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CPC
E21B43/24

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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

E21B43/24using heat

Industries

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Patents Grantslast 30 patents

Information Patent Grant
End-of-life recovery of mobilized hydrocarbons
- Patent number 12,366,149
- Issue date Jul 22, 2025
- Cenovus Energy Inc.
- Emeka Chinedu Chineme
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coil shiftable packer
- Patent number 12,352,129
- Issue date Jul 8, 2025
- Ronald Scott Alders
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composition and process for enhanced oil recovery
- Patent number 12,352,145
- Issue date Jul 8, 2025
- Jerrold E. Hyams
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Systems and methods for controlling electromagnetic energy delivery...
- Patent number 12,345,142
- Issue date Jul 1, 2025
- ACCELEWARE LTD.
- Jorgen S. Nielsen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modified Allam cycle system and method for hydrocarbon recovery ste...
- Patent number 12,331,677
- Issue date Jun 17, 2025
- Peter A. Ferner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Self-generating heat process for in-situ conversion of medium-low m...
- Patent number 12,331,620
- Issue date Jun 17, 2025
- Jilin University
- Wei Guo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oil production system and method
- Patent number 12,326,072
- Issue date Jun 10, 2025
- Jack McIntyre
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inverted shroud for Steam Assisted Gravity Drainage system
- Patent number 12,320,242
- Issue date Jun 3, 2025
- ConocoPhillips Company
- Kyle Robert Ehman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multi-component supercritical thermal fluid generation system and m...
- Patent number 12,312,926
- Issue date May 27, 2025
- Xi'an Jiaotong University
- Liejin Guo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced CO2 fracking operation
- Patent number 12,297,727
- Issue date May 13, 2025
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and method for enhanced geothermal energy extraction
- Patent number 12,291,951
- Issue date May 6, 2025
- HUNT ENERGY, L.L.C.
- Todd W. Benson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Continuous chamber capillary control system, method, and apparatus
- Patent number 12,286,870
- Issue date Apr 29, 2025
- Heat IP Holdco, LLC
- James Charles Juranitch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Completions for well zone control
- Patent number 12,286,844
- Issue date Apr 29, 2025
- HEAT IP HOLD CO, LLC
- James Charles Juranitch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for providing steam for a hydrocarbon recovery process
- Patent number 12,281,553
- Issue date Apr 22, 2025
- Cenovus Energy Inc.
- Timothy Bennet Anderson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods of initiating energetic reactions for reservoir...
- Patent number 12,281,559
- Issue date Apr 22, 2025
- Schlumberger Technology Corporation
- Alhad Phatak
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mineral recovery
- Patent number 12,264,570
- Issue date Apr 1, 2025
- Richard Cherry
- E21 - EARTH DRILLING MINING
Information Patent Grant
In-situ process to produce hydrogen-bearing gas from underground pe...
- Patent number 12,264,564
- Issue date Apr 1, 2025
- ProtonH2 Analytics, Limited
- Ian Gates
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Extraction and integration of waste heat from enhanced geologic hyd...
- Patent number 12,252,970
- Issue date Mar 18, 2025
- KOLOMA, INC.
- Peter L. Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Small modular nuclear reactor integrated energy systems for industr...
- Patent number 12,247,471
- Issue date Mar 11, 2025
- NuScale Power, LLC
- Francis Tsang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and system for oil recovery using solvent-assisted electric...
- Patent number 12,241,351
- Issue date Mar 4, 2025
- Thomas Grant Harding
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fine mineral matter for upgrading the quality of the products of th...
