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E21B17/085
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E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B17/00
Drilling rods or pipes Flexible drill strings Kellies Drill collars Sucker rods; Cables Casings Tubings
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E21B17/085
Riser connections
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Patents Grants
last 30 patents
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
Robotic system for making or breaking a riser
Patent number
12,006,779
Issue date
Jun 11, 2024
Transocean Sedco Forex Ventures Limited
Craig McCormick
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Gooseneck connector system
Patent number
11,993,987
Issue date
May 28, 2024
Schlumberger Technology Corporation
Harold Tenorio
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drape hose quick connect for managed pressure drilling
Patent number
11,982,134
Issue date
May 14, 2024
Schlumberger Technology Corporation
Harold Tenorio
E21 - EARTH DRILLING MINING
Information
Patent Grant
Riser bolt torque system
Patent number
11,965,386
Issue date
Apr 23, 2024
Schlumberger Technology Corporation
Harold Tenorio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wellhead connecting assembly
Patent number
11,959,351
Issue date
Apr 16, 2024
FMC Technologies, Inc.
Alejandro Andueza
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
Connection
Patent number
11,890,709
Issue date
Feb 6, 2024
Marine Direct Consultants Limited
Stephen William Vorley
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Offshore platform slot recovery tool system
Patent number
11,867,005
Issue date
Jan 9, 2024
Osman Yusuf
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
Emergency disconnect system
Patent number
11,788,373
Issue date
Oct 17, 2023
NOBLE DRILLING A/S
Allan McColl
E21 - EARTH DRILLING MINING
Information
Patent Grant
Double-layer coiled tubing double-gradient drilling system
Patent number
11,773,653
Issue date
Oct 3, 2023
SOUTHWEST PETROLEUM UNIVERSITY
Guorong Wang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Riser bolt torque system
Patent number
11,767,721
Issue date
Sep 26, 2023
Schlumberger Technology Corporation
Harold Tenorio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High pressure jumper manifold
Patent number
11,746,633
Issue date
Sep 5, 2023
BlueCore Completions, LLC
Christian Leuchtenberg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Engineered weak point for riser systems
Patent number
11,739,596
Issue date
Aug 29, 2023
TRENDSETTER VULCAN OFFSHORE, INC.
James V. Maher
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling riser connector
Patent number
11,725,464
Issue date
Aug 15, 2023
Benton Frederick Baugh
E21 - EARTH DRILLING MINING
Information
Patent Grant
Connection system for a marine drilling riser
Patent number
11,708,727
Issue date
Jul 25, 2023
Oil States Industries (UK) Limited
Garry Stephen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Robotic system for making or breaking a riser
Patent number
11,708,729
Issue date
Jul 25, 2023
Stebbins Innovations, LLC
Craig McCormick
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Torque wrench system having multiple torque stations
Patent number
11,708,728
Issue date
Jul 25, 2023
Dale Francis
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Connector for a drilling or production system
Patent number
11,668,138
Issue date
Jun 6, 2023
Schlumberger Technology Corporation
Florent Vargas
E21 - EARTH DRILLING MINING
Information
Patent Grant
Riser running tool with liquid fill and test
Patent number
11,639,635
Issue date
May 2, 2023
Schlumberger Technology Corporation
Nicolas Arteaga
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus for connecting drilling components between rig and riser
Patent number
11,629,559
Issue date
Apr 18, 2023
Weatherford Technology Holdings, LLC
Robert Ziegler
E21 - EARTH DRILLING MINING
Information
Patent Grant
System for coupling between a bend stiffener and a bell mouth compr...
Patent number
11,613,934
Issue date
Mar 28, 2023
Petroleo Brasileiro S.A. Petrobras
Bruno Pinho Dos Reis
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for auxiliary line connections
Patent number
11,555,564
Issue date
Jan 17, 2023
Baker Hughes Oilfield Operations LLC
Brian S. Baker
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flexible pipe connector suitable for effecting control and forced c...
Patent number
11,549,634
Issue date
Jan 10, 2023
Petroleo Brasileiro S.A. Petrobras
Marcos Carpigiani De Almeida
E21 - EARTH DRILLING MINING
Information
Patent Grant
Breech lock connection for drilling riser auxiliary line
Patent number
11,536,092
Issue date
Dec 27, 2022
Schlumberger Technology Corporation
Ryan Kim
E21 - EARTH DRILLING MINING
Information
Patent Grant
Apparatus and methods for inspecting and cleaning subsea flex joints
Patent number
11,525,335
Issue date
Dec 13, 2022
BP Corporation North America Inc.
Christopher Eric Angel
B08 - CLEANING
Information
Patent Grant
Clamping device for flexible pipe for subsea applications, and rela...
Patent number
11,506,308
Issue date
Nov 22, 2022
Baker Hughes Energy Technology UK
David Legg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Robotic system for making or breaking a riser
Patent number
11,499,383
Issue date
Nov 15, 2022
Transocean Sedeo Forex Ventures Limited
Craig McCormick
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
OFFSHORE DRILLING APPARATUS AND METHODS
Publication number
20240344407
Publication date
Oct 17, 2024
DeltaTek Oil Tools Limited
Tristam Paul Horn
E21 - EARTH DRILLING MINING
Information
Patent Application
ROBOTIC SYSTEM FOR MAKING OR BREAKING A RISER
Publication number
20240309714
Publication date
Sep 19, 2024
Transocean Sedco Forex Ventures Limited
Craig MCCORMICK
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
HANDS-FREE GOOSENECK AND HANDS-FREE GOOSENECK FLOW SPOOL
Publication number
20240254842
Publication date
Aug 1, 2024
Grant Prideco, Inc.
