Aspects relating to compositions of drilling or well treatment fluids

Industry

CPC
C09K2208/00

This industry / category may be too specific. Please go to a parent level for more data

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Ferrate(VI)-based hydraulic fracturing fluid for carbon dioxide seq...
- Patent number 12,247,163
- Issue date Mar 11, 2025
- Saudi Arabian Oil Company
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lignin-based fracturing fluids and related methods
- Patent number 12,247,164
- Issue date Mar 11, 2025
- LignoSol IP Limited
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drag reducing agent for emulsified acids
- Patent number 12,247,166
- Issue date Mar 11, 2025
- Halliburton Energy Services, Inc.
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Salt tolerant friction reducer
- Patent number 12,247,167
- Issue date Mar 11, 2025
- Saudi Arabian Oil Company
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for making nano- and micro-particles for use as a proppant a...
- Patent number 12,241,022
- Issue date Mar 4, 2025
- CNPC USA Corporation
- Lijun Lin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
In-situ composite polymeric structures for far-field diversion duri...
- Patent number 12,241,023
- Issue date Mar 4, 2025
- Schlumberger Technology Corporation
- Patrice Abivin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Graphene based material for corrosion inhibition
- Patent number 12,241,019
- Issue date Mar 4, 2025
- Saudi Arabian Oil Company
- Bader Ghazi Al-Harbi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for fracking of simulation of hydrocarbon bearing formation
- Patent number 12,241,021
- Issue date Mar 4, 2025
- Dorf Ketal Chemicals FZE
- Clay Purdy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of altering the wettability of a subterranean surface to enh...
- Patent number 12,234,406
- Issue date Feb 25, 2025
- Baker Hughes Oilfield Operations LLC
- Radhika Suresh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Acid matrix applications: well stimulation and completion fluids us...
- Patent number 12,234,404
- Issue date Feb 25, 2025
- Mitsubishi Gas Chemical Company, Inc.
- Rigoberto C. Advincula
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions useful for diverting or stopping fluids in subterranea...
- Patent number 12,234,407
- Issue date Feb 25, 2025
- Finoric, LLC
- Ambrish Kamdar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid chloride salt-based polymer suspension fluids with polyethyl...
- Patent number 12,227,643
- Issue date Feb 18, 2025
- PSMG, LLC
- Jason K. Holt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous fluid compositions and barite scale removal therewith
- Patent number 12,227,693
- Issue date Feb 18, 2025
- Saudi Arabian Oil Company
- Harry Daniel Oduro
- E21 - EARTH DRILLING MINING
Information Patent Grant
Glycosyl hydrolase enzymes in high temperature industrial processes
- Patent number 12,227,695
- Issue date Feb 18, 2025
- Advanced Enzyme Systems, LLC
- Robert Muko Tjon-Joe-Pin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Composite gels for water shutoff in fractured reservoirs
- Patent number 12,227,692
- Issue date Feb 18, 2025
- Saudi Arabian Oil Company
- Ayman Almohsin
- E21 - EARTH DRILLING MINING
Information Patent Grant
Monovalent brine-based reservoir drilling fluid
- Patent number 12,227,690
- Issue date Feb 18, 2025
- Schlumberger Technology Corporation
- Clotaire-Marie Eyaa Allogo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Instant soluble temperature and salt resistant polyacrylamide and t...
- Patent number 12,227,696
- Issue date Feb 18, 2025
- Chengdu LEPS Technology Co., Ltd
- Jianchun Guo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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...