- Patent number 12,227,700
- Issue date Feb 18, 2025
- Radical Plastics, Inc.
- Yelena Kann
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method, apparatus, real time modeling and control system, for steam...
- Patent number 12,221,871
- Issue date Feb 11, 2025
- Heat IP Holdco, LLC
- James Charles Juranitch
- F22 - STEAM GENERATION
Information Patent Grant
Method, apparatus and system for enhanced oil and gas recovery with...
- Patent number 12,221,870
- Issue date Feb 11, 2025
- Heat IP Holdco, LLC
- James Charles Juranitch
- F22 - STEAM GENERATION
Information Patent Grant
Underground coal gasification and associated systems and methods
- Patent number 12,196,068
- Issue date Jan 14, 2025
- Ergo Exergy Technologies, Inc.
- Mikhail Blinderman
- E21 - EARTH DRILLING MINING
Information Patent Grant
Production of renewable fuel for steam generation for heavy oil ext...
- Patent number 12,196,412
- Issue date Jan 14, 2025
- KORE INFRASTRUCTURE
- Joseph E. Zuback
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methods for reducing condensation
- Patent number 12,188,074
- Issue date Jan 7, 2025
- Saudi Arabian Oil Company
- Wei Wang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Plasma chemistry derived relation between arc and spark for pulse p...
- Patent number 12,188,353
- Issue date Jan 7, 2025
- Halliburton Energy Services, Inc.
- Mathew Dennis Rowe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Treatment of organic deposits using microwave heating
- Patent number 12,188,330
- Issue date Jan 7, 2025
- Saudi Arabian Oil Company
- Abdullah M. Alharith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Identifying hydrogen sweet spots in subsurface formations
- Patent number 12,180,815
- Issue date Dec 31, 2024
- Saudi Arabian Oil Company
- Pan Luo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermal recovery construction method
- Patent number 12,173,592
- Issue date Dec 24, 2024
- China Petroleum and Chemical Corporation
- Zengmin Lun
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF GENERATING HYDROGEN IN HIGH-TEMPERATURE, TIGHT SUBTERRAN...
- Publication number 20250207485
- Publication date Jun 26, 2025
- Halliburton Energy Services, Inc.
- Ronald Bosch
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPOSITION AND PROCESS FOR ENHANCED OIL RECOVERY
- Publication number 20250188824
- Publication date Jun 12, 2025
- Lawrence Hyams
- E21 - EARTH DRILLING MINING
Information Patent Application
EXTRACTION AND INTEGRATION OF WASTE HEAT FROM ENHANCED GEOLOGIC HYD...
- Publication number 20250179901
- Publication date Jun 5, 2025
- Koloma, Inc.
- Peter L. Johnson
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD AND SYSTEM FOR OIL RECOVERY USING SOLVENT-ASSISTED ELECTRIC...
- Publication number 20250163787
- Publication date May 22, 2025
- Thomas Grant HARDING
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING ENERGY
- Publication number 20250146478
- Publication date May 8, 2025
- Julian PARKER
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
MICROBIALLY ENHANCED THERMAL OIL RECOVERY
- Publication number 20250116179
- Publication date Apr 10, 2025
- 9668241 CANADA INC.
- Casey HUBERT
- E21 - EARTH DRILLING MINING
Information Patent Application
PROCESS OF IMPROVING HEAVY OIL RECOVERY USING A COMBINATION OF DOWN...
- Publication number 20250101293
- Publication date Mar 27, 2025
- Saudi Arabian Oil Company
- Pramod Dhanaji Patil
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DOWNHOLE APPARATUS AND SYSTEM FOR ELECTRIC-BASED FRACTURING
- Publication number 20250059865
- Publication date Feb 20, 2025
- Eden GeoPower, Inc.
- Ammar Alali
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DEPLOYMENT OF ELECTRIC-BASED FRACTURING TOO...
- Publication number 20250059866
- Publication date Feb 20, 2025
- Eden GeoPower, Inc.
- Mehrdad Mehrvand
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE APPARATUS AND SYSTEM FOR ELECTRIC-BASED FRACTURING
- Publication number 20250059867
- Publication date Feb 20, 2025
- Eden GeoPower, Inc.
- Ammar Alali
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR PERFORMING A POLYMER FLOOD HAVING A GRADED...
- Publication number 20250052140
- Publication date Feb 13, 2025
