Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil

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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

C09K8/58Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil

Industries

Patents Grantslast 30 patents

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
Compositions and methods and uses relating thereto
- Patent number 12,180,420
- Issue date Dec 31, 2024
- INNOSPEC OIL FIELD CHEMICALS LLC
- Ian Malcolm McRobbie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Carbonate rock formation surfactant injection method
- Patent number 12,180,421
- Issue date Dec 31, 2024
- King Fahd University of Petroleum & Minerals
- Shams Kalam
- E21 - EARTH DRILLING MINING
Information Patent Grant
Alkylaniline polyether benzenesulfonate and process of producing same
- Patent number 12,180,419
- Issue date Dec 31, 2024
- China Petroleum and Chemical Corporation
- Yingcheng Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions and methods for paraffin liquefaction and enhanced oil...
- Patent number 12,173,230
- Issue date Dec 24, 2024
- LOCUS SOLUTIONS IPCO, LLC
- Sean Farmer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Microbially enhanced thermal oil recovery
- Patent number 12,173,591
- Issue date Dec 24, 2024
- 9668241 Canada Inc.
- Casey Hubert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions and methods for increasing permeability in hydrocarbon...
- Patent number 12,173,231
- Issue date Dec 24, 2024
- TRUOX, INC.
- Roy W. Martin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Displacement system suitable for strong heterogeneous oil reservoir...
- Patent number 12,152,192
- Issue date Nov 26, 2024
- TIANFU YONGXING LABORATORY
- Qingyuan Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Enhanced oil recovery method and system using gemini surfactant
- Patent number 12,146,102
- Issue date Nov 19, 2024
- King Fahd University of Petroleum & Minerals
- Shams Kalam
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of enhancing oil recovery using citric acid-based additive
- Patent number 12,146,101
- Issue date Nov 19, 2024
- King Fahd University of Petroleum & Minerals
- Mahmoud Atef Abdulhamid
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods and systems for the generation of stable oil-in-water or wa...
- Patent number 12,145,112
- Issue date Nov 19, 2024
- Saudi Arabian Oil Company
- Abdelsalam Mohammad Al-Sarkhi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pressure injection method for recovering hydrocarbons
- Patent number 12,146,103
- Issue date Nov 19, 2024
- King Fahd University of Petroleum & Minerals
- Shams Kalam
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Thermal stimuli-responsive surfactants for enhanced oil recovery
- Patent number 12,139,664
- Issue date Nov 12, 2024
- Saudi Arabian Oil Company
- Limin Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Rheological gradient-based method of recovering oil from hydrocarbo...
- Patent number 12,139,665
- Issue date Nov 12, 2024
- King Fahd University of Petroleum & Minerals
- Madhar Sahib Azad
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Functionalized molybdenum disulfide nanosheet and its preparation m...
- Patent number 12,129,432
- Issue date Oct 29, 2024
- China University of Petroleum—Beijing
- Jirui Hou
- C01 - INORGANIC CHEMISTRY
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
Methodology for down selection of surfactant formulations
- Patent number 12,129,759
- Issue date Oct 29, 2024
- ALCHEMY SCIENCES, INC.
- Luchao Jin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of enhanced oil recovery in a carbonate rock formation
- Patent number 12,116,530
- Issue date Oct 15, 2024
- King Fahd University of Petroleum & Minerals
- Shams Kalam
- E21 - EARTH DRILLING MINING
Information Patent Grant
Corrosion inhibition package
- Patent number 12,116,677
- Issue date Oct 15, 2024
- Dorf Ketal Chemicals FZE
- Clay Purdy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition of organic gel formulations for isolation of high tempe...
- Patent number 12,116,531
- Issue date Oct 15, 2024
- Instituto Mexicano del Petroleo
- Jetzabeth Ramírez Sabag
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods and materials for controlled release of materials in a subt...
- Patent number 12,110,451
- Issue date Oct 8, 2024
- Research Triangle Institute
- Leah Marie Johnson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for creating crude oil synthesized fluid having surfactant a...
- Patent number 12,104,126
- Issue date Oct 1, 2024
- The Texas A&M University System
- Jamie Kraus
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hydrocarbon recovery method and hydrocarbon recovery system
- Patent number 12,104,475
- Issue date Oct 1, 2024
- Japan Oil, Gas and Metals National Corporation
- Koji Yamamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Synthesis of polyethylenimine-silica janus nanoparticles
- Patent number 12,098,077
- Issue date Sep 24, 2024
- Saudi Arabian Oil Company
- Nouf Mohammed Al-Jabri
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Enhanced crude oil recovery from subterranean crude oil-bearing san...
- Patent number 12,098,324
- Issue date Sep 24, 2024
- Dow Global Technologies LLC
- Amit Katiyar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for modifying the water permeability of a subterranean forma...
- Patent number 12,098,325
- Issue date Sep 24, 2024
- SNF GROUP
- Cédrick Favero
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Composition for enhancing injectivity of a subterranean formation
- Patent number 12,091,608
- Issue date Sep 17, 2024
