Aspects relating to compositions of drilling or well treatment fluids

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Patents Grantslast 30 patents

Information Patent Grant
Methods for completing a wellbore using high density brine containi...
- Patent number 12,221,578
- Issue date Feb 11, 2025
- Schlumberger Technology Corporation
- Hui Zhang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ph control in fluid treatment
- Patent number 12,215,276
- Issue date Feb 4, 2025
- Chevron U.S.A. Inc.
- Sujeewa S. Palayangoda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymer gel packs for wellhead corrosion mitigation
- Patent number 12,209,485
- Issue date Jan 28, 2025
- Saudi Arabian Oil Company
- Faisal Mohammed Alissa
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inverse polymer emulsion with specific emulsifier package for polym...
- Patent number 12,203,031
- Issue date Jan 21, 2025
- TOUGAS OILFIELD SOLUTIONS GMBH
- Fatima Dugonjic-Bilic
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for removing hydrogen sulfide from subterranean geological...
- Patent number 12,195,669
- Issue date Jan 14, 2025
- King Fahd University of Petroleum & Minerals
- Sagheer A. Onaizi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Emulsion polymers and methods for improving pumpability
- Patent number 12,187,959
- Issue date Jan 7, 2025
- CHAMPIONX LLC
- Kerry Charles Brinkman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for decontamination of hazardous sulfur compounds in sour w...
- Patent number 12,187,631
- Issue date Jan 7, 2025
- United Laboratories International, LLC
- Stephen D. Matza
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Nanoparticle wedge effect to induce water wettability
- Patent number 12,187,955
- Issue date Jan 7, 2025
- Halliburton Energy Services, Inc.
- Antonio Recio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Low glass transition temperature polymer latex drag reducing agent
- Patent number 12,187,956
- Issue date Jan 7, 2025
- LiquidPower Specialty Products Inc.
- Stuart N. Milligan
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Rheology modifiers for high fluid-loss squeeze lost circulation mat...
- Patent number 12,187,958
- Issue date Jan 7, 2025
- Halliburton Energy Services, Inc.
- Jay Paul Deville
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water-based foamed system for perforating zones with low pressure a...
- Patent number 12,187,957
- Issue date Jan 7, 2025
- PRO FLUIDOS, S.A. DE C.V.
- Gustavo Javier García Mendez
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Method of drilling a shale formation with a drilling fluid composition
- Patent number 12,180,415
- Issue date Dec 31, 2024
- King Fahd University of Petroleum & Minerals
- Tawfik Abdo Saleh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition that can be used to delay the formation of gas hydrates
- Patent number 12,180,417
- Issue date Dec 31, 2024
- Arkema France
- Gilles Barreto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Water-based drilling fluid formulated using MnZnFe-layered triple h...
- Patent number 12,180,418
- Issue date Dec 31, 2024
- King Fahd University of Petroleum & Minerals
- Sagheer A. Onaizi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods for stimulating hydrocarbon-bearing formations
- Patent number 12,180,423
- Issue date Dec 31, 2024
- Dorf Ketal Chemicals FZE
- Clay Purdy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Mitigation of fluid loss from underground reservoirs by electrostat...
- Patent number 12,173,227
- Issue date Dec 24, 2024
- Quidnet Energy Inc.
- Dmitry Kosynkin
- 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
Pillar fracturing
- Patent number 12,173,234
- Issue date Dec 24, 2024
- Saudi Arabian Oil Company
- Ataur Malik
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for removing hydrogen sulfide from a gas composition
- Patent number 12,173,223
- Issue date Dec 24, 2024
- King Fahd University of Petroleum & Minerals
- Ashraf Ahmed
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Halloysite nanotubes for slow release asphaltene control chemical s...
- Patent number 12,173,229
- Issue date Dec 24, 2024
- CHAMPIONX LLC
- Jeremy Wayne Bartels
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for drilling a wellbore with a reduced ferrite sag composition
- Patent number 12,173,225
- Issue date Dec 24, 2024
- King Fahd University of Petroleum & Minerals
- Abdelmjeed Mohamed
- 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
Pillar fracturing
- Patent number 12,168,753
- Issue date Dec 17, 2024
- Saudi Arabian Oil Company
- Ataur Malik
- E21 - EARTH DRILLING MINING
Information Patent Grant
Imidazoline-derived compounds and use as natural gas hydrate inhibi...
- Patent number 12,168,751
- Issue date Dec 17, 2024
- CHAMPIONX LLC
- Jeremy Wayne Bartels
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods for transporting scale removal agents into a well
- Patent number 12,168,913
- Issue date Dec 17, 2024
- John Mayor
- E21 - EARTH DRILLING MINING
Information Patent Grant
Polyhedral oligomeric silsesquioxane as rheology booster for invert...
- Patent number 12,163,092
- Issue date Dec 10, 2024
- Saudi Arabian Oil Company
- Jothibasu Ramasamy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modified bentonite drilling fluid composition
- Patent number 12,157,854
- Issue date Dec 3, 2024
- King Fahd University of Petroleum & Minerals
- Tawfik Abdo Saleh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fatty acid reaction products of dextrins or dextran formulated with...
- Patent number 12,152,193
- Issue date Nov 26, 2024
- Integrity Bio-Chemicals, LLC
- Christopher P. Gardner
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