Austin Johnson
E21 - EARTH DRILLING MINING
Information
Patent Application
OFF SHORE RIGID STEEL RISER TERMINATION AND FIXATION SYSTEM TO FLOA...
Publication number
20240229577
Publication date
Jul 11, 2024
SAIPEM S.P.A.
Sergio GARCIA SIMOES
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
WELLHEAD ATTACHMENT SYSTEM
Publication number
20240183242
Publication date
Jun 6, 2024
Vault Pressure Control, LLC
Knox Wright
E21 - EARTH DRILLING MINING
Information
Patent Application
CONNECTOR FOR SUBSEA PIPELINES AND RISERS, AND REPAIR OF A PIPELINE...
Publication number
20240117914
Publication date
Apr 11, 2024
Lyman J. DOLAN
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
ROBOTIC SYSTEM FOR MAKING OR BREAKING A RISER
Publication number
20240003203
Publication date
Jan 4, 2024
Transocean Sedco Forex Ventures Limited
Craig MCCORMICK
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
RISER BOLT TORQUE SYSTEM
Publication number
20230399900
Publication date
Dec 14, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Harold Tenorio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DRAPE HOSE QUICK CONNECT FOR MANAGED PRESSURE DRILLING
Publication number
20230265725
Publication date
Aug 24, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Harold TENORIO
E21 - EARTH DRILLING MINING
Information
Patent Application
Connection Assembly
Publication number
20230265723
Publication date
Aug 24, 2023
Seahorse Technologies, Inc.
Gary Galle
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF MONITORING THE LOADING OF A SUBSEA PRODUCTION SYSTEM
Publication number
20230243253
Publication date
Aug 3, 2023
AKER SOLUTIONS AS
JOAKIM MARTENS
E21 - EARTH DRILLING MINING
Information
Patent Application
GOOSENECK CONNECTOR SYSTEM
Publication number
20230212917
Publication date
Jul 6, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Harold Tenorio
E21 - EARTH DRILLING MINING
Information
Patent Application
DOUBLE-LAYER COILED TUBING DOUBLE-GRADIENT DRILLING SYSTEM
Publication number
20230085283
Publication date
Mar 16, 2023
SOUTHWEST PETROLEUM UNIVERSITY
Guorong WANG
E21 - EARTH DRILLING MINING
Information
Patent Application
ROBOTIC SYSTEM FOR MAKING OR BREAKING A RISER
Publication number
20230072336
Publication date
Mar 9, 2023
Transocean Sedco Forex Ventures Limited
Craig MCCORMICK
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
ENGINEERED WEAK POINT FOR RISER SYSTEMS
Publication number
20230062766
Publication date
Mar 2, 2023
TRENDSETTER VULCAN OFFSHORE, INC.
James V. Maher
E21 - EARTH DRILLING MINING
Information
Patent Application
RISER COLLET CONNECTOR SYSTEMS AND METHODS
Publication number
20230069463
Publication date
Mar 2, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Harold Tenorio
E21 - EARTH DRILLING MINING
Information
Patent Application
Control/Monitoring of Internal Equipment in a Riser Assembly
Publication number
20230036833
Publication date
Feb 2, 2023
Dril-Quip, Inc.
Blake T. DeBerry
E21 - EARTH DRILLING MINING
Information
Patent Application
Drilling Riser Connector
Publication number
20230031939
Publication date
Feb 2, 2023
Benton Frederick Baugh
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR CONNECTING A TERMINATION BODY TO A PORTION OF...
Publication number
20220403707
Publication date
Dec 22, 2022
FUTURE PRODUCTION AS
Øystein Christensen
E21 - EARTH DRILLING MINING
Information
Patent Application
WELL CONTROL SYSTEM AND METHOD OF USE
Publication number
20220403709
Publication date
Dec 22, 2022
DEEP BLUE OIL & GAS LIMITED
Alan CLARK
E21 - EARTH DRILLING MINING
Information
Patent Application
RISER BOLT TORQUE SYSTEM
Publication number
20220364422
Publication date
Nov 17, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Harold Tenorio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RISER RUNNING TOOL WITH LIQUID FILL AND TEST
Publication number
20220290503
Publication date
Sep 15, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Nicolas Arteaga
E21 - EARTH DRILLING MINING
Information
Patent Application
ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD
Publication number
20220195811
Publication date
Jun 23, 2022
Mako Rentals, Inc.
Kip M. Robichaux
E21 - EARTH DRILLING MINING
Information
Patent Application
CONNECTION SYSTEM FOR A MARINE DRILLING RISER
Publication number
20220098935
Publication date
Mar 31, 2022
Oil States Industries (UK) Limited
Garry Stephen
E21 - EARTH DRILLING MINING
Information
Patent Application
ROBOTIC SYSTEM FOR MAKING OR BREAKING A RISER
Publication number
20220098939
Publication date
Mar 31, 2022
Transocean Sedco Forex Ventures Limited
Craig MCCORMICK
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Installing Subsea Risers
Publication number
20220081977
Publication date
Mar 17, 2022
Subsea 7 do Brasil Servicos Ltda
Luiz Carlos De Lemos Junior
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR SENSING ENGAGEMENT IN HAZARDOUS RATED ENVIR...
Publication number
20220056771
Publication date
Feb 24, 2022
Hydril USA Distribution LLC
Amine Abou-Assaad
G01 - MEASURING TESTING
Information
Patent Application
TORQUE WRENCH SYSTEM HAVING MULTIPLE TORQUE STATIONS
Publication number
20220025719
Publication date
Jan 27, 2022
Dale Francis
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR