Surface sealing or packing

Industry

CPC
E21B33/02

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B33/00Sealing or packing boreholes or wells

Current Industry

E21B33/02Surface sealing or packing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Valve device and method
- Patent number 12,084,943
- Issue date Sep 10, 2024
- Petroleum Technology Company AS
- Kristian Harestad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure control assembly
- Patent number 12,084,936
- Issue date Sep 10, 2024
- AXIS SERVICE, LLC
- Kathy Suazo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pressure control assembly
- Patent number 11,867,017
- Issue date Jan 9, 2024
- AXIS SERVICE, LLC
- Kathy Suazo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fracturing wing valves, assemblies, and methods
- Patent number 11,802,461
- Issue date Oct 31, 2023
- BESTWAY OILFIELD, INC.
- Gassan Dwairy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas pump system
- Patent number 11,773,701
- Issue date Oct 3, 2023
- KHOLLE Magnolia 2015, LLC
- Michael S. Juenke
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fracturing wing valves, assemblies, and methods
- Patent number 11,525,332
- Issue date Dec 13, 2022
- BESTWAY OILFIELD, INC.
- Gassan Dwairy
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Oilfield casing centralization tool
- Patent number 11,525,312
- Issue date Dec 13, 2022
- John Barry Desormeaux
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve device and method
- Patent number 11,454,086
- Issue date Sep 27, 2022
- Petroleum Technology Company AS
- Kristian Harestad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Large width diameter riser segment lowerable through a rotary of a...
- Patent number 11,105,171
- Issue date Aug 31, 2021
- AMERIFORGE GROUP INC.
- Justin Fraczek
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole sealing tool
- Patent number 11,085,265
- Issue date Aug 10, 2021
- Schlumberger Technology Corporation
- Oscar Rivas Diaz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emergency power system for blowout preventer of a petroleum apparatus
- Patent number 10,907,436
- Issue date Feb 2, 2021
- ENERSYS
- Bradford A Wood
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for production well pressure containment for b...
- Patent number 10,900,313
- Issue date Jan 26, 2021
- DRECO ENERGY SERVICES ULC
- David McAdam
- E21 - EARTH DRILLING MINING
Information Patent Grant
Connection between an oil and gas fracturing tree and a zipper module
- Patent number 10,738,569
- Issue date Aug 11, 2020
- Seaboard International Inc.
- Duc Thanh Tran
- E21 - EARTH DRILLING MINING
Information Patent Grant
Simplified packer penetrator and method of installation
- Patent number 10,689,917
- Issue date Jun 23, 2020
- Quick Connectors, Inc.
- Tod D Emerson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Packer box and method for installation or withdrawal of a packer el...
- Patent number 10,590,730
- Issue date Mar 17, 2020
- Electrical Subsea & Drilling AS
- Egil Eriksen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mat for wellhead cellar
- Patent number 10,480,271
- Issue date Nov 19, 2019
- Saudi Arabian Oil Company
- Mohammad Saud Al-Badran
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gravel packing system and method
- Patent number 10,465,484
- Issue date Nov 5, 2019
- Saudi Arabian Oil Company
- Robert John Turner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for making controlled swell-rate swellable packer
- Patent number 10,443,340
- Issue date Oct 15, 2019
- Halliburton Energy Services, Inc.
- Pontus Gamstedt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Safety mechanism for installation in soil-sampling tooling, with a...
- Patent number 10,392,886
- Issue date Aug 27, 2019
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio Cavalheiro
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Large-width diameter riser segment lowerable through a rotary of a...
- Patent number 10,392,890
- Issue date Aug 27, 2019
- AMERIFORGE GROUP INC.
- Justin Fraczek
- E21 - EARTH DRILLING MINING