- TOTALENERGIES E&P RESEARCH & TECHNOLOGY USA, LLC
- Stephane Jouenne
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
A METHOD OF SYNGAS PRODUCTION AND A SYSTEM FOR USE IN SYNGAS PRODUC...
- Publication number 20250043669
- Publication date Feb 6, 2025
- Timothy PARSONS
- E21 - EARTH DRILLING MINING
Information Patent Application
Comprehensive Enerty Systems
- Publication number 20250043672
- Publication date Feb 6, 2025
- GTherm Energy, Inc.
- Michael J. Parrella
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LATE LIFE STEAM DRIVE AND GAS STRATEGY
- Publication number 20250027395
- Publication date Jan 23, 2025
- ConocoPhillips Company
- Alex FILSTEIN
- E21 - EARTH DRILLING MINING
Information Patent Application
ENHANCED CO2 FRACKING OPERATION
- Publication number 20250003320
- Publication date Jan 2, 2025
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- E21 - EARTH DRILLING MINING
Information Patent Application
In-Situ Hydrogen Generation and Production From Petroleum Reservoirs
- Publication number 20250003323
- Publication date Jan 2, 2025
- TEXAS TECH UNIVERSITY SYSTEM
- Qingwang Yuan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
STEAM GENERATOR TOOL
- Publication number 20240418066
- Publication date Dec 19, 2024
- General Energy Recovery Inc.
- Daniel Thompson
- E21 - EARTH DRILLING MINING
Information Patent Application
Title: SYSTEMS AND METHODS FOR PRODUCING NATURAL GAS FROM HYDRATE D...
- Publication number 20240410258
- Publication date Dec 12, 2024
- University of Louisiana Lafayette
- Boyun GUO
- E21 - EARTH DRILLING MINING
Information Patent Application
BOOSTING WELL PERFORMANCE IN GEOTHERMAL SYSTEMS
- Publication number 20240401450
- Publication date Dec 5, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ashley Bernard Johnson
- E21 - EARTH DRILLING MINING
Information Patent Application
LOW CARBON STIMULATION TECHNOLOGY (STEAM-CO2)
- Publication number 20240401449
- Publication date Dec 5, 2024
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ESP SHIELDING VIA TOE-DOMINANT SOLVENT INJECTION
- Publication number 20240401451
- Publication date Dec 5, 2024
- ConocoPhillips Company
- Javier SANCHEZ
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND SYSTEM FOR OIL RECOVERY USING SOLVENT-ASSISTED ELECTRIC...
- Publication number 20240392667
- Publication date Nov 28, 2024
- Thomas Grant HARDING
- E21 - EARTH DRILLING MINING
Information Patent Application
HEAT HARVESTING OF END-OF-LIFE WELLS
- Publication number 20240369046
- Publication date Nov 7, 2024
- ConocoPhillips Company
- Mohammad H. KALAEI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
IRON OXIDE FOR IN-SITU OIL UPGRADING VIA DEASPHALTING
- Publication number 20240344437
- Publication date Oct 17, 2024
- CENOVUS ENERGY INC.
- Amos BEN-ZVI
- E21 - EARTH DRILLING MINING
Information Patent Application
EXTRACTION FROM A FORMATION WITH INDUCTION HEATING
- Publication number 20240328292
- Publication date Oct 3, 2024
- JOSLYN ENERGY DEVELOPMENT INCORPORATED
- William George Dunford
- E21 - EARTH DRILLING MINING
Information Patent Application
HEAT PUMP INTEGRATED WITH A NUCLEAR POWER PLANT
- Publication number 20240310034
- Publication date Sep 19, 2024
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Giridhar JOTHIPRASAD
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PROCESS FOR PROVIDING STEAM FOR A HYDROCARBON RECOVERY PROCESS
- Publication number 20240287884
- Publication date Aug 29, 2024
- CENOVUS ENERGY INC.
- Timothy Bennet ANDERSON
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR STEAM PRODUCTION
- Publication number 20240280256
- Publication date Aug 22, 2024
- SHELL USA, INC.
- Joseph Daniel MACKLIN
- E21 - EARTH DRILLING MINING
Information Patent Application
FINE MINERAL MATTER FOR UPGRADING THE QUALITY OF THE PRODUCTS OF TH...
- Publication number 20240279555
- Publication date Aug 22, 2024
- Radical Plastics, Inc.
- Yelena Kann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GASEOUS HYDROCARBON FORMATION HEATING DEVICE
- Publication number 20240280008
- Publication date Aug 22, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Saad AL AFNAN
- E21 - EARTH DRILLING MINING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

End-of-life recovery of mobilized hydrocarbons

Coil shiftable packer

Composition and process for enhanced oil recovery

Systems and methods for controlling electromagnetic energy delivery...

Modified Allam cycle system and method for hydrocarbon recovery ste...

Self-generating heat process for in-situ conversion of medium-low m...

Oil production system and method

Inverted shroud for Steam Assisted Gravity Drainage system

Multi-component supercritical thermal fluid generation system and m...

Enhanced CO2 fracking operation

System and method for enhanced geothermal energy extraction

Continuous chamber capillary control system, method, and apparatus

Completions for well zone control

Process for providing steam for a hydrocarbon recovery process

Systems and methods of initiating energetic reactions for reservoir...

Mineral recovery

In-situ process to produce hydrogen-bearing gas from underground pe...

Extraction and integration of waste heat from enhanced geologic hyd...

Small modular nuclear reactor integrated energy systems for industr...

Method and system for oil recovery using solvent-assisted electric...

Fine mineral matter for upgrading the quality of the products of th...

Method, apparatus, real time modeling and control system, for steam...

Method, apparatus and system for enhanced oil and gas recovery with...

Underground coal gasification and associated systems and methods

Production of renewable fuel for steam generation for heavy oil ext...

Methods for reducing condensation

Plasma chemistry derived relation between arc and spark for pulse p...

Treatment of organic deposits using microwave heating

Identifying hydrogen sweet spots in subsurface formations

Thermal recovery construction method

Patents Applicationslast 30 patents

METHODS OF GENERATING HYDROGEN IN HIGH-TEMPERATURE, TIGHT SUBTERRAN...

COMPOSITION AND PROCESS FOR ENHANCED OIL RECOVERY

EXTRACTION AND INTEGRATION OF WASTE HEAT FROM ENHANCED GEOLOGIC HYD...

METHOD AND SYSTEM FOR OIL RECOVERY USING SOLVENT-ASSISTED ELECTRIC...

METHOD AND APPARATUS FOR RECOVERING ENERGY

MICROBIALLY ENHANCED THERMAL OIL RECOVERY

PROCESS OF IMPROVING HEAVY OIL RECOVERY USING A COMBINATION OF DOWN...

DOWNHOLE APPARATUS AND SYSTEM FOR ELECTRIC-BASED FRACTURING

SYSTEMS AND METHODS FOR DEPLOYMENT OF ELECTRIC-BASED FRACTURING TOO...

DOWNHOLE APPARATUS AND SYSTEM FOR ELECTRIC-BASED FRACTURING

SYSTEMS AND METHODS FOR PERFORMING A POLYMER FLOOD HAVING A GRADED...

A METHOD OF SYNGAS PRODUCTION AND A SYSTEM FOR USE IN SYNGAS PRODUC...

Comprehensive Enerty Systems

LATE LIFE STEAM DRIVE AND GAS STRATEGY

ENHANCED CO2 FRACKING OPERATION

In-Situ Hydrogen Generation and Production From Petroleum Reservoirs

STEAM GENERATOR TOOL

Title: SYSTEMS AND METHODS FOR PRODUCING NATURAL GAS FROM HYDRATE D...

BOOSTING WELL PERFORMANCE IN GEOTHERMAL SYSTEMS

LOW CARBON STIMULATION TECHNOLOGY (STEAM-CO2)

ESP SHIELDING VIA TOE-DOMINANT SOLVENT INJECTION

METHOD AND SYSTEM FOR OIL RECOVERY USING SOLVENT-ASSISTED ELECTRIC...

HEAT HARVESTING OF END-OF-LIFE WELLS

IRON OXIDE FOR IN-SITU OIL UPGRADING VIA DEASPHALTING

EXTRACTION FROM A FORMATION WITH INDUCTION HEATING

HEAT PUMP INTEGRATED WITH A NUCLEAR POWER PLANT

PROCESS FOR PROVIDING STEAM FOR A HYDROCARBON RECOVERY PROCESS

SYSTEMS AND METHODS FOR STEAM PRODUCTION

FINE MINERAL MATTER FOR UPGRADING THE QUALITY OF THE PRODUCTS OF TH...

GASEOUS HYDROCARBON FORMATION HEATING DEVICE