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Aspects relating to compositions of drilling or well treatment fluids
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Hydrogen sulfide elimination
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Patents Grants
last 30 patents
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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
Chemical compositions and methods of using same for remediating sul...
Patent number
11,905,457
Issue date
Feb 20, 2024
GAPS Technology, LLC.
Cliffton Lee Roe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous retarded acid treatment composition for well stimulation
Patent number
11,840,665
Issue date
Dec 12, 2023
Saudi Arabian Oil Company
Kern Larry Smith
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
Liquid sand treatment optimization
Patent number
11,753,584
Issue date
Sep 12, 2023
Halliburton Energy Services, Inc.
Mehdi Mazrooee
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
Infused and coated proppant containing chemical treatment agents an...
Patent number
11,739,260
Issue date
Aug 29, 2023
CARBO Ceramics Inc.
Robert Duenckel
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
Method of acidizing a subterranean formation comprising a gelling a...
Patent number
11,708,525
Issue date
Jul 25, 2023
RHODIA OPERATIONS
Rose Ndong
E21 - EARTH DRILLING MINING
Information
Patent Grant
Polymeric swellable scavengers for acidic gases
Patent number
11,697,757
Issue date
Jul 11, 2023
Halliburton Energy Services, Inc.
Sunita Sameer Kadam
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compositions and methods for scavenging H2S
Patent number
11,634,622
Issue date
Apr 25, 2023
RHODIA POLIAMIDA E ESPECIALIDADES S.A.
Eder Rissi Torres
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Nanoparticle carrier platform and methods for controlled release of...
Patent number
11,597,866
Issue date
Mar 7, 2023
CHAMPIONX LLC
Chao Yan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Increasing scavenging efficiency of H2S scavenger by adding linear...
Patent number
11,584,879
Issue date
Feb 21, 2023
Halliburton Energy Services, Inc.
Yulia Mosina
E21 - EARTH DRILLING MINING
Information
Patent Grant
Testing H2S scavengers' polymerization factors
Patent number
11,573,186
Issue date
Feb 7, 2023
ConocoPhillips Company
Jay E. Locklear
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compositions and methods and uses relating thereto
Patent number
11,566,164
Issue date
Jan 31, 2023
INNOSPEC OIL FIELD CHEMICALS LLC
Ian Malcolm McRobbie
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Biocide blend for treating wellbores
Patent number
11,566,168
Issue date
Jan 31, 2023
Halliburton Energy Services, Inc.
Ronald Bosch
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multifunctional composition for enhanced oil recovery, improved oil...
Patent number
11,549,052
Issue date
Jan 10, 2023
LOCUS SOLUTIONS IPCO, LLC
Sean Farmer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Compositions and methods for controlling strong acid systems
Patent number
11,505,737
Issue date
Nov 22, 2022
Saudi Arabian Oil Company
Mohammed Sayed
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Vegetable oil invert emulsion hydrogen sulfide mitigating drilling...
Patent number
11,492,534
Issue date
Nov 8, 2022
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
E21 - EARTH DRILLING MINING
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
Diesel invert emulsion hydrogen sulfide mitigating drilling fluid a...
Patent number
11,453,813
Issue date
Sep 27, 2022
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Liquid sand treatment optimization
Patent number
11,441,068
Issue date
Sep 13, 2022
Halliburton Energy Services, Inc.
Mehdi Mazrooee
E21 - EARTH DRILLING MINING
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
Information
Patent Grant
Compositions, systems, and methods for iron sulfide scale identific...
Patent number
11,326,439
Issue date
May 10, 2022
Saudi Arabian Oil Company
Harry Daniel Oduro
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Acid emulsifier technology for continuous mixed emulsified acid sys...
Patent number
11,312,896
Issue date
Apr 26, 2022
The Lubrizol Corporation
Kern L. Smith
E21 - EARTH DRILLING MINING
Information
Patent Grant
Encapsulated production chemicals
Patent number
11,292,952
Issue date
Apr 5, 2022
Cameron International Corporation
Rachael Cole
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
AQUEOUS FLUID COMPOSITIONS AND BARITE SCALE REMOVAL THEREWITH
Publication number
20240093082
Publication date
Mar 21, 2024
Saudi Arabian Oil Company
Harry Daniel ODURO
E21 - EARTH DRILLING MINING
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
INFUSED AND COATED PROPPANT CONTAINING CHEMICAL TREATMENT AGENTS AN...
Publication number
20230399562
Publication date
Dec 14, 2023
CARBO CERAMICS INC.
Robert Duenckel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NANOPARTICLE CARRIER PLATFORM AND METHODS FOR CONTROLLED RELEASE OF...