Information Patent Grant
Riser annular isolation device
- Patent number 10,344,562
- Issue date Jul 9, 2019
- Weatherford Technology Holdings, LLC
- Joe Noske
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well casing security device
- Patent number 10,167,692
- Issue date Jan 1, 2019
- WELL SAFE, LLC
- Gerald T. Whitmer
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Anti-alteration wellhead vault
- Patent number 10,145,213
- Issue date Dec 4, 2018
- Paul Varney
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic tool
- Patent number 10,066,457
- Issue date Sep 4, 2018
- Cameron International Corporation
- Dennis P. Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Christmas tree installation using coiled tubing injector
- Patent number 10,036,214
- Issue date Jul 31, 2018
- Thru Tubing Solutions, Inc.
- Mark S. Britton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seal assemblies in subsea rotating control devices
- Patent number 10,000,988
- Issue date Jun 19, 2018
- Weatherford Technology Holdings, LLC
- Thomas F. Bailey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lifting device and method
- Patent number 9,976,362
- Issue date May 22, 2018
- SHAZAM RAHIM
- Shazam Rahim
- E21 - EARTH DRILLING MINING
Information Patent Grant
Removable orifice plate device
- Patent number 9,926,759
- Issue date Mar 27, 2018
- Q.E.D. Environmental Systems, Inc.
- Douglas D. Colby
- E21 - EARTH DRILLING MINING
Information Patent Grant
Stuffing box leak containment apparatus
- Patent number 9,920,586
- Issue date Mar 20, 2018
- Anti-Pollution Technology, L.P.
- Jack G. Brewer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Large-width/diameter riser segment lowerable through a rotary of a...
- Patent number 9,909,379
- Issue date Mar 6, 2018
- AMERIFORGE GROUP INC.
- Justin Fraczek
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Bi-Directional Seal Element and Sealing System
- Publication number 20240309951
- Publication date Sep 19, 2024
- FMC TECHNOLOGIES DO BRASIL LTDA
- Alejandro Andueza
- E21 - EARTH DRILLING MINING
Information Patent Application
Pressure Control Assembly
- Publication number 20240125191
- Publication date Apr 18, 2024
- AXIS SERVICE, LLC
- Kathy Suazo
- E21 - EARTH DRILLING MINING
Information Patent Application
Stuffing Box with Pressurized Fluid Chamber and Related Methods
- Publication number 20230349256
- Publication date Nov 2, 2023
- Oil Lift Technology Inc.
- Ross Willard Senger
- E21 - EARTH DRILLING MINING
Information Patent Application
Pressure Control Assembly
- Publication number 20230287752
- Publication date Sep 14, 2023
- AXIS SERVICE, LLC
- Kathy Suazo
- E21 - EARTH DRILLING MINING
Information Patent Application
BOREHOLE TOOL AND SYSTEM
- Publication number 20230160285
- Publication date May 25, 2023
- Baker Hughes Oilfield Operations LLC
- Edward O'Malley
- E21 - EARTH DRILLING MINING
Information Patent Application
FRONT ACCESS PACKING ARRANGEMENT AND A PACKING ASSEMBLY INSTALLATIO...
- Publication number 20230081099
- Publication date Mar 16, 2023
- Oldenamp B.V.
- Hendrik Berend DAVIDS
- E21 - EARTH DRILLING MINING
Information Patent Application
Fracturing Wing Valves, Assemblies, and Methods
- Publication number 20230074251
- Publication date Mar 9, 2023
- Bestway Oilfield, Inc.
- Gassan Dwairy
- E21 - EARTH DRILLING MINING
Information Patent Application
Closing device for wells or the like
- Publication number 20220025737
- Publication date Jan 27, 2022
- Antonio Ghiglia
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for establishing chart for designing mechanical properties o...
- Publication number 20210082543
- Publication date Mar 18, 2021
- Southwest Petroleum University
- Hu Yin
- E21 - EARTH DRILLING MINING
Information Patent Application
CONNECTION BETWEEN AN OIL AND GAS FRACTURING TREE AND A ZIPPER MODULE
- Publication number 20200362666
- Publication date Nov 19, 2020
- SEABOARD INTERNATIONAL INC.
- Duc Thanh Tran
- E21 - EARTH DRILLING MINING
Information Patent Application
LARGE WIDTH DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A...
