| Patent | Date |
|---|
Modular single header manifold
Grant 11,396,895 - Mollan , et al. July 26, 2 | 2022-07-26 |
Connection system for a multi-bore flying lead or umbilical
Grant 11,384,618 - Hestetun July 12, 2 | 2022-07-12 |
Real-time cathodic protection integrity monitoring sensor, system and method
Grant 11,377,746 - Artun , et al. July 5, 2 | 2022-07-05 |
Rigless Drilling And Wellhead Installation
App 20220195805 - HVIDSTEN; Jarle ; et al. | 2022-06-23 |
Misalignment accommodating hydraulic coupler
Grant 11,359,753 - Raad June 14, 2 | 2022-06-14 |
Cnc-parameter Generating Method For An Automated Tube Bending System
App 20220137594 - WIK; Lars Erik | 2022-05-05 |
Subsea clamp connector and subsea clamp connector arrangement comprising such a clamp connector
Grant 11,320,073 - Karlsen , et al. May 3, 2 | 2022-05-03 |
Subsea arrangement
Grant 11,255,165 - Hande , et al. February 22, 2 | 2022-02-22 |
Tubular joint
Grant 11,255,474 - Rosvold February 22, 2 | 2022-02-22 |
Misalignment Accommodating Hydraulic Coupler
App 20220049806 - RAAD; Erik | 2022-02-17 |
A Saver Sub For A Connection System And A Method Of Installing Such A Saver Sub
App 20220018465 - BASTESEN; Rolf | 2022-01-20 |
Locking Mechanism Tool And System
App 20210396099 - ROSVOLD; Odd Marius ; et al. | 2021-12-23 |
Injection water pre-treatment and injection system and method
Grant 11,131,178 - Plasencia , et al. September 28, 2 | 2021-09-28 |
Pig Launcher
App 20210262604 - HESTETUN; Steinar Lindemann | 2021-08-26 |
Modular compressor with gas bearings and system for raising the pressure in production gas
Grant 11,098,726 - Landi , et al. August 24, 2 | 2021-08-24 |
A Hydrocarbon Production Field Layout
App 20210238963 - HESTETUN; Steinar Lindemann | 2021-08-05 |
2-slot Inline Block Manifold System
App 20210215263 - Hestetun; Steinar Lindemann | 2021-07-15 |
Damper for absorbing shock generated upon docking a moving structure with a stationary structure or foundation
Grant 10,995,465 - Bjornsson , et al. May 4, 2 | 2021-05-04 |
Subsea equipment cleaning system and method
Grant 10,968,118 - Wang , et al. April 6, 2 | 2021-04-06 |
Continuous Installation Of Multiple Subsea Function Lines With In-line Tees
App 20210079763 - ALI; Mohammad Hasan ; et al. | 2021-03-18 |
Flowmeter arrangement for a flowline or jumper
Grant 10,928,237 - Hestetun February 23, 2 | 2021-02-23 |
Control system and method for an electric actuator with fail-safe functionality
Grant 10,931,178 - Hjertvikrem February 23, 2 | 2021-02-23 |
Rapid non-destructive evaluation of the degree of sensitization in stainless steels and nickel based alloys
Grant 10,908,067 - Iannuzzi , et al. February 2, 2 | 2021-02-02 |
Jumper Termination Manifold
App 20200347703 - ALI; Mohammed Hasan | 2020-11-05 |
Hydraulic tool for use with a clamp connector
Grant 10,801,621 - Eide , et al. October 13, 2 | 2020-10-13 |
Thermally insulated vertical subsea connection system
Grant 10,787,863 - Hande , et al. September 29, 2 | 2020-09-29 |
Subsea installation and method for treatment of seawater
Grant 10,744,460 - Alam , et al. A | 2020-08-18 |
Modular Single Header Manifold
App 20200248724 - Kind Code | 2020-08-06 |
Subsea Biofouling Preventer Device
App 20200206374 - CORDOBA; Aymer Yeferson Maturana ; et al. | 2020-07-02 |
Horizontal connection system for subsea hub connections
