Compositions used in combination with injected gas

Industry

CPC
C09K8/594

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CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE C09K8/00Compositions for drilling of boreholes or wells Compositions for treating boreholes or wells

Current Industry

C09K8/594Compositions used in combination with injected gas

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Subsurface sequestration of CO2 in subsurface formations
- Patent number 12,264,559
- Issue date Apr 1, 2025
- Saudi Arabian Oil Company
- Simon A. Stewart
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for cyclic biochemical conversion of carbon dioxide and hot...
- Patent number 12,264,353
- Issue date Apr 1, 2025
- SOUTHWEST PETROLEUM UNIVERSITY
- Zhengmeng Hou
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and applications of nonstoichiometric ionic emulsions
- Patent number 12,241,020
- Issue date Mar 4, 2025
- Saudi Arabian Oil Company
- Adrian Cesar Cavazos Sepulveda
- E21 - EARTH DRILLING MINING
Information Patent Grant
Carbon dioxide recycle stream processing with ethylene glycol dehyd...
- Patent number 12,234,421
- Issue date Feb 25, 2025
- Pilot Intellectual Property, LLC
- Eric Prim
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
Sequestration of carbon dioxide in organic-rich geological formations
- Patent number 12,215,277
- Issue date Feb 4, 2025
- Saudi Arabian Oil Company
- Katherine Leigh Hull
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Carbon dioxide viscosification
- Patent number 12,209,217
- Issue date Jan 28, 2025
- The Lubrizol Corporation
- Binbin Guo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Quantum dot nanofluids
- Patent number 12,187,960
- Issue date Jan 7, 2025
- University of Wyoming
- Lamia Goual
- B82 - NANO-TECHNOLOGY
Information Patent Grant
System and method for optimized production of hydrocarbons from sha...
- Patent number 12,180,422
- Issue date Dec 31, 2024
- Shale Ingenuity, LLC
- Robert A. Downey
- E21 - EARTH DRILLING MINING
Information Patent Grant
CO2 responsive core-shell multi-stage swelling microsphere and prep...
- Patent number 12,146,104
- Issue date Nov 19, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Daijun Du
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for paraffin inhibiting
- Patent number 12,129,429
- Issue date Oct 29, 2024
- Paul Andrade
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Surfactant formulations for aqueous foam stability at high temperat...
- Patent number 12,129,421
- Issue date Oct 29, 2024
- Dow Global Technologies LLC
- Yifan Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods and apparatus for offshore power generation and ammonia pro...
- Patent number 12,116,877
- Issue date Oct 15, 2024
- ExxonMobil Technology and Engineering Company
- Rui Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Oxidizing gasses for carbon dioxide-based fracturing fluids
- Patent number 12,116,528
- Issue date Oct 15, 2024
- Saudi Arabian Oil Company
- Desmond Schipper
- E21 - EARTH DRILLING MINING
Information Patent Grant
Use of carbon monoxide and light hydrocarbons in oil reservoirs
- Patent number 12,110,452
- Issue date Oct 8, 2024
- Paul B. Trost
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Advanced encapsulation for downhole water capture and improved oil...
- Patent number 12,104,118
- Issue date Oct 1, 2024
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Enhanced hydroprocessing process with ammonia and carbon dioxide re...
- Patent number 12,098,331
- Issue date Sep 24, 2024
- Saudi Arabian Oil Company
- Omer Refa Koseoglu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Additive for enhanced oil recovery
- Patent number 12,091,609
- Issue date Sep 17, 2024
- Dow Global Technologies LLC
- Pramod Dhanaji Patil
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Branched amino acid surfactants for oil and gas production
- Patent number 12,071,588
- Issue date Aug 27, 2024
- ADVANSIX RESINS & CHEMICALS LLC
- Edward Asirvatham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Unconventional reservoir enhanced or improved oil recovery
- Patent number RE50086
- Issue date Aug 20, 2024
- Linde Aktiengesellschaft
- John A. Babcock
Information Patent Grant
Foamed wettability alteration treatment for deep condensate and wat...
- Patent number 12,060,520
- Issue date Aug 13, 2024
- Aramco Services Company
- Mohammed Ali Ibrahim Sayed
- E21 - EARTH DRILLING MINING
Information Patent Grant
Surfactants for oil and gas production
- Patent number 12,049,589
- Issue date Jul 30, 2024
- ADVANSIX RESINS & CHEMICALS LLC
- Edward Asirvatham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Injection fluids comprising alkoxylated alcohols and the use of suc...
- Patent number 12,043,796
- Issue date Jul 23, 2024
- Sasol Chemie GmbH & Co KG
- Renke Rommerskirchen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oxygenated solvents for improved production of oil and gas
- Patent number 12,031,087
- Issue date Jul 9, 2024
- Board of Regents, The University of Texas System
- Ryosuke Okuno
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for stabilizing CO2 microbubble by injecting nanoparticles t...
- Patent number 12,031,088
- Issue date Jul 9, 2024
- Dalian University of Technology
- Yongchen Song
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Nanobubbles and gas-liquid mixtures for enhanced carbon dioxide seq...
- Patent number 12,006,471
- Issue date Jun 11, 2024
- Protostar Group Ltd.
- Talal Hasan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermochemical fluid injection to prevent cool front invasion in CO...
- Patent number 12,006,794
- Issue date Jun 11, 2024
- Saudi Arabian Oil Company
- Bora Yalcin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Foaming formulations for enhanced oil recovery
- Patent number 11,999,903
- Issue date Jun 4, 2024
- Energy Solutions (US) LLC
- Eloise Chevallier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Treatment of subterranean formations
- Patent number 11,993,747
- Issue date May 28, 2024
- Saudi Arabian Oil Company
- Zuhair Al-Yousif
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fog enhanced air transportation injection well for in-situ steam/ca...
- Patent number 11,982,168
- Issue date May 14, 2024
- Rick McGee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SURFACTANT FORMULATION AND METHOD FOR WATER FLOOD ASSISTED CO2 SEQU...
- Publication number 20250116173
- Publication date Apr 10, 2025
- Saudi Arabian Oil Company
- Pramod Dhanaji Patil
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD TO REDUCE CARBON DIOXIDE RECOVERY FROM SUBSURFACE LOCATIONS
- Publication number 20250109671
- Publication date Apr 3, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Abdul Muqtadir Khan
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR REDUCING THE VISCOSITY OF HEAVY OIL FOR EXTRACTION, TRAN...
- Publication number 20250092302
- Publication date Mar 20, 2025
- UNIVERSITY OF HOUSTON SYSTEM
- Zhifeng Ren
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
QUANTUM DOT NANOFLUIDS
- Publication number 20250084299
- Publication date Mar 13, 2025
- UNIVERSITY OF WYOMING
- Lamia GOUAL
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM DOT NANOFLUIDS
- Publication number 20250084298
- Publication date Mar 13, 2025
- UNIVERSITY OF WYOMING
- Lamia GOUAL
- B82 - NANO-TECHNOLOGY
Information Patent Application
SURFACTANTS FOR OIL AND GAS PRODUCTION
- Publication number 20250051633
- Publication date Feb 13, 2025
- AdvanSix Resins & Chemicals LLC
- Edward Asirvatham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
USE OF CARBON MONOXIDE COMBINED WITH ADDITIVE GASES IN OIL RESERVOIRS
- Publication number 20250034974
- Publication date Jan 30, 2025
- Paul B. Trost
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FUNCTIONALIZED NANOPARTICLES AND POLYMERS FOR FOAMER APPLICATIONS I...
- Publication number 20250034449
- Publication date Jan 30, 2025
- Baker Hughes Oilfield Operations LLC
- Leonardo Franca
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CATALYSTS THAT INCLUDE A FIBROUS SILICA SUPPORT AND METAL OXIDE NAN...
- Publication number 20250018376
- Publication date Jan 16, 2025
- Saudi Arabian Oil Company
- Nouf Aljabri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR STIMULATING INJECTION WELLS USING REDUCING AGENTS
- Publication number 20250011642
- Publication date Jan 9, 2025
- JGS RESOURCES, LLC
- Sriram SOLAIRAJ
- E21 - EARTH DRILLING MINING
Information Patent Application
ENHANCED HYDROPROCESSING PROCESS WITH AMMONIA AND CARBON DIOXIDE RE...
- Publication number 20240400914
- Publication date Dec 5, 2024
