Patent | Date |
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Expandable metal packer system and methodology with annulus pressure compensation Grant 11,091,975 - Roselier , et al. August 17, 2 | 2021-08-17 |
Isolation device for a well with a breaking disc Grant 10,781,661 - Tanguy , et al. Sept | 2020-09-22 |
Device for protecting a degradable pin for isolation system in an annular barrier Grant 10,669,811 - Tanguy , et al. | 2020-06-02 |
Expandable Metal Packer System And Methodology With Annulus Pressure Compensation App 20200072018 - Roselier; Samuel ;   et al. | 2020-03-05 |
Hydraulic stimulation method and corresponding hydraulic stimulation device Grant 10,502,033 - Saltel , et al. Dec | 2019-12-10 |
Device for cementing a pipe into a borehole well and corresponding cementation method Grant 10,180,039 - Saltel , et al. Ja | 2019-01-15 |
Tubular Element With Inclined Sealing Lips And Process For Applying It To The Wall Of A Well App 20180340394 - Roselier; Samuel ;   et al. | 2018-11-29 |
Isolation device of part of a well Grant 10,125,566 - Roselier , et al. November 13, 2 | 2018-11-13 |
Tubular element with dynamic sealing and method for applying same against the wall of a wellbore Grant 10,119,357 - Roselier , et al. November 6, 2 | 2018-11-06 |
Tubular element with inclined sealing lips and process for applying it to the wall of a well Grant 10,087,706 - Roselier , et al. October 2, 2 | 2018-10-02 |
Insulation device for a well Grant 10,060,222 - Saltel , et al. August 28, 2 | 2018-08-28 |
Device For Protecting A Degradable Pin For Isolation System In An Annular Barrier App 20180209244 - Tanguy; Gwenael ;   et al. | 2018-07-26 |
Device For Cementing A Pipe Into A Borehole Well And Corresponding Cementation Method App 20180202258 - Saltel; Jean-Louis ;   et al. | 2018-07-19 |
Isolation Device For A Well With A Breaking Disc App 20180202259 - Tanguy; Gwenael ;   et al. | 2018-07-19 |
Pipe provided with a crimped metal element, and corresponding process Grant 9,816,344 - Roselier , et al. November 14, 2 | 2017-11-14 |
Hydraulic Stimulation Method And Corresponding Hydraulic Stimulation Device App 20170321525 - Saltel; Jean-Louis ;   et al. | 2017-11-09 |
Expandable Tubular Element Bearing One Or More Swelling Seals App 20170159401 - Saltel; Jean-Louis ;   et al. | 2017-06-08 |
Isolation Device Of Part Of A Well App 20160376870 - Roselier; Samuel ;   et al. | 2016-12-29 |
Isolation device of part of a well Grant 9,506,314 - Roselier , et al. November 29, 2 | 2016-11-29 |
Insulation Device For A Well App 20160341003 - Saltel; Jean-Louis ;   et al. | 2016-11-24 |
Tubular Element With Dynamic Sealing And Method For Applying Same Against The Wall Of A Wellbore App 20160208573 - Roselier; Samuel ;   et al. | 2016-07-21 |
Method and device for sealing a well by means of a core plug, plug for implementing the method, and extractor tool designed to remove it Grant 9,322,241 - Saltel April 26, 2 | 2016-04-26 |
A Device For Controlling And Isolating A Tool In The Form Of An Expansible Sleeve For Isolating Areas In A Well App 20160053568 - Saltel; Jean-Louis ;   et al. | 2016-02-25 |
Support device of equipment inside a well, a process for fixing it and a process for placing such equipment Grant 9,217,304 - Saltel , et al. December 22, 2 | 2015-12-22 |
Device for applying an expandable skirt having application diameter control upon advance Grant 9,163,487 - Leighton , et al. October 20, 2 | 2015-10-20 |
Method And Device For Lining A Well Using Hydroforming App 20150275631 - Saltel; Jean-Louis ;   et al. | 2015-10-01 |
Hydraulic Fracturing Process And Corresponding Equipment App 20150252659 - Saltel; Jean-Louis ;   et al. | 2015-09-10 |
Tubular Element With Inclined Sealing Lips And Process For Applying It To The Wall Of A Well App 20150240589 - Roselier; Samuel ;   et al. | 2015-08-27 |
Hydraulic Fracturing Device And Process App 20150240591 - Saltel; Jean-Louis ;   et al. | 2015-08-27 |
Pipe Provided With A Crimped Metal Element, And Corresponding Process App 20150075818 - Roselier; Samuel ;   et al. | 2015-03-19 |
Isolation Device Of Part Of A Well App 20130240202 - Roselier; Samuel ;   et al. | 2013-09-19 |
