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Compositions for drilling of boreholes or wells Compositions for treating boreholes or wells
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Patents Grants
last 30 patents
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
Removing hydrogen sulfide from subterranean geological formation wi...
Patent number
12,146,100
Issue date
Nov 19, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for neutralizing hydrogen sulfide in a wellbore with a ventu...
Patent number
12,116,874
Issue date
Oct 15, 2024
Tech-Flo Consulting, LLC
Larry Dove
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stabilizing scavenger formulations in the presence of excess formal...
Patent number
12,084,616
Issue date
Sep 10, 2024
Baker Hughes Oilfield Operations LLC
Zhengwei Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Chemical compositions and in-situ methods of using same for remedia...
Patent number
12,084,615
Issue date
Sep 10, 2024
GAPS Technology, LLC.
Cliffton Lee Roe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Using silica nanoparticles to reduce the deposition of solid sulfur...
Patent number
12,077,712
Issue date
Sep 3, 2024
Nissan Chemical America Corporation
John Edmond Southwell
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...
Information
Patent Grant
Manganese oxide sulfide capture drilling fluid
Patent number
12,031,085
Issue date
Jul 9, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of suspending elemental sulfur in water
Patent number
12,006,240
Issue date
Jun 11, 2024
Solenis Technologies, L.P.
Corinne E. Consalo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Tube coating with polar surface treated silica-based nanoparticles...
Patent number
12,006,469
Issue date
Jun 11, 2024
Nissan Chemical America Corporation
John Edmond Southwell
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Solvent mixtures for downhole elemental sulfur removal and formatio...
Patent number
11,987,745
Issue date
May 21, 2024
ExxonMobil Technology and Engineering Company
Kevin A. Harnsberry
E21 - EARTH DRILLING MINING
Information
Patent Grant
Processing produced fluids for fluid recovery
Patent number
11,926,785
Issue date
Mar 12, 2024
Halliburton Energy Services, Inc.
Stephen John Horner
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Increasing scavenging efficiency of H2S scavenger by adding linear...
Patent number
11,814,576
Issue date
Nov 14, 2023
Halliburton Energy Services, Inc.
Yulia Mosina
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods of treating paraffins, iron sulfide, hydrogen sulfide, and/...
Patent number
11,753,578
Issue date
Sep 12, 2023
Halliburton Energy Services, Inc.
Yulia Mosina
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for decontamination of hazardous sulfur compounds in sour w...
Patent number
11,753,320
Issue date
Sep 12, 2023
United Laboratories International, LLC
Stephen D. Matza
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of removing sulfide-containing scale
Patent number
11,746,278
Issue date
Sep 5, 2023
KING FAHD UNIVERSITY OF PETROLEUM AND
Sagheer A. Onaizi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Solvent mixtures for downhole elemental sulfur removal and formatio...
Patent number
11,739,251
Issue date
Aug 29, 2023
ExxonMobil Technology and Engineering Company
Kevin A. Harnsberry
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydrogen sulfide mitigating drilling fluid and method of drilling s...
Patent number
11,708,517
Issue date
Jul 25, 2023
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Synergized acetals composition and method for scavenging sulfides a...
Patent number
11,603,497
Issue date
Mar 14, 2023
Clariant International Ltd.
Antonio Pedro de Oliveira Felho
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composition for remediating iron sulfide in oilfield production sys...
Patent number
11,597,868
Issue date
Mar 7, 2023
ChampionX USA Inc.
Brian Michael Bennett
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Iron sulphide scale removal from oil and gas wells using green form...
Patent number
11,591,509
Issue date
Feb 28, 2023
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Musa Ahmed
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Synergized hemiacetals composition and method for scavenging sulfid...
Patent number
11,555,140
Issue date
Jan 17, 2023
Clariant International Ltd.
Antonio Pedro de Oliveira Filho
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Amorphous dithiazine dissolution formulation and method for using t...