- Saudi Arabian Oil Company
- Omer Refa Koseoglu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SURFACTANTS FOR OIL AND GAS PRODUCTION
- Publication number 20240376371
- Publication date Nov 14, 2024
- AdvanSix Resins & Chemicals LLC
- Edward Asirvatham
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF STORING HYDROGEN GAS IN A SUBSURFACE FORMATION
- Publication number 20240376372
- Publication date Nov 14, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Md Bashirul HAQ
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
BRANCHED AMINO ACID SURFACTANTS FOR OIL AND GAS PRODUCTION
- Publication number 20240368455
- Publication date Nov 7, 2024
- AdvanSix Resins & Chemicals LLC
- Edward Asirvatham
- E21 - EARTH DRILLING MINING
Information Patent Application
SUPER HYDROPHOBIC 2D NANOSHEET MATERIALS FOR IMPROVED OIL RECOVERY
- Publication number 20240318069
- Publication date Sep 26, 2024
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- E21 - EARTH DRILLING MINING
Information Patent Application
FOAMED WETTABILITY ALTERATION TREATMENT FOR DEEP CONDENSATE AND WAT...
- Publication number 20240309265
- Publication date Sep 19, 2024
- Saudi Arabian Oil Company
- Mohammed Ali Ibrahim Sayed
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GAS LIFT USING DISSOLVABLE CO2 SALT PELLETS AND SYSTEMS AND METHODS...
- Publication number 20240301276
- Publication date Sep 12, 2024
- Saudi Arabian Oil Company
- Abdullah Abdulaziz ALKHALAWI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
METHOD FOR CYCLIC BIOCHEMICAL CONVERSION OF CARBON DIOXIDE AND HOT...
- Publication number 20240247288
- Publication date Jul 25, 2024
- Southwest Petroleum University
- Zhengmeng Hou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
USE OF CARBOXYLATES FOR CARBON SEQUESTRATION, IMPROVED OIL RECOVERY...
- Publication number 20240240539
- Publication date Jul 18, 2024
- Board of Regents, The University of Texas System
- Ryosuke Okuno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGNIN-BASED DILUENT AND RELATED METHODS
- Publication number 20240182777
- Publication date Jun 6, 2024
- LignoSol IP Limited
- Desmond Alexander SOMERVILLE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SYSTEM AND METHOD FOR OPTIMIZED PRODUCTION OF HYDROCARBONS FROM SHA...
- Publication number 20240117242
- Publication date Apr 11, 2024
- SHALE INGENUITY, LLC
- Robert A. Downey
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR INCREASING CRUDE OIL PRODUCTION BY CO2 STORAGE IN AQUIFE...
- Publication number 20240117714
- Publication date Apr 11, 2024
- China University of Petroleum (East China)
- Xianmin ZHANG
- E21 - EARTH DRILLING MINING
Information Patent Application
SURFACTANT FORMULATIONS FOR AQUEOUS FOAM STABILITY AT HIGH TEMPERAT...
- Publication number 20240084198
- Publication date Mar 14, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Yifan Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUPER HYDROPHOBIC 2D NANOSHEET MATERIALS FOR IMPROVED OIL RECOVERY
- Publication number 20240084188
- Publication date Mar 14, 2024
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- E21 - EARTH DRILLING MINING
Information Patent Application
SEQUESTRATION OF CARBON DIOXIDE IN ORGANIC-RICH GEOLOGICAL FORMATIONS
- Publication number 20240084189
- Publication date Mar 14, 2024
- Saudi Arabian Oil Company
- Katherine Leigh Hull
- E21 - EARTH DRILLING MINING
Information Patent Application
ETHER AND CARBON DIOXIDE MIXTURES TO ENHANCE HYDROCARBON RECOVERY F...
- Publication number 20240067866
- Publication date Feb 29, 2024
- Saudi Arabian Oil Company
- Anuj Gupta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUBSURFACE SEQUESTRATION OF CO2 IN SUBSURFACE FORMATIONS
- Publication number 20240035360
- Publication date Feb 1, 2024
- Saudi Arabian Oil Company
- Simon A. Stewart
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ADVANCED ENCAPSULATION FOR DOWNHOLE WATER CAPTURE AND IMPROVED OIL...
- Publication number 20240026216
- Publication date Jan 25, 2024
- Saudi Arabian Oil Company
- Abdulaziz S. Al-Qasim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR RECOVERING HYDROCARBONS WITH AN ORGANIC SOLVENT INJECTIO...
- Publication number 20240011376
- Publication date Jan 11, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Sidqi A. ABU-KHAMSIN
- E21 - EARTH DRILLING MINING