Grant 10,655,406 - Hande , et al. | 2020-05-19 |
Subsea umbilical termination assembly
Grant 10,648,267 - Hestetun , et al. | 2020-05-12 |
Method and system for pressure regulation of well fluid from a hydrocarbon well
Grant 10,648,301 - Landi , et al. | 2020-05-12 |
Apparatus and method for gravity separation and contained oil and natural gas production systems and methods
Grant 10,639,563 - Xiong , et al. | 2020-05-05 |
Termination arrangement for use in a horizontal connection system
Grant 10,627,012 - Hande , et al. | 2020-04-21 |
Release of subsea clamp connector by waterjet cutting of drive screw
Grant 10,569,385 - Rosvold Feb | 2020-02-25 |
Real-time Cathodic Protection Integrity Monitoring Sensor, System And Method
App 20200017977 - ARTUN; Lars ; et al. | 2020-01-16 |
Improved Arrangement For Pressurizing Of Fluid
App 20200018317 - LANDI; Giacomo ; et al. | 2020-01-16 |
Electrical Penetrator Assembly
App 20200014184 - RAAD; Erik ; et al. | 2020-01-09 |
Connection System For A Multi-bore Flying Lead Or Umbilical
App 20190352993 - HESTETUN; Steinar Lindemann | 2019-11-21 |
A Flow Base System For Subsea Wells
App 20190323325 - HESTETUN; Steinar Lindermann ; et al. | 2019-10-24 |
A Damper For Absorbing Shock Generated Upon Docking A Moving Structure With A Stationary Structure Or Foundation
App 20190316311 - BJORNSSON; Peter ; et al. | 2019-10-17 |
Method for subsea deployment of discrete lengths of flexible jumper pipes
Grant 10,436,351 - Hestetun , et al. O | 2019-10-08 |
Termination Arrangement For Use In A Horizontal Connection System
App 20190293207 - HANDE; Olav ; et al. | 2019-09-26 |
Flowmeter Arrangement For A Flowline Or Jumper
App 20190277685 - HESTETUN; Steinar Lindemann | 2019-09-12 |
Control System And Method For An Electric Actuator With Fail-safe Functionality
App 20190229591 - HJERTVIKREM; Terje | 2019-07-25 |
Subsea Clamp Connector And Subsea Clamp Connector Arrangement Comprising Such A Clamp Connector
App 20190162338 - KARLSEN; Morten ; et al. | 2019-05-30 |
High voltage penetrator with electric field control
Grant 10,298,005 - Tryti , et al. | 2019-05-21 |
Modular Compressor With Gas Bearings And System For Raising The Pressure In Production Gas
App 20190136862 - LANDI; Giacomo ; et al. | 2019-05-09 |
Horizontal Connection System And Method For Subsea Connection Of Two Hubs To Each Other By Means Of Such A Connection System
App 20190100971 - HANDE; Olav ; et al. | 2019-04-04 |
Subsea horizontal connection arrangement
Grant 10,240,438 - Hestetun , et al. | 2019-03-26 |
Rapid Non-destructive Evaluation Of The Degree Of Sensitization In Stainless Steels And Nickel Based Alloys
App 20190064052 - IANNUZZI; Mariano ; et al. | 2019-02-28 |
System And Method For Cathodic Protection By Distributed Sacrificial Anodes
App 20190048477 - ARTUN; Lars ; et al. | 2019-02-14 |
Subsea Arrangement
App 20190032455 - HANDE; Olav ; et al. | 2019-01-31 |
Hydraulic tool
Grant 10,125,825 - Stausholm , et al. November 13, 2 | 2018-11-13 |
A Method For Subsea Deployment Of Discrete Lengths Of Flexible Jumper Pipes
App 20180320799 - HESTETUN; Steinar ; et al. | 2018-11-08 |
Tubular Joint
App 20180320805 - ROSVOLD; Odd Marius | 2018-11-08 |
Method And System For Pressure Regulation Of Well Fluid From A Hydrocarbon Well
App 20180298737 - LANDI; Giacomo ; et al. | 2018-10-18 |
Thermally Insulated Vertical Subsea Connection System