Patent number
11,549,050
Issue date
Jan 10, 2023
Clariant International Ltd.
Jonathan Wylde
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Multivalent iron bio-inhibitor from waste bauxite residue to contro...
Patent number
11,535,790
Issue date
Dec 27, 2022
Saudi Arabian Oil Company
Harry Daniel Oduro
C21 - METALLURGY OF IRON
Information
Patent Grant
Synergized acetals composition and method for scavenging sulfides a...
Patent number
11,530,347
Issue date
Dec 20, 2022
Clariant International Ltd.
Antonio Pedro De Oliveira Filho
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Removal of a mineral phase from a surface associated with a wellbore
Patent number
11,518,926
Issue date
Dec 6, 2022
Halliburton Energy Services, Inc.
Enrique A. Reyes
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Solvent mixtures for downhole elemental sulfur removal and formatio...
Patent number
11,492,540
Issue date
Nov 8, 2022
ExxonMobil Upstream Research Company
Kevin A. Harnsberry
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
In-line treatment cartridge and methods of using same
Patent number
11,480,041
Issue date
Oct 25, 2022
CARBO Ceramics Inc.
Billy Dale Peters
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for removing iron sulfide and calcium carbonate scale
Patent number
11,421,143
Issue date
Aug 23, 2022
King Fahd University of Petroleum & Minerals
Mohamed Mahmoud
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Processing produced fluids for fluid recovery
Patent number
11,384,272
Issue date
Jul 12, 2022
MULTI-CHEM GROUP, LLC
Stephen John Horner
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
POLYKETONE RESIN BLEND WITH COLORANT
Publication number
20250002773
Publication date
Jan 2, 2025
Russel MOORE
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...
Information
Patent Application
OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARB...
Publication number
20240400886
Publication date
Dec 5, 2024
JDS Chemicals, LLC
Robert Scott Decker
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS AND METHODS FOR THE DISSOLUTION OF IRON SULFIDE
Publication number
20240368452
Publication date
Nov 7, 2024
SOLUGEN, INC.
Catherine Gonzalez
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METABOLIC INHIBITORS FOR CONTROLLING BIOFILM
Publication number
20240224999
Publication date
Jul 11, 2024
Olivia Stenzel
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CALCIUM SULFATE SCALE CONTROL FOR DISPOSAL WELLS
Publication number
20240218239
Publication date
Jul 4, 2024
Saudi Arabian Oil Company
Qiwei Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
STABILIZING ACROLEIN IN CARBONATE SOLVENTS
Publication number
20240217909
Publication date
Jul 4, 2024
Baker Hughes Oilfield Operations LLC
Sankaran Murugesan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ZINC-BASED SULFUR COMPOUND SCAVENGER WITH REDUCED SOLIDS DEPOSITION
Publication number
20240218273
Publication date
Jul 4, 2024
Baker Hughes Oilfield Operations LLC
Scott Lehrer
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
REGENERATING SOLVENT MIXTURES THAT ARE USED FOR ELEMENTAL SULFUR RE...
Publication number
20240174912
Publication date
May 30, 2024
ExxonMobil Technology and Engineering Company
P. Scott NORTHROP
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS AND METHODS FOR SCAVENGING SULFUR-CONTAINING COMPOUNDS
Publication number
20240110091
Publication date
Apr 4, 2024
ChampionX USA Inc.
Jordan Kenneth Charles O'GRADY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS AND METHODS FOR DISSOLVING IRON SULFIDE AND INHIBITING...
Publication number
20240084459
Publication date
Mar 14, 2024
ECOLAB USA INC.
Juan Manuel GARCIA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF SCALE INHIBITOR ANALYSIS
Publication number
20240071740
Publication date
Feb 29, 2024
Saudi Arabian Oil Company
Tao CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for Decontamination of Hazardous Sulfur Compounds in Sour W...