Compositions used in combination with injected gas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Subsurface sequestration of CO2 in subsurface formations

Method for cyclic biochemical conversion of carbon dioxide and hot...

Method and applications of nonstoichiometric ionic emulsions

Carbon dioxide recycle stream processing with ethylene glycol dehyd...

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

Sequestration of carbon dioxide in organic-rich geological formations

Carbon dioxide viscosification

Quantum dot nanofluids

System and method for optimized production of hydrocarbons from sha...

CO2 responsive core-shell multi-stage swelling microsphere and prep...

Method for paraffin inhibiting

Surfactant formulations for aqueous foam stability at high temperat...

Methods and apparatus for offshore power generation and ammonia pro...

Oxidizing gasses for carbon dioxide-based fracturing fluids

Use of carbon monoxide and light hydrocarbons in oil reservoirs

Advanced encapsulation for downhole water capture and improved oil...

Enhanced hydroprocessing process with ammonia and carbon dioxide re...

Additive for enhanced oil recovery

Branched amino acid surfactants for oil and gas production

Unconventional reservoir enhanced or improved oil recovery

Foamed wettability alteration treatment for deep condensate and wat...

Surfactants for oil and gas production

Injection fluids comprising alkoxylated alcohols and the use of suc...

Oxygenated solvents for improved production of oil and gas

Method for stabilizing CO2 microbubble by injecting nanoparticles t...

Nanobubbles and gas-liquid mixtures for enhanced carbon dioxide seq...

Thermochemical fluid injection to prevent cool front invasion in CO...

Foaming formulations for enhanced oil recovery

Treatment of subterranean formations

Fog enhanced air transportation injection well for in-situ steam/ca...

Patents Applicationslast 30 patents

SURFACTANT FORMULATION AND METHOD FOR WATER FLOOD ASSISTED CO2 SEQU...

METHOD TO REDUCE CARBON DIOXIDE RECOVERY FROM SUBSURFACE LOCATIONS

METHOD FOR REDUCING THE VISCOSITY OF HEAVY OIL FOR EXTRACTION, TRAN...

QUANTUM DOT NANOFLUIDS

QUANTUM DOT NANOFLUIDS

SURFACTANTS FOR OIL AND GAS PRODUCTION

USE OF CARBON MONOXIDE COMBINED WITH ADDITIVE GASES IN OIL RESERVOIRS

FUNCTIONALIZED NANOPARTICLES AND POLYMERS FOR FOAMER APPLICATIONS I...

CATALYSTS THAT INCLUDE A FIBROUS SILICA SUPPORT AND METAL OXIDE NAN...

METHOD FOR STIMULATING INJECTION WELLS USING REDUCING AGENTS

ENHANCED HYDROPROCESSING PROCESS WITH AMMONIA AND CARBON DIOXIDE RE...

SURFACTANTS FOR OIL AND GAS PRODUCTION

METHOD OF STORING HYDROGEN GAS IN A SUBSURFACE FORMATION

BRANCHED AMINO ACID SURFACTANTS FOR OIL AND GAS PRODUCTION

SUPER HYDROPHOBIC 2D NANOSHEET MATERIALS FOR IMPROVED OIL RECOVERY

FOAMED WETTABILITY ALTERATION TREATMENT FOR DEEP CONDENSATE AND WAT...

GAS LIFT USING DISSOLVABLE CO2 SALT PELLETS AND SYSTEMS AND METHODS...

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

METHOD FOR CYCLIC BIOCHEMICAL CONVERSION OF CARBON DIOXIDE AND HOT...

USE OF CARBOXYLATES FOR CARBON SEQUESTRATION, IMPROVED OIL RECOVERY...

LIGNIN-BASED DILUENT AND RELATED METHODS

SYSTEM AND METHOD FOR OPTIMIZED PRODUCTION OF HYDROCARBONS FROM SHA...

METHOD FOR INCREASING CRUDE OIL PRODUCTION BY CO2 STORAGE IN AQUIFE...

SURFACTANT FORMULATIONS FOR AQUEOUS FOAM STABILITY AT HIGH TEMPERAT...

SUPER HYDROPHOBIC 2D NANOSHEET MATERIALS FOR IMPROVED OIL RECOVERY

SEQUESTRATION OF CARBON DIOXIDE IN ORGANIC-RICH GEOLOGICAL FORMATIONS

ETHER AND CARBON DIOXIDE MIXTURES TO ENHANCE HYDROCARBON RECOVERY F...

SUBSURFACE SEQUESTRATION OF CO2 IN SUBSURFACE FORMATIONS

ADVANCED ENCAPSULATION FOR DOWNHOLE WATER CAPTURE AND IMPROVED OIL...

METHOD FOR RECOVERING HYDROCARBONS WITH AN ORGANIC SOLVENT INJECTIO...