App 20180291694 - HANDE; Olav ; et al. | 2018-10-11 |
A Control System For Controlling A Subsea Gas Compression System
App 20180258940 - CHAMBHARE; Sudhir | 2018-09-13 |
Seawater Injection Control Methods And Systems
App 20180208480 - CHAMBHARE; Sudhir Trambakrao | 2018-07-26 |
Method And System For Water Injection Into An Oil And/or Gas Containing Subterranean Formation
App 20180194658 - PLASENCIA; Jose Luis ; et al. | 2018-07-12 |
Hydraulic Tool For Use With A Clamp Connector
App 20180172157 - EIDE; Arne Olav ; et al. | 2018-06-21 |
Subsea Horizontal Connection Arrangement
App 20180142538 - HESTETUN; Steinar Lindemann ; et al. | 2018-05-24 |
Arrangement system and method for retrieving a laydown head
Grant 9,951,886 - Lejon , et al. April 24, 2 | 2018-04-24 |
A Subsea Installation And Method For Treatment Of Seawater
App 20180071682 - ALAM; Zamir ; et al. | 2018-03-15 |
Injection Water Pre-treatment And Injection System And Method
App 20180058185 - PLASENCIA; Jose Luis ; et al. | 2018-03-01 |
Control System And Method For Supply Of Power To Active Magnetic Bearings In A Rotating Machine
App 20170356264 - CORNELIUSSEN; Jorgen ; et al. | 2017-12-14 |
Subsea Umbilical Termination Assembly
App 20170350209 - HESTETUN; Steinar Lindemann ; et al. | 2017-12-07 |
Pipeline termination arrangement
Grant 9,835,270 - Bastesen , et al. December 5, 2 | 2017-12-05 |
Active Rotating Separator
App 20170312761 - PATRUNO; Luciano Emanuel ; et al. | 2017-11-02 |
High Voltage Penetrator With Electric Field Control
App 20170294770 - TRYTI; Svein ; et al. | 2017-10-12 |
Subsea arrangement
Grant 9,732,575 - Hestetun August 15, 2 | 2017-08-15 |
Electrical gear and method for operating a subsea machinery rotating at high speed
Grant 9,685,897 - Tomter June 20, 2 | 2017-06-20 |
Release Of Subsea Clamp Connector By Waterjet Cutting Of Drive Screw
App 20170165809 - ROSVOLD; Odd Marius | 2017-06-15 |
Pipeline Termination Arrangement
App 20170130871 - BASTESEN; Rolf ; et al. | 2017-05-11 |
Method for momentary hydrostatic operation of hydrodynamic thrust bearings in a vertical fluid displacement module
Grant 9,568,013 - Tomter February 14, 2 | 2017-02-14 |
Method And System For Supplying Barrier Fluid In A Subsea Motor And Pump Assembly
App 20160341209 - LANDI; Giacomo ; et al. | 2016-11-24 |
Tubular joint
Grant 9,488,302 - Gjerstad , et al. November 8, 2 | 2016-11-08 |
Electrically operated valve actuator with electro-mechanical end stop detection device
Grant 9,482,359 - Borchgrevink , et al. November 1, 2 | 2016-11-01 |
Compensated barrier and lubrication fluids pressure regulation system for a subsea motor and pump module
Grant 9,435,330 - Tomter September 6, 2 | 2016-09-06 |
Pipe assembly and flow assurance system
Grant 9,360,146 - Rosvold June 7, 2 | 2016-06-07 |
Arrangement System And Method For Retrieving A Laydown Head
App 20160116081 - LEJON; Curt ; et al. | 2016-04-28 |
Device for thermally insulating one or more elements of a subsea installation from ambient cold sea water
Grant 9,297,236 - Hande March 29, 2 | 2016-03-29 |
Apparatus and method for operating a subsea compression system
Grant 9,284,831 - Tomter , et al. March 15, 2 | 2016-03-15 |
Subsea arrangement
Grant 9,228,677 - Hestetun January 5, 2 | 2016-01-05 |
Apparatus for connecting or disconnecting a threaded coupling between two riser joints