- Publication number 20200182002
- Publication date Jun 11, 2020
- Justin FRACZEK
- E21 - EARTH DRILLING MINING
Information Patent Application
ANTI-ALTERATION WELLHEAD VAULT
- Publication number 20190055821
- Publication date Feb 21, 2019
- PAUL VARNEY
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Gravel Packing System and Method
- Publication number 20180371879
- Publication date Dec 27, 2018
- Saudi Arabian Oil Company
- Robert John Turner
- E21 - EARTH DRILLING MINING
Information Patent Application
Simplified Packer Penetrator and Method of Installation
- Publication number 20180347287
- Publication date Dec 6, 2018
- Tod D Emerson
- E21 - EARTH DRILLING MINING
Information Patent Application
LARGE-WIDTH DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A...
- Publication number 20180245416
- Publication date Aug 30, 2018
- AMERIFORGE GROUP INC.
- Justin Fraczek
- E21 - EARTH DRILLING MINING
Information Patent Application
MUD LIFT DRILLING SYSTEM USING EJECTOR ASSEMBLY IN MUD RETURN LINE
- Publication number 20180073314
- Publication date Mar 15, 2018
- Donald G. Reitsma
- E21 - EARTH DRILLING MINING
Information Patent Application
HYDRAULIC TOOL
- Publication number 20170370177
- Publication date Dec 28, 2017
- Cameron International Corporation
- Dennis P. Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SEALING TOOL
- Publication number 20170247971
- Publication date Aug 31, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Oscar RIVAS DIAZ
- E21 - EARTH DRILLING MINING
Information Patent Application
LARGE-WIDTH/DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A...
- Publication number 20170247970
- Publication date Aug 31, 2017
- AMERIFORGE GROUP INC.
- Justin Fraczek
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL WASH DEVICE WITH PRE-MOUNTED EXCHANGE INSERT
- Publication number 20170122054
- Publication date May 4, 2017
- EagleBurgmann Germany GmbH & Co. KG
- Michael Glawion
- E21 - EARTH DRILLING MINING
Information Patent Application
SAFETY MECHANISM FOR INSTALLATION IN SOIL-SAMPLING TOOLING, WITH A...
- Publication number 20160312558
- Publication date Oct 27, 2016
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio CAVALHEIRO
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE FLUIDS COMPRISING HYDRATED INORGANIC OXIDE MATERIALS AND A...
- Publication number 20160237772
- Publication date Aug 18, 2016
- Halliburton Energy Services, Inc.
- Matthew L. Miller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WELL ABANDONMENT SYSTEM AND METHOD
- Publication number 20160230490
- Publication date Aug 11, 2016
- ConocoPhillips Company
- David John SAMUELSON
- E21 - EARTH DRILLING MINING
Information Patent Application
SEAL DELIVERY SYSTEM
- Publication number 20160060990
- Publication date Mar 3, 2016
- Onesubsea IP UK Limited
- David H. Theiss
- E21 - EARTH DRILLING MINING
Information Patent Application
REMOVABLE ORIFICE PLATE DEVICE
- Publication number 20150376969
- Publication date Dec 31, 2015
- Q.E.D. ENVIRONMENTAL SYSTEMS, INC.
- Douglas D. Colby
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONICALLY MONITORING DRILLING CONDITIONS OF A ROTATING CONTROL...
- Publication number 20150308253
- Publication date Oct 29, 2015
- Halliburton Energy Services Inc.
- Owen Ransom Clark
- E21 - EARTH DRILLING MINING
Information Patent Application
Diverter Assemblies And Systems For Forming Seals Around Pipe Eleme...
- Publication number 20150184478
- Publication date Jul 2, 2015
- Longyear TM, Inc.
- LEE GAGNE
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR COVERING A PIPELINE FROM A WELLBORE
- Publication number 20150136382
- Publication date May 21, 2015
- DAKEEZ FRANCE
- Romain Marzullo
- E21 - EARTH DRILLING MINING
Information Patent Application
OFFSHORE UNIVERSAL RISER SYSTEM
- Publication number 20150075804
- Publication date Mar 19, 2015
- Halliburton Energy Services, Inc.
- Charles R. ORBELL
- E21 - EARTH DRILLING MINING
Information Patent Application
FILL UP TOOL
- Publication number 20150053424
- Publication date Feb 26, 2015
- WEATHERFORD/LAMB, INC.
- Jimmy Duane WIENS
- E21 - EARTH DRILLING MINING

