Subsoil filtering

Industry

CPC
E21B43/02

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells

Current Industry

E21B43/02Subsoil filtering

Industries

Patents Grantslast 30 patents

Information Patent Grant
Sand consolidation using asphaltene/tar with solvents and adsorptio...
- Patent number 11,987,747
- Issue date May 21, 2024
- Saudi Arabian Oil Company
- Ayman R. Al-Nakhli
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole device for hydrocarbon producing wells without conventiona...
- Patent number 11,982,162
- Issue date May 14, 2024
- Instituto Mexicano del Petroleo
- Isaac Miranda Tienda
- E21 - EARTH DRILLING MINING
Information Patent Grant
Acid-resistant tool for oil or gas well
- Patent number 11,976,538
- Issue date May 7, 2024
- Synergetic Oil Tools, Inc.
- W. Tracy Fotiades
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand consolidation by enzyme mediated calcium carbonate precipitation
- Patent number 11,970,659
- Issue date Apr 30, 2024
- Saudi Arabian Oil Company
- Manar A. AlAhmari
- E21 - EARTH DRILLING MINING
Information Patent Grant
All-in-one system and related method for fracking and completing a...
- Patent number 11,946,354
- Issue date Apr 2, 2024
- SC ASSET CORPORATION
- Sean P. Campbell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fracturing a subsurface formation based on the required breakdown p...
- Patent number 11,885,205
- Issue date Jan 30, 2024
- Saudi Arabian Oil Company
- Chao Liu
- E21 - EARTH DRILLING MINING
Information Patent Grant
Flow control in subterranean wells
- Patent number 11,851,611
- Issue date Dec 26, 2023
- Thru Tubing Solutions, Inc.
- Roger L. Schultz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Filter plug to prevent proppant flowback
- Patent number 11,840,661
- Issue date Dec 12, 2023
- Halliburton Energy Services, Inc.
- Michael Linley Fripp
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermoset swellable devices and methods of using in wellbores
- Patent number 11,795,788
- Issue date Oct 24, 2023
- Baker Hughes Oilfield Operations LLC
- Anton Kovalchuk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tool deployment and cleanout system
- Patent number 11,608,717
- Issue date Mar 21, 2023
- Halliburton Energy Services, Inc.
- Gunnar Lehrling
- E21 - EARTH DRILLING MINING
Information Patent Grant
All-in-one system and related method for fracking and completing a...
- Patent number 11,585,201
- Issue date Feb 21, 2023
- SC ASSET CORPORATION
- Sean P. Campbell
- E21 - EARTH DRILLING MINING
Information Patent Grant
All-in-one system and related method for fracking and completing a...
- Patent number 11,578,582
- Issue date Feb 14, 2023
- SC ASSET CORPORATION
- Sean P. Campbell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Monitoring fluid characteristics downhole
- Patent number 11,536,117
- Issue date Dec 27, 2022
- Halliburton Energy Services, Inc.
- John Philip Granville
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand consolidation by enzyme mediated calcium carbonate precipitation
- Patent number 11,535,791
- Issue date Dec 27, 2022
- Saudi Arabian Oil Company
- Manar A. AlAhmari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Primary proppant flowback control
- Patent number 11,512,574
- Issue date Nov 29, 2022
- Halliburton Energy Services, Inc.
- Philippe Quero
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process to provide source water and manage produced/flowback water...
- Patent number 11,505,472
- Issue date Nov 22, 2022
- Geo Logic Environmental Services, LLC
- William Eugene Godsey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand consolidation with a curable resin and filtercake removal fluid
- Patent number 11,492,531
- Issue date Nov 8, 2022
- Jay Deville
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and device for exploiting natural gas hydrate from marine rock
- Patent number 11,486,232
- Issue date Nov 1, 2022
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
- Xiaosen Li
- E21 - EARTH DRILLING MINING
Information Patent Grant
All-in-one system and related method for fracking and completing a...
- Patent number 11,459,867
- Issue date Oct 4, 2022
- SC ASSET CORPORATION
- Sean P. Campbell
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand consolidation for subterranean sand formations
- Patent number 11,441,396
- Issue date Sep 13, 2022
- King Fahd University of Petroleum & Minerals
- Sidqi Ahmad M Abu-Khamsin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sand lift tool, system and method
- Patent number 11,434,723
- Issue date Sep 6, 2022
- ODESSA SEPARATOR, INC.
- Cavin Bert Frost
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for determining properties of a thinly laminated formation b...
- Patent number 11,422,280
- Issue date Aug 23, 2022
- Schlumberger Technology Corporation
- Sushil Shetty
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydrocarbon wells including crosslinked polymer granules in sand co...
- Patent number 11,286,755
- Issue date Mar 29, 2022
- ExxonMobil Upstream Research Company
- Charles S. Yeh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of restraining migration of formation solids in a wellbore
- Patent number 11,255,166
- Issue date Feb 22, 2022
- Shell Oil Company
- Guy Lode Magda Maria Verbist
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Shunt tube assembly entry device
- Patent number 11,255,167
- Issue date Feb 22, 2022
- Halliburton Energy Services, Inc.
- Brandon Thomas Least
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of sand consolidation in petroleum reservoirs
- Patent number 11,236,263
- Issue date Feb 1, 2022
- Saudi Arabian Oil Company
- Pratyush Singh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method to predict reservoir formation permeability using combined a...
- Patent number 11,215,035
- Issue date Jan 4, 2022
- Schlumberger Technology Corporation
- Salah Mohammed Al-Ofi
- G01 - MEASURING TESTING
Information Patent Grant
Method for treating a rock formation against the inflitration of sa...
- Patent number 11,186,761
- Issue date Nov 30, 2021
- STORENGY
- Patrick Egermann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Expanding thermite reactions for downhole applications
- Patent number 11,149,517
- Issue date Oct 19, 2021
- ISOL8 (HOLDINGS) LIMITED
- William Edward Lowry
- E21 - EARTH DRILLING MINING
Information Patent Grant
Optimal screened subsurface well design
- Patent number 11,143,001
- Issue date Oct 12, 2021
- Carl E. Keller
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PREDICTING SAND FAILURE IN A HYDROCARBON PROD...
- Publication number 20240384628
- Publication date Nov 21, 2024
- SHELL USA, INC.
- Hector Luis MENDEZ MARTINEZ
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE DEVICE FOR HYDROCARBON PRODUCING WELLS WITHOUT CONVENTIONA...
- Publication number 20240301771
- Publication date Sep 12, 2024
- INSTITUTO MEXICANO DEL PETROLEO
- Isaac MIRANDA TIENDA
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SAND TRAP
- Publication number 20240191609
- Publication date Jun 13, 2024
- Aramco Overseas Company UK Ltd
- Rae Andrew Younger
- E21 - EARTH DRILLING MINING
Information Patent Application
FRACTURING A SUBSURFACE FORMATION BASED ON THE REQUIRED BREAKDOWN P...
- Publication number 20240060406
- Publication date Feb 22, 2024
- Saudi Arabian Oil Company
- Chao Liu
- E21 - EARTH DRILLING MINING
Information Patent Application
SAND CONSOLIDATION USING ASPHALTENE/TAR WITH SOLVENTS AND ADSORPTIO...
- Publication number 20230392068
- Publication date Dec 7, 2023
- Saudi Arabian Oil Company
- Ayman R. Al-Nakhli
- E21 - EARTH DRILLING MINING
Information Patent Application
ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...
- Publication number 20230265752
- Publication date Aug 24, 2023
- SC Asset Corporation
- Sean P. CAMPBELL
- E21 - EARTH DRILLING MINING
Information Patent Application
BLOWING AGENT INCORPORATED RESIN SYSTEMS FOR CONSOLIDATING SUBTERRA...
- Publication number 20230183556
- Publication date Jun 15, 2023
- ARAMCO SERVICES COMPANY
- Fakuen Frank Chang
- E21 - EARTH DRILLING MINING
Information Patent Application
SAND CONSOLIDATION BY ENZYME MEDIATED CALCIUM CARBONATE PRECIPITATION
- Publication number 20230096777
- Publication date Mar 30, 2023
- Saudi Arabian Oil Company
- Manar M. Alahmari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ACID-RESISTANT TOOL FOR OIL OR GAS WELL
- Publication number 20230070942
- Publication date Mar 9, 2023
- Revelant IP Holdings LLC
- W. Tracy Fotiades
- E21 - EARTH DRILLING MINING
Information Patent Application
IN-SITU FINES CAPTURE FROM FLUID FINE TAILINGS
- Publication number 20230050121
- Publication date Feb 16, 2023
- SYNCRUDE CANADA LTD. IN TRUST FOR THE OWNERS OF THE SYNCRUDE PROJECT AS SUCH O
- Nan WANG
- E21 - EARTH DRILLING MINING
Information Patent Application
ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...
- Publication number 20220307361
- Publication date Sep 29, 2022
- SC Asset Corporation
- Sean P. CAMPBELL
- E21 - EARTH DRILLING MINING
Information Patent Application
SAND CONSOLIDATION BY ENZYME MEDIATED CALCIUM CARBONATE PRECIPITATION
- Publication number 20220290035
- Publication date Sep 15, 2022
- Saudi Arabian Oil Company
- Manar A. AlAhmari
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...
- Publication number 20220290544
- Publication date Sep 15, 2022
- SC Asset Corporation
- Sean P. CAMPBELL
- E21 - EARTH DRILLING MINING
Information Patent Application
ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...
- Publication number 20220290546
- Publication date Sep 15, 2022
- SC Asset Corporation
- Sean P. CAMPBELL
- E21 - EARTH DRILLING MINING
Information Patent Application
Automated Waste Disposal System for Waste Tank at Wellsite
- Publication number 20220268134
- Publication date Aug 25, 2022
- ROYCO ROBOTICS, LLC
- Cole Stout
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF INCREASING WELL BOTTOMHOLE RESISTANCE TO DESTRUCTION
- Publication number 20220259951
- Publication date Aug 18, 2022
- PUBLICHNOE AKTSIONERNOE OBSCHESTVO "GAZPROM "
- Aleksandr Mikhajlovich SVALOV
- E21 - EARTH DRILLING MINING
Information Patent Application
FILTER PLUG TO PREVENT PROPPANT FLOWBACK
- Publication number 20220177769
- Publication date Jun 9, 2022
- Halliburton Energy Services, Inc.
- Michael Linley Fripp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER REMOVAL FROM ELECTRIC SUBMERSIBLE PUMP SYSTEMS
- Publication number 20220003080
- Publication date Jan 6, 2022
- Halliburton Energy Services, Inc.
- David Christopher Beck
- E21 - EARTH DRILLING MINING
Information Patent Application
THERMOSET SWELLABLE DEVICES AND METHODS OF USING IN WELLBORES
- Publication number 20220003081
- Publication date Jan 6, 2022
- Baker Hughes Oilfield Operations LLC
- Anton Kovalchuk
- E21 - EARTH DRILLING MINING
Information Patent Application
AN EXPLOITING METHOD AND DEVICE OF MARINE FACIES NATURAL GAS HYDRATE
- Publication number 20210404295
- Publication date Dec 30, 2021
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
- Xiaosen LI
- E21 - EARTH DRILLING MINING
Information Patent Application
RETROFIT FLUID AND GAS PERMEABLE BARRIER FOR WELLBORE USE
- Publication number 20210355792
- Publication date Nov 18, 2021
- AARBAKKE INNOVATION A.S.
- Henning Hansen
- E21 - EARTH DRILLING MINING
Information Patent Application
SAND LIFT TOOL, SYSTEM AND METHOD
- Publication number 20210230974
- Publication date Jul 29, 2021
- Odessa Separator, Inc.
- Cavin Bert FROST
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydrocarbon Wells Including Crosslinked Polymer Granules in Sand Co...
- Publication number 20210047902
- Publication date Feb 18, 2021
- ExxonMobil Upstream Research Company
- Charles S. Yeh
- E21 - EARTH DRILLING MINING
Information Patent Application
Optimal Screened Subsurface Well Design
- Publication number 20200386082
- Publication date Dec 10, 2020
- Carl E. Keller
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF RESTRAINING MIGRATION OF FORMATION SOLIDS IN A WELLBORE
- Publication number 20200291755
- Publication date Sep 17, 2020
- Shell Oil Company
- Guy Lode Magda Maria VERBIST
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Expanding Thermite Reactions for Downhole Applications
- Publication number 20200208494
- Publication date Jul 2, 2020
- OLYMPIC RESEARCH, INC.
- William Edward Lowry
- E21 - EARTH DRILLING MINING
Information Patent Application
Compositions Providing Consolidation And Water-Control
- Publication number 20200148941
- Publication date May 14, 2020
- Halliburton Energy Services, Inc.
- Phillip D. Nguyen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR TREATING A ROCK FORMATION AGAINST THE INFLITRATION OF SA...
- Publication number 20200140741
- Publication date May 7, 2020
- Patrick EGERMANN
- E21 - EARTH DRILLING MINING
Information Patent Application
MONITORING FLUID CHARACTERISTICS DOWNHOLE
- Publication number 20200109612
- Publication date Apr 9, 2020
- Halliburton Energy Services, Inc.
- John Philip GRANVILLE
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR DETERMINING PROPERTIES OF A THINLY LAMINATED FORMATION B...
- Publication number 20200096663
- Publication date Mar 26, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Sushil Shetty
- G01 - MEASURING TESTING