Grant 9,217,303 - Aarhus , et al. December 22, 2 | 2015-12-22 |
Connection system for subsea connection of a subsea umbilical to a subsea appliance
Grant 9,206,652 - Bastesen December 8, 2 | 2015-12-08 |
Hydraulic Tool
App 20150337905 - STAUSHOLM; Jan ; et al. | 2015-11-26 |
Valve Arrangement For Venting Gas From Liquid Circulating In A Subsea Production System
App 20150323093 - MOSLAND; Anne Margrethe | 2015-11-12 |
Subsea valve actuator having visual manual position indicator connected to a manual override shaft
Grant 9,103,459 - Borchgrevink , et al. August 11, 2 | 2015-08-11 |
Connection appliance and connection arrangement comprising such a connection appliance
Grant 9,103,473 - Hestetun August 11, 2 | 2015-08-11 |
Safety joint and riser
Grant 9,091,127 - Olsen July 28, 2 | 2015-07-28 |
Connection System for Subsea Connection of a Subsea Umbilical to a Subsea Appliance
App 20150176340 - Bastesen; Rolf | 2015-06-25 |
Method for connecting two coupling parts of a subsea coupling arrangement to each other
Grant 9,010,434 - Rocke April 21, 2 | 2015-04-21 |
Power cable termination arrangement
Grant 8,936,481 - Asak , et al. January 20, 2 | 2015-01-20 |
Subsea Heat Exchanger
App 20140367067 - JAIN; Ashish ; et al. | 2014-12-18 |
Pipeline termination skid
Grant 8,882,389 - Bastesen , et al. November 11, 2 | 2014-11-11 |
Bore selector
Grant 8,881,828 - Strand November 11, 2 | 2014-11-11 |
Method And A System For Drain Liquid Collection And Evacuation In A Subsea Compression System
App 20140318636 - STRAND; Rune ; et al. | 2014-10-30 |
Electrical Gear And Method For Operating A Subsea Machinery Rotating At High Speed
App 20140320055 - Tomter; Ole Petter | 2014-10-30 |
System and method for remotely controlling down-hole operations
Grant 8,866,631 - Grimseth October 21, 2 | 2014-10-21 |
Subsea arrangement
Grant 8,863,844 - Hande October 21, 2 | 2014-10-21 |
Device For Thermally Insulating One Or More Elements Of A Subsea Installation From Ambient Cold Sea Water
App 20140290902 - Hande; Olav | 2014-10-02 |
Pipe Assembly And Flow Assurance System
App 20140270739 - Rosvold; Odd Marius | 2014-09-18 |
Method For Momentary Hydrostatic Operation Of Hydrodynamic Thrust Bearings In A Vertical Fluid Displacement Module
App 20140270608 - TOMTER; Ole Petter | 2014-09-18 |
Subsea arrangement
Grant 8,807,224 - Hande , et al. August 19, 2 | 2014-08-19 |
Apparatus and Method for Operating a Subsea Compression System
App 20140223894 - Tomter; Ole Petter ; et al. | 2014-08-14 |
Subsea Arrangement
App 20140186120 - HESTETUN; Steinar | 2014-07-03 |
System and method for momentary hydrostatic operation of hydrodynamic thrust bearings in a vertical fluid displacement module
Grant 8,752,674 - Tomter June 17, 2 | 2014-06-17 |
Compensated Barrier And Lubrication Fluids Pressure Regulation System For A Subsea Motor And Pump Module
App 20140147299 - Tomter; Ole Petter | 2014-05-29 |
Connection Appliance And Connection Arrangement Comprsing Such A Connection Appliance
App 20140103636 - Hestetun; Steinar | 2014-04-17 |
Subsea Arrangement
App 20140102711 - HESTETUN; Steinar | 2014-04-17 |
Pipeline Termination Skid
App 20140105688 - BASTESEN; Rolf Sigvald ; et al. | 2014-04-17 |
Separator arrangement and method for gas by-pass of a liquid pump in a production system
Grant 8,622,067 - Friedemann , et al. January 7, 2 | 2014-01-07 |