Surface sealing or packing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Valve device and method

Pressure control assembly

Pressure control assembly

Fracturing wing valves, assemblies, and methods

Gas pump system

Fracturing wing valves, assemblies, and methods

Oilfield casing centralization tool

Valve device and method

Large width diameter riser segment lowerable through a rotary of a...

Downhole sealing tool

Emergency power system for blowout preventer of a petroleum apparatus

Method and apparatus for production well pressure containment for b...

Connection between an oil and gas fracturing tree and a zipper module

Simplified packer penetrator and method of installation

Packer box and method for installation or withdrawal of a packer el...

Mat for wellhead cellar

Gravel packing system and method

Method for making controlled swell-rate swellable packer

Safety mechanism for installation in soil-sampling tooling, with a...

Large-width diameter riser segment lowerable through a rotary of a...

Riser annular isolation device

Well casing security device

Anti-alteration wellhead vault

Hydraulic tool

Christmas tree installation using coiled tubing injector

Seal assemblies in subsea rotating control devices

Lifting device and method

Removable orifice plate device

Stuffing box leak containment apparatus

Large-width/diameter riser segment lowerable through a rotary of a...

Patents Applicationslast 30 patents

Bi-Directional Seal Element and Sealing System

Pressure Control Assembly

Stuffing Box with Pressurized Fluid Chamber and Related Methods

Pressure Control Assembly

BOREHOLE TOOL AND SYSTEM

FRONT ACCESS PACKING ARRANGEMENT AND A PACKING ASSEMBLY INSTALLATIO...

Fracturing Wing Valves, Assemblies, and Methods

Closing device for wells or the like

Method for establishing chart for designing mechanical properties o...

CONNECTION BETWEEN AN OIL AND GAS FRACTURING TREE AND A ZIPPER MODULE

LARGE WIDTH DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A...

ANTI-ALTERATION WELLHEAD VAULT

Gravel Packing System and Method

Simplified Packer Penetrator and Method of Installation

LARGE-WIDTH DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A...

MUD LIFT DRILLING SYSTEM USING EJECTOR ASSEMBLY IN MUD RETURN LINE

HYDRAULIC TOOL

DOWNHOLE SEALING TOOL

LARGE-WIDTH/DIAMETER RISER SEGMENT LOWERABLE THROUGH A ROTARY OF A...

DRILL WASH DEVICE WITH PRE-MOUNTED EXCHANGE INSERT

SAFETY MECHANISM FOR INSTALLATION IN SOIL-SAMPLING TOOLING, WITH A...

WELLBORE FLUIDS COMPRISING HYDRATED INORGANIC OXIDE MATERIALS AND A...

WELL ABANDONMENT SYSTEM AND METHOD

SEAL DELIVERY SYSTEM

REMOVABLE ORIFICE PLATE DEVICE

ELECTRONICALLY MONITORING DRILLING CONDITIONS OF A ROTATING CONTROL...

Diverter Assemblies And Systems For Forming Seals Around Pipe Eleme...

DEVICE FOR COVERING A PIPELINE FROM A WELLBORE

OFFSHORE UNIVERSAL RISER SYSTEM

FILL UP TOOL