SHALE INHIBITORS AND SYSTEMS AND METHODS RELATED THERETO
- Publication number 20250051627
- Publication date Feb 13, 2025
- Saudi Arabian Oil Company
- Mohammed Khaled AL-ARFAJ
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FRICTION REDUCTION OF ACIDIC TREATMENT FLUIDS
- Publication number 20250051635
- Publication date Feb 13, 2025
- Halliburton Energy Services, Inc.
- Nicole Mast
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITE GELS FOR WATER SHUTOFF IN FRACTURED RESERVOIRS
- Publication number 20250051630
- Publication date Feb 13, 2025
- Saudi Arabian Oil Company
- Ayman Almohsin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS AND METHODS FOR DISSOLVING DEPOSITS AND INHIBITING COR...
- Publication number 20250051631
- Publication date Feb 13, 2025
- ECOLAB USA INC.
- Ashish DHAWAN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for Generating Self-Propped Hydraulic Fractures
- Publication number 20250043671
- Publication date Feb 6, 2025
- Quidnet Energy Inc.
- Howard Schmidt
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD TO REDUCE ADSORPTION OF CATIONIC SURFACTANTS ON CARBONATE RO...
- Publication number 20250043170
- Publication date Feb 6, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Shams KALAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR IMPROVING OIL AND GAS WELL PRODUCTIVITY AND ENCAPSULATED...
- Publication number 20250043656
- Publication date Feb 6, 2025
- Saudi Arabian Oil Company
- Murtadha J. AlTammar
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF EXTRACTING AND SEPARATING WITH ENHANCED OIL RECOVERY
- Publication number 20250034448
- Publication date Jan 30, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Mahmoud Atef ABDULHAMID
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SYNERGISTIC CORROSION INHIBITOR BLENDS
- Publication number 20250034447
- Publication date Jan 30, 2025
- Baker Hughes Oilfield Operations LLC
- Carlos M. Menendez
- 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
MODELING OPTIMIZED FRICTION REDUCING COMPOSITIONS FOR DOWNHOLE FLUI...
- Publication number 20250035527
- Publication date Jan 30, 2025
- PfP INDUSTRIES LLC
- Asoke Kumar Deysarkar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FUNCTIONALIZED NANOPARTICLES AS WETABILITY MODIFIER
- Publication number 20250034450
- Publication date Jan 30, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Valerie Gisele Helene Lafitte
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Use of Zirconium Salts as Scale Inhibitor Squeeze Enhancers
- Publication number 20250026975
- Publication date Jan 23, 2025
- Halliburton Energy Services, Inc.
- Alex Yi-Tsung Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR INHIBITING BIOGENIC HYDROGEN SULFIDE IN OILFIELDS
- Publication number 20250026976
- Publication date Jan 23, 2025
- East China University of Science and Technology
- Bozhong MU
- 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
BRINE-TOLERANT LUBRICANTS AND METHODS FOR USING THE SAME
- Publication number 20250019610
- Publication date Jan 16, 2025
- METSS Corporation
- Adriane Lewis
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
- Publication number 20250011643
- Publication date Jan 9, 2025
- Dorf Ketal Chemicals FZE
- Tom McLoughlin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
- Publication number 20250011644
- Publication date Jan 9, 2025
- Dorf Ketal Chemicals FZE
- Tom McLoughlin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CORROSION INHIBITOR HAVING CARBON-BASED NANOPARTICLES
- Publication number 20250011639
- Publication date Jan 9, 2025
- ChampionX LLC
- Jeremy MOLONEY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD TO USE LOSS CIRCULATION MATERIAL COMPOSITION COMPRISING ACID...
- Publication number 20250002775
- Publication date Jan 2, 2025
- Saudi Arabian Oil Company
- Vikrant Wagle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTIPURPOSE IMIDAZOLINE-BASED PROCESS CHEMICALS
- Publication number 20250002785
- Publication date Jan 2, 2025
- Baker Hughes Oilfield Operations LLC
- Enrico T. Nadres
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PREVENTING WATER PRODUCTION IN SUBTERRANEAN FORMATIONS
- Publication number 20240425744
- Publication date Dec 26, 2024
- Saudi Arabian Oil Company
- Rajendra Arunkumar Kalgaonkar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WELL TREATMENT FLUID HAVING BIODEGRADABLE FLUID LOSS CONTROL AGENT
- Publication number 20240425745
- Publication date Dec 26, 2024
- Halliburton Energy Services, Inc.
- Antonio Recio
- 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
NANOSILICA-BASED COMPOSITION FOR PROVIDING WATER SHUT OFF TO SUBTER...
- Publication number 20240417617
- Publication date Dec 19, 2024
- Saudi Arabian Oil Company
- Rajendra Arunkumar KALGAONKAR
- E21 - EARTH DRILLING MINING
Information Patent Application
CHEMICAL COMPOSITIONS FOR GEOTHERMAL WELL STIMULATION
- Publication number 20240409803
- Publication date Dec 12, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Rasika Prabhu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DEGRADABLE FRICTION REDUCER FOR HYDRAULIC FRACTURING TREATMENTS
- Publication number 20240409805
- Publication date Dec 12, 2024
- CNPC USA CORPORATION
- Fuchen Liu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FORMULATIONS OF SELF-WEIGHTED AND WEIGHTED FLUIDS AND USE THEREOF
- Publication number 20240410260
- Publication date Dec 12, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- Nilson Jose DENADAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARB...
- Publication number 20240400925
- Publication date Dec 5, 2024
- JDS Chemicals, LLC
- Robert Scott Decker
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Aspects relating to compositions of drilling or well treatment fluids