Apparatus And Method For Operating A Subsea Compression System In A Well Stream
App 20140003963 - Wessel; Jorgen | 2014-01-02 |
Bore Selector
App 20140000901 - Strand; Vidar | 2014-01-02 |
Valve device provided with a sealing element
Grant 8,616,586 - Ostergaard , et al. December 31, 2 | 2013-12-31 |
Valve device provided with a sealing element
Grant 08616586 - | 2013-12-31 |
Tubular Joint
App 20130285369 - Gjerstad; Ole ; et al. | 2013-10-31 |
Power Cable Termination Arrangement
App 20130230997 - Asak; Marius ; et al. | 2013-09-05 |
Apparatus For Connecting Or Disconnecting A Threaded Coupling Between Two Riser Joints
App 20130192427 - Aarhus; Jon Olav ; et al. | 2013-08-01 |
Differential Pressure Controlled Motor And Pump Barrier Fluids Pressure Regulation System
App 20130164152 - Kjonigsen; Tom | 2013-06-27 |
Combined Barrier and Lubrication Fluids Pressure Regulation System and Unit for a Subsea Motor and Pump Module
App 20130146299 - Tomter; Ole Peter | 2013-06-13 |
Motor And Pump Barrier Fluids Pressure Regulation System In A Subsea Motor And Pump Module
App 20130136634 - S.ae butted.le; Ove | 2013-05-30 |
Connection arrangement for subsea connection of fluid conduits
Grant 8,408,842 - Cafaro , et al. April 2, 2 | 2013-04-02 |
Gate valve actuator and method
Grant 8,398,051 - Grimseth , et al. March 19, 2 | 2013-03-19 |
Electrically Operated Valve Actuator With Electro-mechanical End Stop Detection Device
App 20130056658 - Borchgrevink; Christian ; et al. | 2013-03-07 |
Sub sea actuator
Grant 8,356,792 - Grimseth , et al. January 22, 2 | 2013-01-22 |
Method and an apparatus for cold start of a subsea production system
Grant 8,327,942 - Grimseth , et al. December 11, 2 | 2012-12-11 |
Arrangement and method for heat transport
Grant 8,267,166 - Damsleth , et al. September 18, 2 | 2012-09-18 |
Elevator for gripping and lifting a riser joint
Grant 8,267,450 - Aarhus , et al. September 18, 2 | 2012-09-18 |
Subsea Arrangement
App 20120227972 - Hande; Olav ; et al. | 2012-09-13 |
Subsea arrangement
Grant 8,263,893 - Ronhovd September 11, 2 | 2012-09-11 |
System And Method For Momentary Hydrostatic Operation Of Hydrodynamic Thrust Bearings In A Vertical Fluid Displacement Module
App 20120160327 - Tomter; Ole Petter | 2012-06-28 |
Subsea Arrangement
App 20120152553 - Hande; Olav | 2012-06-21 |
High-voltage electrical connector
Grant 8,142,215 - Hafskjold , et al. March 27, 2 | 2012-03-27 |
System and method for rigging up well workover equipment
Grant 8,127,854 - Haheim March 6, 2 | 2012-03-06 |
Arrangement adapted for a subsea application
Grant 8,111,502 - Rocke February 7, 2 | 2012-02-07 |
Separator Arrangement And Method For Gas By-pass Of A Liquid Pump In A Production System
App 20110259430 - Friedemann; John Daniel | 2011-10-27 |
High Voltage Subsea Electrical Penetrator
App 20110250774 - Raad; Erik ; et al. | 2011-10-13 |
Sealing Element And A Coupling Device And A Valve Device Provided With Such A Sealing Element
App 20110155941 - Ostergaard; Inge ; et al. | 2011-06-30 |
Connector arrangement with penetrator in a submersible electrical assembly
Grant 7,955,105 - Maeland June 7, 2 | 2011-06-07 |
Subsea switchgear apparatus
Grant 7,952,855 - Sletten , et al. May 31, 2 | 2011-05-31 |
Hybrid control system and method
Grant 7,934,562 - Grimseth , et al. May 3, 2 | 2011-05-03 |
Arrangement Related To Offshore Cable System