Flexible pipe with in-built end pieces Grant 8,499,799 - Saltel , et al. August 6, 2 | 2013-08-06 |
Support Device Of Equipment Inside A Well, A Process For Fixing It And A Process For Placing Such Equipment App 20130146308 - Saltel; Jean-Louis ;   et al. | 2013-06-13 |
Method And Device For Sealing A Well By Means Of A Core Plug, Plug For Implementing The Method, And Extractor Tool Designed To Remove It App 20130105158 - Saltel; Jean-Louis | 2013-05-02 |
Flexible pipe having integrated end fittings Grant 8,302,633 - Saltel November 6, 2 | 2012-11-06 |
Control device for an inflatable tool for the treatment of a well or a pipeline Grant 8,291,984 - Saltel October 23, 2 | 2012-10-23 |
Device For Applying An Expandable Skirt Having Application Diameter Control Upon Advance App 20120211222 - Leighton; James ;   et al. | 2012-08-23 |
Method and apparatus for patching a well by hydroforming a tubular metal patch, and a patch for this purpose Grant 8,235,075 - Saltel August 7, 2 | 2012-08-07 |
Method for casing using multiple expanded areas and using at least one inflatable bladder Grant 8,157,007 - Nicolas , et al. April 17, 2 | 2012-04-17 |
Method and device for cementing a well or a pipe Grant 8,091,640 - Saltel January 10, 2 | 2012-01-10 |
Flexible Pipe With In-built End Pieces App 20110100499 - Saltel; Jean-Louis ;   et al. | 2011-05-05 |
Method And Device For Casing A Bored Well Portion App 20110056704 - Saltel; Jean-Louis ;   et al. | 2011-03-10 |
Packer cable sealing system Grant 7,828,054 - Saltel November 9, 2 | 2010-11-09 |
A Control Device For An Inflatable Tool For The Treatment Of A Well Of A Pipe App 20100243234 - Saltel; Jean-Louis | 2010-09-30 |
Method and apparatus for consolidating a wellbore Grant 7,789,148 - Rayssiguier , et al. September 7, 2 | 2010-09-07 |
Method of Lining a Well or a Pipe Using an Inflatable Bladder App 20100193124 - Nicolas; Frederic ;   et al. | 2010-08-05 |
Device For Sealing Off A Well And A Pipe And A Fitting Method App 20100163254 - Saltel; Jean-Louis ;   et al. | 2010-07-01 |
Method For Casing Using Multiple Expanded Areas And Using At Least One Inflatable Bladder App 20100132952 - Nicolas; Frederic ;   et al. | 2010-06-03 |
Flexible Pipe Having Integrated End Fittings App 20090309356 - Saltel; Jean-Louis | 2009-12-17 |
Sealing device for plugging a pipe or a well Grant 7,584,787 - Saltel September 8, 2 | 2009-09-08 |
Method And Apparatus For Patching A Well By Hydroforming A Tubular Metal Patch, And A Patch For This Purpose App 20090188569 - Saltel; Jean-Louis | 2009-07-30 |
Method and Device for Cementing a Well or a Pipe App 20090151929 - Saltel; Jean-Louis | 2009-06-18 |
Method and Apparatus for Consolidating a Wellbore App 20090032257 - Rayssiguier; Christophe ;   et al. | 2009-02-05 |
Sealing Device for Plugging a Pipe or a Well App 20070261847 - Saltel; Jean-Louis | 2007-11-15 |
Packer Cable Sealing System App 20070227724 - Saltel; Jean-Louis | 2007-10-04 |
A sealing device for temporarily closing a well or a pipe App 20070210525 - Saltel; Jean-Louis | 2007-09-13 |
Method and installation for laying a cylindrical pipe on a support Grant 6,899,842 - Corre , et al. May 31, 2 | 2005-05-31 |
Method and device for regulating the flow rate of formation fluids produced by an oil well Grant 6,868,910 - Corre , et al. March 22, 2 | 2005-03-22 |
Method and device for regulating the flow rate of formation fluids produced by an oil well App 20030145992 - Corre, Pierre-Yves ;   et al. | 2003-08-07 |
Method and device for cleaning out a well or piping blocked with gas hydrates Grant 6,343,652 - Corre , et al. February 5, 2 | 2002-02-05 |
Inflatable tubular sleeve for tubing or obturating a well or pipe Grant 6,044,906 - Saltel April 4, 2 | 2000-04-04 |
Device and process for the lining of a pipe branch, particuarly in an oil well Grant 5,964,288 - Leighton , et al. October 12, 1 | 1999-10-12 |
Method of cementing deformable casing inside a borehole or a conduit Grant 5,718,288 - Bertet , et al. February 17, 1 | 1998-02-17 |
Preform or matrix tubular structure for casing a well Grant 5,695,008 - Bertet , et al. December 9, 1 | 1997-12-09 |
Method for sealing between a lining and borehole, casing or pipeline Grant 5,494,106 - Gueguen , et al. February 27, 1 | 1996-02-27 |