Publication number
20230374369
Publication date
Nov 23, 2023
ChampionX LLC
Chao YAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Testing H2S Scavengers Polymerization Factors
Publication number
20230204516
Publication date
Jun 29, 2023
ConocoPhillips Company
Jay E. LOCKLEAR
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
METABOLIC INHIBITORS WITH EFFICACY FOR INHIBITING SULFIDE PRODUCTIO...
Publication number
20230183640
Publication date
Jun 15, 2023
MC (US) 3 LLC
Hiteshkumar Dave
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
POLYMERIC SWELLABLE SCAVENGERS FOR ACIDIC GASES
Publication number
20230159813
Publication date
May 25, 2023
Halliburton Energy Services, Inc.
Sunita Sameer Kadam
E21 - EARTH DRILLING MINING
Information
Patent Application
Multifunctional Composition for Enhanced Oil Recovery, Improved Oil...
Publication number
20230159814
Publication date
May 25, 2023
Locus Solutions IPCo, LLC
Sean FARMER
E21 - EARTH DRILLING MINING
Information
Patent Application
COMPOSITIONS AND METHODS AND USES RELATING THERETO
Publication number
20230140610
Publication date
May 4, 2023
INNOSPEC OIL FIELD CHEMICALS LLC
Ian Malcolm McROBBIE
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
CHEMICAL COMPOSITIONS AND METHODS OF USING SAME FOR REMEDIATING SUL...
Publication number
20230072992
Publication date
Mar 9, 2023
GAPS TECHNOLOGY, LLC
Cliffton Lee ROE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS RETARDED ACID TREATMENT COMPOSITION FOR WELL STIMULATION
Publication number
20230043923
Publication date
Feb 9, 2023
Saudi Arabian Oil Company
Kern Larry Smith
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BIOCIDE BLEND FOR TREATING WELLBORES
Publication number
20230026695
Publication date
Jan 26, 2023
Halliburton Energy Services, Inc.
Ronald BOSCH
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
Scale Deposition Inhibiting Scavenger Compositions And Their Use
Publication number
20220213377
Publication date
Jul 7, 2022
Cameron International Corporation
James A. McRae
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Synergized Acetals Composition And Method For Scavenging Sulfides A...
Publication number
20220119699
Publication date
Apr 21, 2022
CLARIANT INTERNATIONAL LTD
Antonio Pedro DE OLIVEIRA FILHO
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
INFUSED AND COATED PROPPANT CONTAINING CHEMICAL TREATMENT AGENTS AN...
Publication number
20220073813
Publication date
Mar 10, 2022
CARBO CERAMICS INC.
Robert Duenckel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NEUTRALIZE HAZARD GASES CONTROL SYSTEM
Publication number
20220010195
Publication date
Jan 13, 2022
Saudi Arabian Oil Company
Mahmoud Adnan Alqurashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Testing H2S Scavengers Polymerization Factors
Publication number
20210389255
Publication date
Dec 16, 2021
ConocoPhillips Company
Jay E. LOCKLEAR
G01 - MEASURING TESTING
Information
Patent Application
COMPOSITIONS, SYSTEMS, AND METHODS FOR IRON SULFIDE SCALE IDENTIFIC...
Publication number
20210355809
Publication date
Nov 18, 2021
Saudi Arabian Oil Company
Harry Daniel ODURO
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods of Using Delayed Release Well Treatment Composititions
Publication number
20210340432
Publication date
Nov 4, 2021
Baker Hughes Holdings LLC
Sumit Bhaduri
E21 - EARTH DRILLING MINING
Information
Patent Application
ACID EMULSIFIER TECHNOLOGY FOR CONTINUOUS MIXED EMULSIFIED ACID SYS...
Publication number
20210340433
Publication date
Nov 4, 2021
The Lubrizol Corporation
Kern L. Smith
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF ACIDIZING A SUBTERRANEAN FORMATION COMPRISING A GELLING A...
Publication number
20210292639
Publication date
Sep 23, 2021
RHODIA OPERATIONS
Rose NDONG
E21 - EARTH DRILLING MINING
Information
Patent Application
CHLORINE DIOXIDE PRECURSOR AND METHODS OF USING SAME
Publication number
20210269308
Publication date
Sep 2, 2021
Sabre Intellectual Property Holdings
John Y. Mason
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Liquid Sand Treatment Optimization
Publication number
20210230475
Publication date
Jul 29, 2021
Halliburton Energy Services, Inc.
Mehdi Mazrooee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS, PRODUCTS & USES RELATING TO SCAVENGING OF ACIDIC SULFIDE S...
Publication number
20210179926
Publication date
Jun 17, 2021
INNOSPEC LIMITED
Philip Maltas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...