- TOTALENERGIES ONETECH
- Stéphane Jouenne
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition and method for controlling bacteria in formations
- Patent number 12,071,586
- Issue date Aug 27, 2024
- BIOTECHNOLOGY SOLUTIONS, LLC
- Edward Corrin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SURFACTANT MIXTURES FOR ENHANCED OIL RECOVERY
- Publication number 20250019586
- Publication date Jan 16, 2025
- Saudi Arabian Oil Company
- Limin Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR CREATING CRUDE OIL SYNTHESIZED FLUID HAVING SURFACTANT A...
- Publication number 20250019598
- Publication date Jan 16, 2025
- THE TEXAS A&M UNIVERSITY SYSTEM
- Jamie Kraus
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SURFACTANT MIXTURE SOLUTIONS INCLUDING POLYACRYLAMIDE POLYMERS AND...
- Publication number 20250011640
- Publication date Jan 9, 2025
- Saudi Arabian Oil Company
- Limin Xu
- E21 - EARTH DRILLING MINING
Information Patent Application
FORMULATION OF FRICTION REDUCING AGENT, METHOD FOR REDUCING FRICTIO...
- Publication number 20250011641
- Publication date Jan 9, 2025
- Petroleo Brasileiro S.A. - PETROBRAS
- Marcia Cristina Khalil De Oliveira
- 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
APPLICATION OF THERMO-SENSITIVE HETEROPOLYSACCHARIDE POLYMER IN IMP...
- Publication number 20250002774
- Publication date Jan 2, 2025
- NANJING TECH UNIVERSITY
- Shuang LI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS AND FORMULATIONS FOR ENHANCED OIL RECOVERY
- Publication number 20240425746
- Publication date Dec 26, 2024
- UNIVERSITY OF WYOMING
- Mohammad PIRI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polymers and Nanoparticles for Flooding
- Publication number 20240417618
- Publication date Dec 19, 2024
- Saudi Arabian Oil Company
- S. Sherry Zhu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SCALE INHIBITOR FLUID AND METHOD FOR INHIBITING SCALE FORMATION
- Publication number 20240409804
- Publication date Dec 12, 2024
- Saudi Arabian Oil Company
- Jian Hou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMER-CONTAINING COMPOSITIONS HAVING REDUCED HYDROPHOBIC LIQUID C...
- Publication number 20240400738
- Publication date Dec 5, 2024
- Sterling Specialty Chemicals Holding UK Limited
- Hong YANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PSEUDOMONAS AND USE THEREOF
- Publication number 20240392235
- Publication date Nov 28, 2024
- China Petroleum and Chemical Corporation
- Weidong WANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
ULTRA-SHORT HYDROPHOBE ALKOXYLATES AS SOLVENTS OR COSOLVENTS
- Publication number 20240368456
- Publication date Nov 7, 2024
- ULTIMATE EOR SERVICES LLC
- Upali WEERASOORIYA
- E21 - EARTH DRILLING MINING
Information Patent Application
EMULSIFIER COMPOSITIONS
- Publication number 20240368454
- Publication date Nov 7, 2024
- GLENSOL (PTY) LIMITED
- Fritz GREUB
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ULTRA-SHORT HYDROPHOBE ALKOXYLATES AS SURFACTANTS
- Publication number 20240368453
- Publication date Nov 7, 2024
- ULTIMATE EOR SERVICES LLC
- Upali Peter WEERASOORIYA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
ULTRA SHORT HYDROPHOBES FOR UNCONVENTIONAL RESERVOIRS WITH LIGHT OI...
- Publication number 20240368457
- Publication date Nov 7, 2024
- ULTIMATE EOR SERVICES LLC
- Upali WEERASOORIYA
- E21 - EARTH DRILLING MINING
Information Patent Application
Hydrocarbyl tetralin polyethersulfonate, preparation method therefo...
- Publication number 20240352190
- Publication date Oct 24, 2024
- China Petroleum and Chemical Corporation
- Xinning BAO
- C07 - ORGANIC CHEMISTRY
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
METHODS TO EVACUATE VARIOUS HYDROCARBON FLUIDS FROM UNDERGROUND STO...
- Publication number 20240301783
- Publication date Sep 12, 2024
- Ronald Williams
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
THERMAL STIMULI-RESPONSIVE SURFACTANTS FOR ENHANCED OIL RECOVERY
- Publication number 20240294822
- Publication date Sep 5, 2024
- Saudi Arabian Oil Company
- Limin Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS FOR HYDROCARBON RECOVERY
- Publication number 20240271031
- Publication date Aug 15, 2024
- Chevron U.S.A. Inc.
- Do Hoon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SURFACE-MODIFIED NANOPARTICLE COMPOSITIONS AND RELATED APPLICATIONS...
- Publication number 20240271030
- Publication date Aug 15, 2024
- ChampionX LLC
- Duy T. Nguyen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BIOLOGICAL METHOD FOR OBTAINING MONOMERS COMPRISING AN ETHYLENIC UN...
- Publication number 20240263201
- Publication date Aug 8, 2024
- Cédrick FAVERO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymers and Nanoparticles for Flooding
- Publication number 20240263064
- Publication date Aug 8, 2024
- Saudi Arabian Oil Company
- S. Sherry Zhu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR OBTAINING BIO-SOURCED SUSBTITUTED ALKYL(METH)ACRYLAMIDE
- Publication number 20240262786
- Publication date Aug 8, 2024
- Cédrick FAVERO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR HYDROCARBON RECOVERY
- Publication number 20240254382
- Publication date Aug 1, 2024
- Chevron U.S.A. Inc.
- Do Hoon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS FOR HYDROCARBON RECOVERY
- Publication number 20240247180
- Publication date Jul 25, 2024
- Chevron U.S.A. Inc.
- Do Hoon Kim
- 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
Composition and Method for Improving the Production of Petroleum Hy...
- Publication number 20240228862
- Publication date Jul 11, 2024
- CNPC USA CORPORATION
- Jiangshui Huang
- E21 - EARTH DRILLING MINING

Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Quantum dot nanofluids

Compositions and methods and uses relating thereto

Carbonate rock formation surfactant injection method

Alkylaniline polyether benzenesulfonate and process of producing same

Compositions and methods for paraffin liquefaction and enhanced oil...

Microbially enhanced thermal oil recovery

Compositions and methods for increasing permeability in hydrocarbon...

Displacement system suitable for strong heterogeneous oil reservoir...

Enhanced oil recovery method and system using gemini surfactant

Method of enhancing oil recovery using citric acid-based additive

Methods and systems for the generation of stable oil-in-water or wa...

Pressure injection method for recovering hydrocarbons

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

Thermal stimuli-responsive surfactants for enhanced oil recovery

Rheological gradient-based method of recovering oil from hydrocarbo...

Functionalized molybdenum disulfide nanosheet and its preparation m...

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

Methodology for down selection of surfactant formulations

Method of enhanced oil recovery in a carbonate rock formation

Corrosion inhibition package

Composition of organic gel formulations for isolation of high tempe...

Methods and materials for controlled release of materials in a subt...

Method for creating crude oil synthesized fluid having surfactant a...

Hydrocarbon recovery method and hydrocarbon recovery system

Synthesis of polyethylenimine-silica janus nanoparticles

Enhanced crude oil recovery from subterranean crude oil-bearing san...

Method for modifying the water permeability of a subterranean forma...

Additive for enhanced oil recovery

Composition for enhancing injectivity of a subterranean formation

Composition and method for controlling bacteria in formations

Patents Applicationslast 30 patents

SURFACTANT MIXTURES FOR ENHANCED OIL RECOVERY

METHOD FOR CREATING CRUDE OIL SYNTHESIZED FLUID HAVING SURFACTANT A...

SURFACTANT MIXTURE SOLUTIONS INCLUDING POLYACRYLAMIDE POLYMERS AND...

FORMULATION OF FRICTION REDUCING AGENT, METHOD FOR REDUCING FRICTIO...

METHOD FOR STIMULATING INJECTION WELLS USING REDUCING AGENTS

APPLICATION OF THERMO-SENSITIVE HETEROPOLYSACCHARIDE POLYMER IN IMP...

METHODS AND FORMULATIONS FOR ENHANCED OIL RECOVERY

Polymers and Nanoparticles for Flooding

SCALE INHIBITOR FLUID AND METHOD FOR INHIBITING SCALE FORMATION

POLYMER-CONTAINING COMPOSITIONS HAVING REDUCED HYDROPHOBIC LIQUID C...

PSEUDOMONAS AND USE THEREOF

SURFACTANTS FOR OIL AND GAS PRODUCTION

ULTRA-SHORT HYDROPHOBE ALKOXYLATES AS SOLVENTS OR COSOLVENTS

EMULSIFIER COMPOSITIONS

ULTRA-SHORT HYDROPHOBE ALKOXYLATES AS SURFACTANTS

BRANCHED AMINO ACID SURFACTANTS FOR OIL AND GAS PRODUCTION

ULTRA SHORT HYDROPHOBES FOR UNCONVENTIONAL RESERVOIRS WITH LIGHT OI...

Hydrocarbyl tetralin polyethersulfonate, preparation method therefo...

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

METHODS TO EVACUATE VARIOUS HYDROCARBON FLUIDS FROM UNDERGROUND STO...

THERMAL STIMULI-RESPONSIVE SURFACTANTS FOR ENHANCED OIL RECOVERY

METHODS FOR HYDROCARBON RECOVERY

SURFACE-MODIFIED NANOPARTICLE COMPOSITIONS AND RELATED APPLICATIONS...

BIOLOGICAL METHOD FOR OBTAINING MONOMERS COMPRISING AN ETHYLENIC UN...

Polymers and Nanoparticles for Flooding

METHOD FOR OBTAINING BIO-SOURCED SUSBTITUTED ALKYL(METH)ACRYLAMIDE

METHODS FOR HYDROCARBON RECOVERY

METHODS FOR HYDROCARBON RECOVERY

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

Composition and Method for Improving the Production of Petroleum Hy...