Risers

Industry

CPC
E21B17/01

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B17/00Drilling rods or pipes Flexible drill strings Kellies Drill collars Sucker rods; Cables Casings Tubings

Current Industry

E21B17/01Risers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Connector for a subsea drilling riser
- Patent number 12,173,828
- Issue date Dec 24, 2024
- Aquaterra Energy Limited
- Martin Ward
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for protection of control lines and other equi...
- Patent number 12,158,049
- Issue date Dec 3, 2024
- PROFESSIONAL RENTAL TOOLS, LLC
- Chris Mason
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus, including hose reel, for cleaning an oil and...
- Patent number 12,151,270
- Issue date Nov 26, 2024
- TRI-STATE ENVIRONMENTAL, LLC
- Anthony Scott Carter
- B08 - CLEANING
Information Patent Grant
Pumping system
- Patent number 12,152,608
- Issue date Nov 26, 2024
- Weir Minerals Netherlands B.V.
- Rudolfus Van Rijswick
- E21 - EARTH DRILLING MINING
Information Patent Grant
Buoy for injecting fluid in a subterranean void and methods for con...
- Patent number 12,140,001
- Issue date Nov 12, 2024
- HORISONT ENERGI AS
- Bjørgulf Haukelidsæter Eidesen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dynamic positioning control
- Patent number 12,116,092
- Issue date Oct 15, 2024
- NOBLE DRILLING A/S
- John Røn Pedersen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Integrated current load as wellhead fatigue damage rate indicator
- Patent number 12,104,482
- Issue date Oct 1, 2024
- Chevron U.S.A. Inc.
- Xiaorui Guan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method relating to managed pressure drilling
- Patent number 12,044,093
- Issue date Jul 23, 2024
- Oil States Industries (UK) Limited
- Miguel Fernandes Martins
- E21 - EARTH DRILLING MINING
Information Patent Grant
Non-metallic, flexible assembly for mitigation of vortex shedding i...
- Patent number 12,038,104
- Issue date Jul 16, 2024
- Saudi Arabian Oil Company
- Scott Garnet Dorward
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Water bottom resource collecting system and collecting method
- Patent number 12,012,836
- Issue date Jun 18, 2024
- TOA Corporation
- Tomohiro Morisawa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Float device
- Patent number D1031418
- Issue date Jun 18, 2024
- EDDY PUMP CORPORATION
- Daniel Wahlgren
- D08 - Tools and hardware
Information Patent Grant
Installation of subsea risers
- Patent number 12,006,776
- Issue date Jun 11, 2024
- Subsea 7 do Brasil Servicos LTDA
- Andre Ramiro Amorim
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adapter tool for coupling a bend stiffener with interface for bell...
- Patent number 12,000,218
- Issue date Jun 4, 2024
- Petroleo Brasileiro S.A. Petrobras
- Flavio Barroso De Mello
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for inspecting marine risers
- Patent number 11,988,639
- Issue date May 21, 2024
- Quest Integrity Group, LLC
- Fernando Castro Hernandez
- G01 - MEASURING TESTING
Information Patent Grant
System and method for providing information on fuel savings, safe o...
- Patent number 11,976,917
- Issue date May 7, 2024
- Michael MyungSub Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pressure management sub-systems for subsea managed pressure operations
- Patent number 11,933,128
- Issue date Mar 19, 2024
- BLADE ENERGY PARTNERS LTD.
- Oscar R. Gabaldon
- E21 - EARTH DRILLING MINING
Information Patent Grant
Suppression element for vortex vibrations
- Patent number 11,933,110
- Issue date Mar 19, 2024
- LANKHORST ENGINEERED PRODUCTS B.V.
- Arnoldus Van Belkom
- E21 - EARTH DRILLING MINING
Information Patent Grant
Riser collet connector systems and methods
- Patent number 11,920,422
- Issue date Mar 5, 2024
- Schlumberger Technology Corporation
- Harold Tenorio
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole swivel apparatus and method
- Patent number 11,913,290
- Issue date Feb 27, 2024
- Mako Rentals, Inc.
- Kip M. Robichaux
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-mode pumped riser arrangement and methods
- Patent number 11,891,861