Publication number
20240067543
Publication date
Feb 29, 2024
UNITED LABORATORIES INTERNATIONAL, LLC
Stephen D. Matza
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ODOR MANAGEMENT FOR DISULFIDE SOLVENTS AND SURFACES CONTACTED THERE...
Publication number
20240034923
Publication date
Feb 1, 2024
ExxonMobil Technology and Engineering Company
Kevin A. HARNSBERRY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SOLIDS REMOVAL USING SOLVENT BLENDS COMPRISING A DISULFIDE SOLVENT
Publication number
20240018410
Publication date
Jan 18, 2024
ExxonMobil Technology and Engineering Company
Kevin A. HARNSBERRY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MANGANESE OXIDE SULFIDE CAPTURE DRILLING FLUID
Publication number
20240018406
Publication date
Jan 18, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Sagheer A. ONAIZI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SOLVENT MIXTURES FOR DOWNHOLE ELEMENTAL SULFUR REMOVAL AND FORMATIO...
Publication number
20230323189
Publication date
Oct 12, 2023
ExxonMobil Technology and Engineering Company
Kevin A. HARNSBERRY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TUBE COATING WITH POLAR SURFACE TREATED SILICA-BASED NANOPARTICLES...
Publication number
20230227711
Publication date
Jul 20, 2023
NISSAN CHEMICAL AMERICA CORPORATION
John Edmond SOUTHWELL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
USING SILICA NANOPARTICLES TO REDUCE THE DEPOSITION OF SOLID SULFUR...
Publication number
20230220269
Publication date
Jul 13, 2023
NISSAN CHEMICAL AMERICA CORPORATION
John Edmond SOUTHWELL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Increasing Scavenging Efficiency Of H2S Scavenger By Adding Linear...
Publication number
20230193113
Publication date
Jun 22, 2023
Halliburton Energy Services, Inc.
Yulia Mosina
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION FOR REMEDIATING IRON SULFIDE IN OILFIELD PRODUCTION SYS...
Publication number
20230183554
Publication date
Jun 15, 2023
ChampionX USA Inc.
Brian Michael Bennett
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITIONS AND METHODS FOR IRON CHELATION
Publication number
20230183553
Publication date
Jun 15, 2023
SOLUGEN, INC.
Paul Schuber
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Synergized Acetals Composition And Method For Scavenging Sulfides A...
Publication number
20230159812
Publication date
May 25, 2023
CLARIANT INTERNATIONAL LTD
Antonio Pedro DE OLIVEIRA FILHO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
IRON SULFIDE AND HYDROGEN SULFIDE TREATMENT FLUID
Publication number
20230133492
Publication date
May 4, 2023
Halliburton Energy Services, Inc.
Yulia Mosina
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CHEMICAL COMPOSITIONS AND IN-SITU METHODS OF USING SAME FOR REMEDIA...
Publication number
20230102592
Publication date
Mar 30, 2023
GAPS TECHNOLOGY, LLC
Cliffton Lee ROE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SOLVENT MIXTURES FOR DOWNHOLE ELEMENTAL SULFUR REMOVAL AND FORMATIO...
Publication number
20230017959
Publication date
Jan 19, 2023
ExxonMobil Upstream Research Company
Kevin A. HARNSBERRY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Oil Well Additive
Publication number
20220363974
Publication date
Nov 17, 2022
James Matlock
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS OF TREATING PARAFFINS, IRON SULFIDE, HYDROGEN SULFIDE, AND/...
Publication number
20220340805
Publication date
Oct 27, 2022
Halliburton Energy Services, Inc.
Yulia Mosina
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Amorphous Dithiazine Dissolution Formulation and Method for Using t...
Publication number
20220340804
Publication date
Oct 27, 2022
CLARIANT INTERNATIONAL LTD
Jonathan Wylde
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Processing Produced Fluids For Fluid Recovery
Publication number
20220298404
Publication date
Sep 22, 2022
Halliburton Energy Services, Inc.
Stephen John Horner
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...