App 20110089767 - Rocke; Svend ; et al. | 2011-04-21 |
Sealing element and a coupling device provided with such a sealing element
Grant 7,913,716 - Ostergaard , et al. March 29, 2 | 2011-03-29 |
Gate Valve Actuator And Method
App 20110068287 - Grimseth; Tom ; et al. | 2011-03-24 |
Sealing element and a coupling device and a valve device provided with such a sealing element
Grant 7,871,110 - Ostergaard , et al. January 18, 2 | 2011-01-18 |
Sub Sea Actuator
App 20100243077 - Grimseth; Tom ; et al. | 2010-09-30 |
Method and a device for monitoring an/or controlling a load on a tensioned elongated element
Grant 7,685,892 - Hoen March 30, 2 | 2010-03-30 |
Method And Assembly For The Production Of A Homogenous Composite Pipe Of Unspecified Length
App 20100024843 - Gryta; Ole | 2010-02-04 |
System And Method For Sub-cooling Hydrocarbon Production Fluid For Transport
App 20100012325 - Friedemann; John Daniel | 2010-01-21 |
System And Method For Remotely Controlling Down-hole Operations
App 20090295597 - Grimseth; Tom | 2009-12-03 |
Connection Arrangement
App 20090297274 - Cafaro; Carlo ; et al. | 2009-12-03 |
Subsea Arrangement
App 20090289038 - Ronhovd; Tor-Odd | 2009-11-26 |
Subsea Switchgear Apparatus
App 20090284901 - Sletten; Rune ; et al. | 2009-11-19 |
Plug-in termination of a power cable for subsea appliances
Grant 7,614,894 - M.ae butted.land , et al. November 10, 2 | 2009-11-10 |
Composite Pipe Having Non-bonded Internal Liner, Method And Assembly For The Production Thereof
App 20090250134 - Slagsvold; Lars ; et al. | 2009-10-08 |
Connector Arrangement With Penetrator In A Submersible Electrical Assembly
App 20090197447 - Maeland; Elin | 2009-08-06 |
Subsea separation apparatus for treating crude oil comprising a separator module with a separator tank
Grant 7,520,989 - Ostergaard April 21, 2 | 2009-04-21 |
Arrangement and a Method for Heat Transport and Use in Connection With Subsea Equipment
App 20090090500 - Damsleth; Per ; et al. | 2009-04-09 |
Pipeline termination skid, a connection arrangement comprising such a pipeline termination skid and a pipeline termination
Grant 7,503,727 - Ingebretsen , et al. March 17, 2 | 2009-03-17 |
Subsea exploitation device
Grant 7,490,670 - Aguilera February 17, 2 | 2009-02-17 |
Plug-In Termination of a Power Cable for Subsea Appliances
App 20090042437 - M.ae butted.land; Elin ; et al. | 2009-02-12 |
Device by pipeline diversion
Grant 7,475,915 - Cafaro January 13, 2 | 2009-01-13 |
Arrangement Adapted For A Subsea Application
App 20090009931 - Rocke; Svend | 2009-01-08 |
Device and a method for removing solids
Grant 7,462,290 - Hauge , et al. December 9, 2 | 2008-12-09 |
Hybrid Control System And Method
App 20080257559 - Grimseth; Tom ; et al. | 2008-10-23 |
Assembly and method for intervention of a subsea well
Grant 7,431,092 - Haheim , et al. October 7, 2 | 2008-10-07 |
Spool piece termination structure, a connection arrangement comprising such a termination structure and a pipeline termination
Grant 7,402,000 - Bastesen , et al. July 22, 2 | 2008-07-22 |
Switching device
Grant 7,326,865 - Ostergaard February 5, 2 | 2008-02-05 |
System And Method For Rigging Up Well Workover Equipment
App 20070284113 - Haheim; Svein A. | 2007-12-13 |
Method and device for detecting an accumulation of sand in a separator vessel
Grant 7,247,243 - Eriksson July 24, 2 | 2007-07-24 |
| 