- Issue date Feb 6, 2024
- ENHANCED DRILLING A.S.
- Per Christian Stenshorne
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for initiating an emergency disconnect sequence
- Patent number 11,873,694
- Issue date Jan 16, 2024
- Bahaa Nouh
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for connecting a termination body to a portion of...
- Patent number 11,867,001
- Issue date Jan 9, 2024
- FUTURE PRODUCTION AS
- Øystein Christensen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Riser assembly
- Patent number 11,851,954
- Issue date Dec 26, 2023
- MHWIRTH AS
- John Magne Johnsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for sensing engagement in hazardous rated envir...
- Patent number 11,851,957
- Issue date Dec 26, 2023
- Hydril USA Distribution LLC
- Amine Abou-Assaad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modified riser joints for subsea managed pressure operations
- Patent number 11,851,970
- Issue date Dec 26, 2023
- BLADE ENERGY PARTNERS LTD.
- Oscar R. Gabaldon
- E21 - EARTH DRILLING MINING
Information Patent Grant
Riser surge protection system
- Patent number 11,846,155
- Issue date Dec 19, 2023
- EQUINOR ENERGY AS
- Tor Kindsbekken Kjeldby
- E21 - EARTH DRILLING MINING
Information Patent Grant
Float apparatus
- Patent number 11,834,910
- Issue date Dec 5, 2023
- EDDY PUMP CORPORATION
- Hector Duran
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method relating to managed pressure drilling
- Patent number 11,828,111
- Issue date Nov 28, 2023
- Oil States Industries (UK) Limited
- David Symonds
- E21 - EARTH DRILLING MINING
Information Patent Grant
Installing subsea risers
- Patent number 11,828,113
- Issue date Nov 28, 2023
- Subsea 7 do Brasil Servicos LTDA
- Luiz Carlos De Lemos Junior
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus, including hose reel, for cleaning an oil and...
- Patent number 11,819,891
- Issue date Nov 21, 2023
- TRI-STATE ENVIRONMENTAL, LLC
- Anthony Scott Carter
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
UMBILICAL PROTECTION AND STRUCTURAL REINFORCEMENT JOINT FOR COMPLET...
- Publication number 20240410268
- Publication date Dec 12, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- FRANCISCO EDWARD ROVERI
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSEA CABLE BUNDLE INSTALLATION
- Publication number 20240348021
- Publication date Oct 17, 2024
- Equinor Energy AS
- Odd KVELLO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RIGID RISER SUPPORT AUTOMATION
- Publication number 20240344403
- Publication date Oct 17, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- Gilnei Reckziegel
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SWIVEL APPARATUS AND METHOD
- Publication number 20240309711
- Publication date Sep 19, 2024
- Mako Rentals, Inc.
- Kip M. Robichaux
- E21 - EARTH DRILLING MINING
Information Patent Application
AN ARRANGEMENT AND A METHOD FOR THE INSTALLATION OF DATA AND ELECTR...
- Publication number 20240287855
- Publication date Aug 29, 2024
- SAIPEM S.P.A.
- Amedeo MARCOTULLI
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTILINE RISER BIG BORE CONNECTOR
- Publication number 20240229575
- Publication date Jul 11, 2024
- Hydril USA Distribution LLC
- Andrew Peralez
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS
- Publication number 20240218746
- Publication date Jul 4, 2024
- Enhanced Drilling AS
- Per Christian STENSHORNE
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS
- Publication number 20240218744
- Publication date Jul 4, 2024
- Enhanced Drilling AS
- Per Christian STENSHORNE
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS
- Publication number 20240218745
- Publication date Jul 4, 2024
- Enhanced Drilling AS
- Per Christian STENSHORNE
- E21 - EARTH DRILLING MINING
Information Patent Application
Control/Monitoring of Internal Equipment in a Riser Assembly
- Publication number 20240200412
- Publication date Jun 20, 2024
- Dril-Quip, Inc.
- Blake T. DeBerry
- E21 - EARTH DRILLING MINING
Information Patent Application
RISER CLAMP
- Publication number 20240167344
- Publication date May 23, 2024
- MHWIRTH AS
- JOHN MAGNE JOHNSEN
