| 10920545 | Flow control devices in SW-SAGD | David A. Brown | 2021-02-16 |
| 10851632 | Heat scavenging method for thermal recovery process | David A. Brown, Siluni L. Wickramdthilaka, Logan A. Warren, Pradeep Ananth Govind | 2020-12-01 |
| 10669827 | Recycling CO2 in heavy oil or bitumen production | Windsong Fang | 2020-06-02 |
| 10648308 | Solvents and NCG-co-injection with tapered pressure | Bo Chen, Pradeep Ananth Govind | 2020-05-12 |
| 10597579 | Anti-retention agent in steam-solvent oil recovery | Siluni Wickramathilaka, Logan A. Warren, David A. Brown | 2020-03-24 |
| 10472942 | Blowdown pressure maintenance with foam | Amos Ben-Zvi, Jason Abbate, Siluni L. Gamage, Harbir Chhina, Alexander E. Filstein +1 more | 2019-11-12 |
| 10385666 | Oil recovery with fishbone wells and steam | John Andrew Stanecki | 2019-08-20 |
| 10370949 | Thermal conditioning of fishbone well configurations | Sergei A. Filatyev, Pradeep Ananth Govind | 2019-08-06 |
| 10287864 | Non-condensable gas coinjection with fishbone lateral wells | Bo-Ting Chen, Qing CHEN | 2019-05-14 |
| 10100552 | Lock assembly with an interchangeable lock core | — | 2018-10-16 |
| 9920596 | Coal bed methane recovery | Shuxing Dong, W. Reid Dreher, Jr. | 2018-03-20 |
| 9845668 | Side-well injection and gravity thermal recovery processes | Kate M. Ryan, John L. Stalder | 2017-12-19 |
| 9739123 | Dual injection points in SAGD | David A. Brown, Tawfik N. Nasr | 2017-08-22 |
| 9476226 | Lock assembly with an interchangeable lock core | George Robert Burge | 2016-10-25 |
| 9453400 | Enhanced recovery and in situ upgrading using RF | Wayne R. Dreher, Francis Eugene Parsche, Mark A. Trautman | 2016-09-27 |
| 9267367 | Method for steam assisted gravity drainage with pressure differential injection | Daniel R. Sultenfuss | 2016-02-23 |
| 9206624 | Electronic cable lock system | Brian Whipple, Michael A. Webb, Joshua T. Peabody, Matthew Lynn Petersen, Robert W. Lewis +2 more | 2015-12-08 |
| 8978755 | Gravity drainage startup using RF and solvent | Daniel R. Sultenfuss, Wayne R. Dreher, Francis Eugene Parsche, Mark A. Trautman | 2015-03-17 |
| 8967282 | Enhanced bitumen recovery using high permeability pathways | Wayne R. Dreher, Tawfik N. Nasr, Wendell P. Menard | 2015-03-03 |
| 8936090 | Inline RF heating for SAGD operations | Daniel R. Sultenfuss, Wayne R. Dreher, Francis Eugene Parsche, Mark A. Trautman | 2015-01-20 |
| 8720549 | Process for enhanced production of heavy oil using microwaves | Dwijen K. Banerjee, John L. Stalder, Daniel R. Sultenfuss, Wayne R. Dreher | 2014-05-13 |