Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915137 | Method of fracturing multiple zones within a well using propellant pre-fracturing | Olga Petrovna Alekseenko, Dmitriy Ivanovich Potapenko, Christopher N. Fredd | 2018-03-13 |
| 9644478 | Sampling assembly for a single packer | Pierre-Yves Corre, Stephane Metayer, Stephen Yeldell, Darya Mustafina | 2017-05-09 |
| 9574938 | Sampling tool with dual flowline architecture | Mark Milkovisch, Toru Terabayashi | 2017-02-21 |
| 9371730 | System and method related to a sampling packer | Pierre-Yves Corre, Stephane Metayer, Jean-Louis Pessin, Kathiravane Tingat Cody | 2016-06-21 |
| 9303509 | Single pump focused sampling | Mark Milkovisch, Simon Ross | 2016-04-05 |
| 9151415 | Method and apparatus for reducing fluid flow friction in a pipe | Luis Phillipe Tosi, Seth Thomas Taylor, Andres Zoldi, Grzegorz Jan Kusinski, Leslie Douglas Munson | 2015-10-06 |
| 9121263 | Cleanup prediction and monitoring | Alexander Petrovich Skibin, Darya Mustafina, Jaideva C. Goswami | 2015-09-01 |
| 9097107 | Single packer system for fluid management in a wellbore | Pierre-Yves Corre, Edward Harrigan, Stephane Briquet, Stephen Yeldell, Carsten Sonne +1 more | 2015-08-04 |
| 9081121 | Method for a mud cake thickness determination | Timur Zharnikov, Masafumi Fukuhara, Fernando Garcia-Osuna | 2015-07-14 |
| 9057250 | Formation evaluation system and method | Ricardo Vasques, Christopher S. Del Campo, Grace Yue Qiu | 2015-06-16 |
| 9027641 | Method of fracturing multiple zones within a well using propellant pre-fracturing | Olga Petrovna Alekseenko, Dmitry Ivanovich Potapenko, Christopher N. Fredd | 2015-05-12 |
| 9022105 | Expandable filtering system for single packer systems | Pierre-Yves Corre, Stephane Metayer, Stephen Yeldell, Jean-Louis Pessin | 2015-05-05 |
| 8899324 | Methods and apparatus to sample heavy oil in a subterranean formation | Anthony Robert Holmes Goodwin, Jacques R. Tabanou, Kambiz A. Safinya | 2014-12-02 |
| 8899323 | Modular pumpouts and flowline architecture | Mark Milkovisch | 2014-12-02 |
| 8744774 | Cleanup production during sampling | — | 2014-06-03 |
| 8584748 | Elongated probe for downhole tool | Nathan Church, Stephane Briquet, Darya Mustafina, Alexander Petrovich Skibin | 2013-11-19 |
| 8555968 | Formation evaluation system and method | Ricardo Vasques, Christopher S. Del Campo, Grace Yue Qiu | 2013-10-15 |
| 8496054 | Methods and apparatus to sample heavy oil in a subterranean formation | Anthony Robert Holmes Goodwin, Jacques R. Tabanou, Kambiz A. Safinya | 2013-07-30 |
| 8490694 | Single packer system for fluid management in a wellbore | Pierre-Yves Corre, Edward Harrigan, Stephane Briquet, Stephen Yeldell, Carsten Sonne +1 more | 2013-07-23 |
| 8484858 | Wall contact caliper instruments for use in a drill string | James C. Brannigan, Raymond V. Nold, III, John Rasmus, Fernando Garcia-Osuna | 2013-07-16 |
| 8439110 | Single packer system for use in heavy oil environments | Pierre-Yves Corre, Stephen Yeldell, Carsten Sonne, Anthony Robert Holmes Goodwin, Stephane Briquet | 2013-05-14 |
| 8429962 | Methods and apparatus to control a formation testing operation based on a mudcake leakage | Fernando Garcia-Osuna, Steve G. Villareal, Timur Zharnikov | 2013-04-30 |
| 8393874 | Hybrid pumping system for a downhole tool | Mark Milkovisch, Pierre Campanac | 2013-03-12 |
| 8215389 | Apparatus and method for formation evaluation | Raymond V. Nold, III, Steve Ervin, Christopher S. Del Campo, Stephane Briquet | 2012-07-10 |
| 8210260 | Single pump focused sampling | Mark Milkovisch, Simon Ross | 2012-07-03 |