Patents Applicationslast 30 patents

Information Patent Application
Nano-Modified Polymer Injectate for Improving Energy Sweep in Geoth...
- Publication number 20250075116
- Publication date Mar 6, 2025
- UNM Rainforest Innovations
- John C. Stormont
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DIQUATERNARY COMPOUNDS FOR CORROSION INHIBITION AND METHODS OF USE...
- Publication number 20250075126
- Publication date Mar 6, 2025
- ChampionX LLC
- Jing Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIGHTWEIGHT COMPOSITE CEMENT COMPOSITIONS AND METHODS OF CEMENTING...
- Publication number 20250075115
- Publication date Mar 6, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Valerie Gisele Helene Lafitte
- E21 - EARTH DRILLING MINING
Information Patent Application
SUSTAINED CASING PRESSURE MANAGEMENT SYSTEM AND METHOD OF USE
- Publication number 20250075597
- Publication date Mar 6, 2025
- Saudi Arabian Oil Company
- Mohammad W. Alsaleh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CORROSION INHIBITOR COMPOSITIONS FOR REDUCING CORROSION, AND RELATE...
- Publication number 20250075595
- Publication date Mar 6, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ahmed Rabie
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SINGLE-PHASE RETARDED ACID BASED ON A CATIONIC SURFACTANT
- Publication number 20250075123
- Publication date Mar 6, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Samuel Danican
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INVERTING PACKAGES, EMULSIONS, AND METHODS
- Publication number 20250066661
- Publication date Feb 27, 2025
- Sterling Specialty Chemicals Holding UK Limited
- Hong Yang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CLAY SWELLING INHIBITOR COMPOSITIONS AND METHODS OF USING SAME
- Publication number 20250066659
- Publication date Feb 27, 2025
- University of Louisiana at Lafayette
- Nelson Antonio CHAVEZ
- E21 - EARTH DRILLING MINING
Information Patent Application
ENCAPSULATION OF OILFIELD CHEMICALS FOR ON-DEMAND TRIGGERED RELEASE
- Publication number 20250059436
- Publication date Feb 20, 2025
- Baker Hughes Oilfield Operations LLC
- Oleg Mazyar
- E21 - EARTH DRILLING MINING
Information Patent Application
MODIFIED MULTI-WALLED CARBON NANOTUBES INCLUDING MULTI-WALLED CARBO...
- Publication number 20250059048
- Publication date Feb 20, 2025
- Saudi Arabian Oil Company
- Tawfik A. Saleh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD TO USE LOSS CIRCULATION MATERIAL COMPOSITION COMPRISING ALKA...
- Publication number 20250059092
- Publication date Feb 20, 2025
- Saudi Arabian Oil Company
- Vikrant Wagle
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
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 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
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...

Aspects relating to compositions of drilling or well treatment fluids

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Ferrate(VI)-based hydraulic fracturing fluid for carbon dioxide seq...

Lignin-based fracturing fluids and related methods

Drag reducing agent for emulsified acids

Salt tolerant friction reducer

Method for making nano- and micro-particles for use as a proppant a...

In-situ composite polymeric structures for far-field diversion duri...

Graphene based material for corrosion inhibition

Method for fracking of simulation of hydrocarbon bearing formation

Method of altering the wettability of a subterranean surface to enh...

Acid matrix applications: well stimulation and completion fluids us...

Compositions useful for diverting or stopping fluids in subterranea...

Liquid chloride salt-based polymer suspension fluids with polyethyl...

Aqueous fluid compositions and barite scale removal therewith

Glycosyl hydrolase enzymes in high temperature industrial processes

Composite gels for water shutoff in fractured reservoirs

Monovalent brine-based reservoir drilling fluid

Instant soluble temperature and salt resistant polyacrylamide and t...

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

Patents Applicationslast 30 patents

Nano-Modified Polymer Injectate for Improving Energy Sweep in Geoth...

DIQUATERNARY COMPOUNDS FOR CORROSION INHIBITION AND METHODS OF USE...

LIGHTWEIGHT COMPOSITE CEMENT COMPOSITIONS AND METHODS OF CEMENTING...

SUSTAINED CASING PRESSURE MANAGEMENT SYSTEM AND METHOD OF USE

CORROSION INHIBITOR COMPOSITIONS FOR REDUCING CORROSION, AND RELATE...

SINGLE-PHASE RETARDED ACID BASED ON A CATIONIC SURFACTANT

INVERTING PACKAGES, EMULSIONS, AND METHODS

CLAY SWELLING INHIBITOR COMPOSITIONS AND METHODS OF USING SAME

ENCAPSULATION OF OILFIELD CHEMICALS FOR ON-DEMAND TRIGGERED RELEASE

MODIFIED MULTI-WALLED CARBON NANOTUBES INCLUDING MULTI-WALLED CARBO...

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

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

MODELING OPTIMIZED FRICTION REDUCING COMPOSITIONS FOR DOWNHOLE FLUI...

FUNCTIONALIZED NANOPARTICLES AND POLYMERS FOR FOAMER APPLICATIONS I...

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