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Screens with preformed openings
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CPC
E21B43/086
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Parent Industries
E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B43/00
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
Current Industry
E21B43/086
Screens with preformed openings
Industries
Overview
Organizations
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
System and methodology including strain filter in downhole pumps
Patent number
12,091,946
Issue date
Sep 17, 2024
LUFKIN LIFT SOLUTIONS, LLC
Chinmoy Nath
E21 - EARTH DRILLING MINING
Information
Patent Grant
Water well submersible pump filter
Patent number
12,071,961
Issue date
Aug 27, 2024
FES Labs, LLC
Brandon Galusha
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for electromechanical actuator apparatus having a...
Patent number
12,065,926
Issue date
Aug 20, 2024
Bench Tree Group, LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Grant
Autonomous flow control devices for viscosity dominant flow
Patent number
12,031,409
Issue date
Jul 9, 2024
Floway Innovations Inc.
Xinqi Rong
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for installation and removal of inline filter...
Patent number
12,012,828
Issue date
Jun 18, 2024
DON MASHBURN, INC.
Adam O'Neal
E21 - EARTH DRILLING MINING
Information
Patent Grant
Screen assembly having permeable handling area
Patent number
12,006,800
Issue date
Jun 11, 2024
Weatherford Technology Holdings, LLC
John S. Sladic
E21 - EARTH DRILLING MINING
Information
Patent Grant
Screens
Patent number
11,879,312
Issue date
Jan 23, 2024
Weatherford U.K. Limited
Stephen Reid
E21 - EARTH DRILLING MINING
Information
Patent Grant
Autonomous flow control devices for viscosity dominant flow
Patent number
11,846,140
Issue date
Dec 19, 2023
Floway Innovations Inc.
Xinqi Rong
E21 - EARTH DRILLING MINING
Information
Patent Grant
Oil well tool system and apparatus
Patent number
11,828,141
Issue date
Nov 28, 2023
Freedom Chemical Technologies, LLC
Jonathan D. Jarratt
E21 - EARTH DRILLING MINING
Information
Patent Grant
Well system with attached sealant line
Patent number
11,767,731
Issue date
Sep 26, 2023
EN RX Chemical, Inc.
Lance I. Robinson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gopher trap
Patent number
11,680,467
Issue date
Jun 20, 2023
OGMS, LLC
Richard Morgan
E21 - EARTH DRILLING MINING
Information
Patent Grant
In situ expandable tubulars
Patent number
11,585,188
Issue date
Feb 21, 2023
Terves, LLC
Andrew Sherman
E21 - EARTH DRILLING MINING
Information
Patent Grant
Filter sub for downhole applications
Patent number
11,560,777
Issue date
Jan 24, 2023
Elite HP & Filtration Group, LLC
Howard J Bonhomme
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sand control screen assemblies and associated methods of manufacturing
Patent number
11,555,383
Issue date
Jan 17, 2023
Chevron U.S.A. Inc.
John Barton Weirich
E21 - EARTH DRILLING MINING
Information
Patent Grant
Recirculating gravel pack system
Patent number
11,506,028
Issue date
Nov 22, 2022
Baker Hughes Oilfield Operations LLC
Wilfred Provost
E21 - EARTH DRILLING MINING
Information
Patent Grant
Ternary water control and gas recovery method suitable for unconsol...
Patent number
11,485,897
Issue date
Nov 1, 2022
China University of Petroleum(East China)
Fuhua Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Downhole water removal tool
Patent number
11,486,239
Issue date
Nov 1, 2022
Saudi Arabian Oil Company
Alwaleed Abdullah Al-Gouhi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Inflow control device and method for completing a wellbore
Patent number
11,466,538
Issue date
Oct 11, 2022
ExxonMobil Upstream Research Company
Andy J. Veselka
E21 - EARTH DRILLING MINING
Information
Patent Grant
Full-length screen pipe hole protection device and method with pres...
Patent number
11,396,810
Issue date
Jul 26, 2022
Shandong University of Science and Technology
Guanhua Ni
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system of self-contained replaceable filtration screen w...
Patent number
11,391,125
Issue date
Jul 19, 2022
Saudi Arabian Oil Company
Ahmed Saeed Al-Ghamdi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Well screen for use with external communication lines
Patent number
11,346,187
Issue date
May 31, 2022
Halliburton Energy Services, Inc.
Stephen Michael Greci
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multiple shunt pressure assembly for gravel packing
Patent number
11,333,007
Issue date
May 17, 2022
Halliburton Energy Services, Inc.
Maxime Philippe Coffin
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for gravel packing wells
Patent number
11,333,008
Issue date
May 17, 2022
Halliburton Energy Services, Inc.
Thomas Jules Frosell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Filter sub
Patent number
11,286,732
Issue date
Mar 29, 2022
Stabil Drill Specialties, L.L.C.
Sorin Gabriel Teodorescu
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for electromechanical actuator apparatus having a...
Patent number
11,268,345
Issue date
Mar 8, 2022
Bench Tree Group, LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods of coating a sand screen component
Patent number
11,174,711
Issue date
Nov 16, 2021
Chevron U.S.A. Inc.
Jeremy Alexander Davis
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Contaminant extraction in a borehole
Patent number
11,162,333
Issue date
Nov 2, 2021
Romolo Lorenzo Bertani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for installation and removal of inline filter...
Patent number
11,149,528
Issue date
Oct 19, 2021
DON MASHBURN, INC.
Adam O'Neal
E21 - EARTH DRILLING MINING
Information
Patent Grant
High angle and fractal printed screen
Patent number
11,118,433
Issue date
Sep 14, 2021
Halliburton Energy Services, Inc.
Michael Linley Fripp
E21 - EARTH DRILLING MINING
Information
Patent Grant
Compliant screen shroud to limit expansion
Patent number
11,118,435
Issue date
Sep 14, 2021
Halliburton Energy Services, Inc.
Stephen Michael Greci
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
TORQUE RESISTANT SHROUD SYSTEM
Publication number
20240240543
Publication date
Jul 18, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Dean Langlais
E21 - EARTH DRILLING MINING
Information
Patent Application
SCREEN ASSEMBLY HAVING PERMEABLE HANDLING AREA
Publication number
20240229610
Publication date
Jul 11, 2024
Weatherford Technology Holdings, LLC.
John S. Sladic
E21 - EARTH DRILLING MINING
Information
Patent Application
MECHANICAL HOLD DOWN WITH INTERNAL STRAINER
Publication number
20240229612
Publication date
Jul 11, 2024
Chinmoy Nath
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELF-CLEANING FILTER SUB AND METHODS OF USE
Publication number
20240167354
Publication date
May 23, 2024
Saudi Arabian Oil Company
Atallah N. ALHARBI
E21 - EARTH DRILLING MINING
Information
Patent Application
Autonomous Flow Control Devices for Viscosity Dominant Flow
Publication number
20240093574
Publication date
Mar 21, 2024
Floway Innovations Inc.
Xinqi Rong
E21 - EARTH DRILLING MINING
Information
Patent Application
Fluid Conditioning and/or Treatment System
Publication number
20230235650
Publication date
Jul 27, 2023
Mason Specialty Tools, L.L.C
Benton T. Knobloch
E21 - EARTH DRILLING MINING
Information
Patent Application
IN SITU EXPANDABLE TUBULARS
Publication number
20230203916
Publication date
Jun 29, 2023
Terves, LLC
Andrew Sherman
E21 - EARTH DRILLING MINING
Information
Patent Application
Autonomous Flow Control Devices for Viscosity Dominant Flow
Publication number
20230193723
Publication date
Jun 22, 2023
Floway Innovations Inc.
Xinqi Rong
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR ELECTROMECHANICAL ACTUATOR APPARATUS HAVING A...
Publication number
20230084306
Publication date
Mar 16, 2023
Bench Tree Group, LLC
Pedro R. Segura
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHODOLOGY TO COMBINE SAND CONTROL AND ZONAL ISOLATION...
Publication number
20220389788
Publication date
Dec 8, 2022
SCHLUMBERGER TECHNOLOGY CORPORATION
Ashutosh Dikshit
E21 - EARTH DRILLING MINING
Information
Patent Application
SEPARATING DEVICE AND USE OF A SEPARATING DEVICE
Publication number
20220349291
Publication date
Nov 3, 2022
3M Innovative Properties Company
Frank A. Meschke
E21 - EARTH DRILLING MINING
Information
Patent Application
Gopher Trap
Publication number
20220333465
Publication date
Oct 20, 2022
OGMS, LLC
Richard Morgan
E21 - EARTH DRILLING MINING
Information
Patent Application
TERNARY WATER CONTROL AND GAS RECOVERY METHOD SUITABLE FOR UNCONSOL...