- E21 - EARTH DRILLING MINING
Information Patent Application
IN-RISER TOOL OPERATION MONITORED AND VERIFIED THROUGH ROV
- Publication number 20240167378
- Publication date May 23, 2024
- FMC Technologies, Inc.
- Brett Janssen
- E21 - EARTH DRILLING MINING
Information Patent Application
STACKABLE FLOAT ASSEMBLY
- Publication number 20240159112
- Publication date May 16, 2024
- EDDY Pump Corporation
- Daniel WAHLGREN
- E21 - EARTH DRILLING MINING
Information Patent Application
FLUID INJECTION SYSTEM AND RELATED METHODS
- Publication number 20240159117
- Publication date May 16, 2024
- HORISONT ENERGI AS
- Ståle BRATTEBØ
- E21 - EARTH DRILLING MINING
Information Patent Application
WATER BOTTOM RESOURCE COLLECTING SYSTEM AND COLLECTING METHOD
- Publication number 20240141769
- Publication date May 2, 2024
- TOA CORPORATION
- Tomohiro MORISAWA
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTILINE RISER BIG BORE CONNECTOR
- Publication number 20240133251
- Publication date Apr 25, 2024
- Hydril USA Distribution LLC
- Andrew Peralez
- E21 - EARTH DRILLING MINING
Information Patent Application
PULL-IN SYSTEM AND METHOD OF KEELHAULING RIGID RISERS USING A DEFLE...
- Publication number 20240117689
- Publication date Apr 11, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- JOSE MAURICIO TEIXEIRA DA GAMA LIMA
- E21 - EARTH DRILLING MINING
Information Patent Application
INTEGRATED CURRENT LOAD AS WELLHEAD FATIGUE DAMAGE RATE INDICATOR
- Publication number 20240084692
- Publication date Mar 14, 2024
- Chevron U.S.A. Inc.
- Xiaorui Guan
- E21 - EARTH DRILLING MINING
Information Patent Application
BUOY FOR INJECTING FLUID IN A SUBTERRANEAN VOID AND METHODS FOR CON...
- Publication number 20240068332
- Publication date Feb 29, 2024
- Bjørgulf HAUKELIDSÆTER EIDESEN
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD
- Publication number 20240044221
- Publication date Feb 8, 2024
- Mako Rentals, Inc.
- Kip M. Robichaux
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS
- Publication number 20240044216
- Publication date Feb 8, 2024
- Enhanced Drilling AS
- Per Christian STENSHORNE
- E21 - EARTH DRILLING MINING
Information Patent Application
Control/Monitoring of Initial Construction of Subsea Wells
- Publication number 20240044218
- Publication date Feb 8, 2024
- Dril-Quip, Inc.
- Mason Connor Wade
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING INFORMATION ON FUEL SAVINGS, SAFE O...
- Publication number 20240011766
- Publication date Jan 11, 2024
- CYTRONIQ, LTD.
- Michael MyungSub Lee
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPLIANT COMPONENT FOR SUPPORTING BEND STIFFENERS
- Publication number 20240003197
- Publication date Jan 4, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- CLAUDIO VIOLANTE FERREIRA
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD
- Publication number 20230366275
- Publication date Nov 16, 2023
- Mako Rentals, Inc.
- Kip M. Robichaux
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM FOR IMPROVING FLEXIBILITY OF RISER SUPPORTS IN STATIONARY PR...
- Publication number 20230313619
- Publication date Oct 5, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Rafael Moreira De Brito
- E21 - EARTH DRILLING MINING
Information Patent Application
CLAMP AND CLAMPING
- Publication number 20230304605
- Publication date Sep 28, 2023
- BAKER HUGHES ENERGY TECHNOLOGY UK LIMITED
- Andrew ARNOLD
- E21 - EARTH DRILLING MINING
Information Patent Application
Non-Metallic, Flexible Assembly for Mitigation of Vortex Shedding i...
- Publication number 20230265944
- Publication date Aug 24, 2023
- Saudi Arabian Oil Company
- Scott Garnet Dorward
- E21 - EARTH DRILLING MINING
Information Patent Application
SLURRY TRANSPORTING RISER ASSEMBLY
- Publication number 20230250697
- Publication date Aug 10, 2023
- EDDY Pump Corporation
- Daniel WAHLGREN
- E21 - EARTH DRILLING MINING
Information Patent Application
FLOAT APPARATUS
- Publication number 20230250698
- Publication date Aug 10, 2023
- EDDY Pump Corporation
- Hector DURAN
- E21 - EARTH DRILLING MINING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Connector for a subsea drilling riser