Subsoil filtering

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sand consolidation using asphaltene/tar with solvents and adsorptio...

Downhole device for hydrocarbon producing wells without conventiona...

Acid-resistant tool for oil or gas well

Sand consolidation by enzyme mediated calcium carbonate precipitation

All-in-one system and related method for fracking and completing a...

Fracturing a subsurface formation based on the required breakdown p...

Flow control in subterranean wells

Filter plug to prevent proppant flowback

Thermoset swellable devices and methods of using in wellbores

Tool deployment and cleanout system

All-in-one system and related method for fracking and completing a...

All-in-one system and related method for fracking and completing a...

Monitoring fluid characteristics downhole

Sand consolidation by enzyme mediated calcium carbonate precipitation

Primary proppant flowback control

Process to provide source water and manage produced/flowback water...

Sand consolidation with a curable resin and filtercake removal fluid

Method and device for exploiting natural gas hydrate from marine rock

All-in-one system and related method for fracking and completing a...

Sand consolidation for subterranean sand formations

Sand lift tool, system and method

Method for determining properties of a thinly laminated formation b...

Hydrocarbon wells including crosslinked polymer granules in sand co...

Method of restraining migration of formation solids in a wellbore

Shunt tube assembly entry device

Method of sand consolidation in petroleum reservoirs

Method to predict reservoir formation permeability using combined a...

Method for treating a rock formation against the inflitration of sa...

Expanding thermite reactions for downhole applications

Optimal screened subsurface well design

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR PREDICTING SAND FAILURE IN A HYDROCARBON PROD...

DOWNHOLE DEVICE FOR HYDROCARBON PRODUCING WELLS WITHOUT CONVENTIONA...

DOWNHOLE SAND TRAP

FRACTURING A SUBSURFACE FORMATION BASED ON THE REQUIRED BREAKDOWN P...

SAND CONSOLIDATION USING ASPHALTENE/TAR WITH SOLVENTS AND ADSORPTIO...

ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...

BLOWING AGENT INCORPORATED RESIN SYSTEMS FOR CONSOLIDATING SUBTERRA...

SAND CONSOLIDATION BY ENZYME MEDIATED CALCIUM CARBONATE PRECIPITATION

ACID-RESISTANT TOOL FOR OIL OR GAS WELL

IN-SITU FINES CAPTURE FROM FLUID FINE TAILINGS

ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...

SAND CONSOLIDATION BY ENZYME MEDIATED CALCIUM CARBONATE PRECIPITATION

ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...

ALL-IN-ONE SYSTEM AND RELATED METHOD FOR FRACKING AND COMPLETING A...

Automated Waste Disposal System for Waste Tank at Wellsite

METHOD OF INCREASING WELL BOTTOMHOLE RESISTANCE TO DESTRUCTION

FILTER PLUG TO PREVENT PROPPANT FLOWBACK

WATER REMOVAL FROM ELECTRIC SUBMERSIBLE PUMP SYSTEMS

THERMOSET SWELLABLE DEVICES AND METHODS OF USING IN WELLBORES

AN EXPLOITING METHOD AND DEVICE OF MARINE FACIES NATURAL GAS HYDRATE

RETROFIT FLUID AND GAS PERMEABLE BARRIER FOR WELLBORE USE

SAND LIFT TOOL, SYSTEM AND METHOD

Hydrocarbon Wells Including Crosslinked Polymer Granules in Sand Co...

Optimal Screened Subsurface Well Design

METHOD OF RESTRAINING MIGRATION OF FORMATION SOLIDS IN A WELLBORE

Expanding Thermite Reactions for Downhole Applications

Compositions Providing Consolidation And Water-Control

METHOD FOR TREATING A ROCK FORMATION AGAINST THE INFLITRATION OF SA...

MONITORING FLUID CHARACTERISTICS DOWNHOLE

METHOD FOR DETERMINING PROPERTIES OF A THINLY LAMINATED FORMATION B...