Publication number
20220325164
Publication date
Oct 13, 2022
China University of Petroleum(East China)
FUHUA WANG
E21 - EARTH DRILLING MINING
Information
Patent Application
SEPARATING DEVICE AND USE OF A SEPARATING DEVICE
Publication number
20220290531
Publication date
Sep 15, 2022
George P. Victor
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE WATER REMOVAL TOOL
Publication number
20220213768
Publication date
Jul 7, 2022
Saudi Arabian Oil Company
Alwaleed Abdullah AL-GOUHI
E21 - EARTH DRILLING MINING
Information
Patent Application
FULL-LENGTH SCREEN PIPE HOLE PROTECTION DEVICE AND METHOD WITH PRES...
Publication number
20220205361
Publication date
Jun 30, 2022
SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Guanhua NI
E21 - EARTH DRILLING MINING
Information
Patent Application
WATERFLOOD COMPLETION SYSTEM AND ASSEMBLY
Publication number
20220074282
Publication date
Mar 10, 2022
Chris Li
E21 - EARTH DRILLING MINING
Information
Patent Application
RECIRCULATING GRAVEL PACK SYSTEM
Publication number
20220056787
Publication date
Feb 24, 2022
Baker Hughes Oilfield Operations LLC
Wilfred Provost
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM OF SELF-CONTAINED REPLACEABLE FILTRATION SCREEN W...
Publication number
20220056788
Publication date
Feb 24, 2022
Saudi Arabian Oil Company
Ahmed Saeed Al-Ghamdi
E21 - EARTH DRILLING MINING
Information
Patent Application
SEPARATING DEVICE AND USE OF A SEPARATING DEVICE
Publication number
20220049585
Publication date
Feb 17, 2022
3M Innovative Properties Company
Frank A. Meschke
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE SAND CONTROL SCREEN SYSTEM
Publication number
20220034202
Publication date
Feb 3, 2022
Chevron U.S.A. Inc.
Jeremy Alexander Davis
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SCREENS
Publication number
20210381346
Publication date
Dec 9, 2021
WEATHERFORD U.K. LIMITED
Stephen Reid
E21 - EARTH DRILLING MINING
Information
Patent Application
SEPARATING DEVICE AND USE OF A SEPARATING DEVICE
Publication number
20210332687
Publication date
Oct 28, 2021
3M Innovative Properties Company
Peter Knestel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Screen Assembly Having Permeable Handling Area
Publication number
20210324712
Publication date
Oct 21, 2021
Weatherford Technology Holdings, LLC.
John S. Sladic
E21 - EARTH DRILLING MINING
Information
Patent Application
MULTIPLE SHUNT PRESSURE ASSEMBLY FOR GRAVEL PACKING
Publication number
20210277750
Publication date
Sep 9, 2021
Halliburton Energy Services, Inc.
Maxime Philippe Coffin
E21 - EARTH DRILLING MINING
Information
Patent Application
COMPLIANT SCREEN SHROUD TO LIMIT EXPANSION
Publication number
20210238964
Publication date
Aug 5, 2021
Halliburton Energy Services, Inc.
Stephen Michael Greci
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHODOLOGY INCLUDING STRAIN FILTER IN DOWNHOLE PUMPS
Publication number
20210222524
Publication date
Jul 22, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Chinmoy Nath
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER SUB FOR DOWNHOLE APPLICATIONS
Publication number
20210215021
Publication date
Jul 15, 2021
Elite HP & Filtration Group, LLC
Howard J. BONHOMME
E21 - EARTH DRILLING MINING
Information
Patent Application
Well Screen for Use with External Communication Lines
Publication number
20210140281
Publication date
May 13, 2021
Halliburton Energy Services, Inc.
Stephen Michael Greci
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING MUD SCREEN APPARATUS AND METHODS THEREOF
Publication number
20210062621
Publication date
Mar 4, 2021
Black Diamond Oilfield Rentals LLC
Christopher M. Biggerstaff
E21 - EARTH DRILLING MINING