Method and apparatus for protection of control lines and other equi...

Method and apparatus, including hose reel, for cleaning an oil and...

Pumping system

Buoy for injecting fluid in a subterranean void and methods for con...

Dynamic positioning control

Integrated current load as wellhead fatigue damage rate indicator

Apparatus and method relating to managed pressure drilling

Non-metallic, flexible assembly for mitigation of vortex shedding i...

Water bottom resource collecting system and collecting method

Float device

Installation of subsea risers

Adapter tool for coupling a bend stiffener with interface for bell...

Method and apparatus for inspecting marine risers

System and method for providing information on fuel savings, safe o...

Pressure management sub-systems for subsea managed pressure operations

Suppression element for vortex vibrations

Riser collet connector systems and methods

Downhole swivel apparatus and method

Multi-mode pumped riser arrangement and methods

Systems and methods for initiating an emergency disconnect sequence

System and method for connecting a termination body to a portion of...

Riser assembly

Systems and methods for sensing engagement in hazardous rated envir...

Modified riser joints for subsea managed pressure operations

Riser surge protection system

Float apparatus

Apparatus and method relating to managed pressure drilling

Installing subsea risers

Method and apparatus, including hose reel, for cleaning an oil and...

Patents Applicationslast 30 patents

UMBILICAL PROTECTION AND STRUCTURAL REINFORCEMENT JOINT FOR COMPLET...

SUBSEA CABLE BUNDLE INSTALLATION

RIGID RISER SUPPORT AUTOMATION

DOWNHOLE SWIVEL APPARATUS AND METHOD

AN ARRANGEMENT AND A METHOD FOR THE INSTALLATION OF DATA AND ELECTR...

MULTILINE RISER BIG BORE CONNECTOR

MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS

MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS

MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS

Control/Monitoring of Internal Equipment in a Riser Assembly

RISER CLAMP

IN-RISER TOOL OPERATION MONITORED AND VERIFIED THROUGH ROV

STACKABLE FLOAT ASSEMBLY

FLUID INJECTION SYSTEM AND RELATED METHODS

WATER BOTTOM RESOURCE COLLECTING SYSTEM AND COLLECTING METHOD

MULTILINE RISER BIG BORE CONNECTOR

PULL-IN SYSTEM AND METHOD OF KEELHAULING RIGID RISERS USING A DEFLE...

INTEGRATED CURRENT LOAD AS WELLHEAD FATIGUE DAMAGE RATE INDICATOR

BUOY FOR INJECTING FLUID IN A SUBTERRANEAN VOID AND METHODS FOR CON...

ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD

MULTI-MODE PUMPED RISER ARRANGEMENT AND METHODS

Control/Monitoring of Initial Construction of Subsea Wells

SYSTEM AND METHOD FOR PROVIDING INFORMATION ON FUEL SAVINGS, SAFE O...

COMPLIANT COMPONENT FOR SUPPORTING BEND STIFFENERS

ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD

SYSTEM FOR IMPROVING FLEXIBILITY OF RISER SUPPORTS IN STATIONARY PR...

CLAMP AND CLAMPING

Non-Metallic, Flexible Assembly for Mitigation of Vortex Shedding i...

SLURRY TRANSPORTING RISER ASSEMBLY

FLOAT APPARATUS