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Methods for completing a wellbore using high density brine containi...

Ph control in fluid treatment

Polymer gel packs for wellhead corrosion mitigation

Inverse polymer emulsion with specific emulsifier package for polym...

Process for removing hydrogen sulfide from subterranean geological...

Emulsion polymers and methods for improving pumpability

Process for decontamination of hazardous sulfur compounds in sour w...

Nanoparticle wedge effect to induce water wettability

Low glass transition temperature polymer latex drag reducing agent

Rheology modifiers for high fluid-loss squeeze lost circulation mat...

Water-based foamed system for perforating zones with low pressure a...

Quantum dot nanofluids

Method of drilling a shale formation with a drilling fluid composition

Composition that can be used to delay the formation of gas hydrates

Compositions and methods and uses relating thereto

Water-based drilling fluid formulated using MnZnFe-layered triple h...

Methods for stimulating hydrocarbon-bearing formations

Mitigation of fluid loss from underground reservoirs by electrostat...

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

Pillar fracturing

Process for removing hydrogen sulfide from a gas composition

Halloysite nanotubes for slow release asphaltene control chemical s...

Method for drilling a wellbore with a reduced ferrite sag composition

Compositions and methods for increasing permeability in hydrocarbon...

Pillar fracturing

Imidazoline-derived compounds and use as natural gas hydrate inhibi...

Methods for transporting scale removal agents into a well

Polyhedral oligomeric silsesquioxane as rheology booster for invert...

Modified bentonite drilling fluid composition

Fatty acid reaction products of dextrins or dextran formulated with...

Patents Applicationslast 30 patents

SHALE INHIBITORS AND SYSTEMS AND METHODS RELATED THERETO

FRICTION REDUCTION OF ACIDIC TREATMENT FLUIDS

COMPOSITE GELS FOR WATER SHUTOFF IN FRACTURED RESERVOIRS

COMPOSITIONS AND METHODS FOR DISSOLVING DEPOSITS AND INHIBITING COR...

Method for Generating Self-Propped Hydraulic Fractures

METHOD TO REDUCE ADSORPTION OF CATIONIC SURFACTANTS ON CARBONATE RO...

METHOD FOR IMPROVING OIL AND GAS WELL PRODUCTIVITY AND ENCAPSULATED...

METHOD OF EXTRACTING AND SEPARATING WITH ENHANCED OIL RECOVERY

SYNERGISTIC CORROSION INHIBITOR BLENDS

FUNCTIONALIZED NANOPARTICLES AND POLYMERS FOR FOAMER APPLICATIONS I...

MODELING OPTIMIZED FRICTION REDUCING COMPOSITIONS FOR DOWNHOLE FLUI...

FUNCTIONALIZED NANOPARTICLES AS WETABILITY MODIFIER

Use of Zirconium Salts as Scale Inhibitor Squeeze Enhancers

METHOD FOR INHIBITING BIOGENIC HYDROGEN SULFIDE IN OILFIELDS

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

BRINE-TOLERANT LUBRICANTS AND METHODS FOR USING THE SAME

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

NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH

NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH

CORROSION INHIBITOR HAVING CARBON-BASED NANOPARTICLES

METHOD TO USE LOSS CIRCULATION MATERIAL COMPOSITION COMPRISING ACID...

MULTIPURPOSE IMIDAZOLINE-BASED PROCESS CHEMICALS

PREVENTING WATER PRODUCTION IN SUBTERRANEAN FORMATIONS

WELL TREATMENT FLUID HAVING BIODEGRADABLE FLUID LOSS CONTROL AGENT

Polymers and Nanoparticles for Flooding

NANOSILICA-BASED COMPOSITION FOR PROVIDING WATER SHUT OFF TO SUBTER...

CHEMICAL COMPOSITIONS FOR GEOTHERMAL WELL STIMULATION

DEGRADABLE FRICTION REDUCER FOR HYDRAULIC FRACTURING TREATMENTS

FORMULATIONS OF SELF-WEIGHTED AND WEIGHTED FLUIDS AND USE THEREOF

OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARB...