Issued Patents All Time
Showing 1–25 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830028 | Frac optimization using ICD technology | Gonzalo Garcia | 2020-11-10 |
| 10612659 | Disintegrable and conformable metallic seal, and method of making the same | Zhiyue Xu, YingQing Xu, Gregory L. Hern | 2020-04-07 |
| 10538996 | Multi-gauge wrap wire for subterranean sand screen | Chance Mann, Michael H. Johnson, Steve Rosenblatt | 2020-01-21 |
| 10233746 | Wellbore completion for methane hydrate production with real time feedback of borehole integrity using fiber optic cable | Michael H. Johnson, John K. Wakefield | 2019-03-19 |
| 10125274 | Coatings containing carbon composite fillers and methods of manufacture | Lei Zhao, Zhiyue Xu | 2018-11-13 |
| 10100634 | Devices and methods to communicate information from below a surface cement plug in a plugged or abandoned well | Partha Ganguly, Sushant Dutta, Douglas J. Lehr, Michael H. Johnson, John D. Macpherson | 2018-10-16 |
| 10060232 | Multi-layered wellbore completion for methane hydrate production | Michael H. Johnson, Mark K. Adam | 2018-08-28 |
| 10000993 | Multi-gauge wrap wire for subterranean sand screen | Chance Mann, Michael H. Johnson, Steve Rosenblatt | 2018-06-19 |
| 9885226 | Heat exchange in downhole apparatus using core-shell nanoparticles | Oleg A. Mazyar | 2018-02-06 |
| 9776151 | Method of preparing polycrystalline diamond from derivatized nanodiamond | Soma Chakraborty, Gaurav Agrawal, Anthony A. DiGiovanni | 2017-10-03 |
| 9777548 | Conformable devices using shape memory alloys for downhole applications | Carlos A. Prieto | 2017-10-03 |
| 9777557 | Apparatus and method for operating a device in a wellbore using signals generated in response to strain on a downhole member | Michael H. Johnson, Jason J. Barnard, Edward T. Wood | 2017-10-03 |
| 9725990 | Multi-layered wellbore completion for methane hydrate production | Michael H. Johnson, Mark K. Adam | 2017-08-08 |
| 9719339 | Refracturing an already fractured borehole | Edward T. Wood | 2017-08-01 |
| 9605509 | Removable treating plug with run in protected agglomerated granular sealing element | James C. Doane, James G. King, Jason M. Harper, Robert J. Taylor | 2017-03-28 |
| 9605519 | Non-ballistic tubular perforating system and method | Edward J. O'Malley | 2017-03-28 |
| 9605508 | Disintegrable and conformable metallic seal, and method of making the same | Zhiyue Xu, YingQing Xu, Gregory L. Hern | 2017-03-28 |
| 9581001 | Apparatus and methods for stimulating reservoirs using fluids containing nano/micro heat transfer elements | Oleg A. Mazyar | 2017-02-28 |
| 9303150 | Reinforced and crosslinked polyarylenes, methods of manufacture, and uses thereof | Sayantan Roy, Jeffrey Potts, Anil K. Sadana | 2016-04-05 |
| 9212541 | System and apparatus for well screening including a foam layer | Michael H. Johnson | 2015-12-15 |
| 9103188 | Packer, sealing system and method of sealing | — | 2015-08-11 |
| 9097108 | Wellbore completion for methane hydrate production | Michael H. Johnson, Mark K. Adam | 2015-08-04 |
| 9074453 | Method and system for hydraulic fracturing | Yang Xu | 2015-07-07 |
| 9051805 | Prevention, actuation and control of deployment of memory-shape polymer foam-based expandables | Michael H. Johnson, Oleg A. Mazyar | 2015-06-09 |
| 9045956 | Apparatus and methods utilizing nonexplosive energetic materials for downhole applications | Gerald D. Lynde, Yang Xu, Douglas J. Murray, Edward J. O'Malley | 2015-06-02 |