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Compositions for in situ inhibition of corrosion in boreholes or wells
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Compositions for drilling of boreholes or wells Compositions for treating boreholes or wells
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C09K8/54
Compositions for in situ inhibition of corrosion in boreholes or wells
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Patents Grants
last 30 patents
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Patent Grant
Process and material for removing hydrogen sulfide from subterranea...
Patent number
12,275,892
Issue date
Apr 15, 2025
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of removing hydrogen sulfide from a subterranean geological...
Patent number
12,270,266
Issue date
Apr 8, 2025
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
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
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
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
Identification and characterization of novel corrosion inhibitor mo...
Patent number
12,152,164
Issue date
Nov 26, 2024
Ecolab USA Inc.
Ramakrishnan Balasubramanian
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods for spotting acid in a wellbore
Patent number
12,152,195
Issue date
Nov 26, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Synergistic corrosion inhibitor blends
Patent number
12,139,662
Issue date
Nov 12, 2024
Baker Hughes Oilfield Operations LLC
Carlos M. Menendez
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor with improved performance at high temperatures
Patent number
12,134,734
Issue date
Nov 5, 2024
Cameron International Corporation
Paul Barnes
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Removing hydrogen sulfide from subterranean geological formation wi...
Patent number
12,129,431
Issue date
Oct 29, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods of surface modification of metal casings and cement sheath...
Patent number
12,122,719
Issue date
Oct 22, 2024
Saudi Arabian Oil Company
Hasmukh A. Patel
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Downhole rock treatment method with corrosion inhibition
Patent number
12,110,454
Issue date
Oct 8, 2024
King Fahd University of Petroleum & Minerals
Ime Bassey Obot
E21 - EARTH DRILLING MINING
Information
Patent Grant
Acid injection and fracturing method for porous subterranean geolog...
Patent number
12,110,453
Issue date
Oct 8, 2024
King Fahd University of Petroleum & Minerals
Ime Bassey Obot
E21 - EARTH DRILLING MINING
Information
Patent Grant
Calcareous rock stimulation method
Patent number
12,104,119
Issue date
Oct 1, 2024
King Fahd University of Petroleum & Minerals
Ime Bassey Obot
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Amphiphilic block copolymer surfactant for attenuating acid reactiv...
Patent number
12,104,117
Issue date
Oct 1, 2024
Saudi Arabian Oil Company
Sivaprakash Shanmugam
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Anti-corrosion and low-heat-conduction annulus protection fluid for...
Patent number
12,071,587
Issue date
Aug 27, 2024
QINGDAO UNIVERSITY OF TECHNOLOGY
Chang Lu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Bistable system for the controlled release of corrosion inhibitors
Patent number
12,065,612
Issue date
Aug 20, 2024
Saudi Arabian Oil Company
Layan Alaeddin AlSharif
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Multifunctional composition for enhanced oil recovery, improved oil...
Patent number
12,065,613
Issue date
Aug 20, 2024
LOCUS SOLUTIONS IPCO, LLC
Sean Farmer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Oil and gas field corrosion inhibitor compositions
Patent number
12,043,794
Issue date
Jul 23, 2024
Kao Corporation
Fei Meng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Coupling agents for use in corrosion inhibiting compositions
Patent number
12,037,540
Issue date
Jul 16, 2024
Cameron International Corporation
Yiyan Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor
Patent number
12,024,675
Issue date
Jul 2, 2024
Cameron International Corporation
Yiyan Chen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods for stimulating a hydrocarbon-bearing formation by perforat...
Patent number
12,018,210
Issue date
Jun 25, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Solid paraffin inhibitor and corrosion inhibitor compositions
Patent number
11,993,744
Issue date
May 28, 2024
ChampionX USA Inc.
Saugata Gon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Downhole acid stimulation method with corrosion inhibition
Patent number
11,987,752
Issue date
May 21, 2024
King Fahd University of Petroleum & Minerals
Ime Bassey Obot
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
PARAFFIN BASED CORROSION INHIBITOR COMPOSITIONS AND USES THEREOF
Publication number
20250154363
Publication date
May 15, 2025
ChampionX LLC
Jeremy MOLONEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
GRAPHENE BASED MATERIAL FOR CORROSION INHIBITION
Publication number
20250145880
Publication date
May 8, 2025
Saudi Arabian Oil Company
Bader Ghazi Al-Harbi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR ACIDIZING SUBSURFACE FORMATIONS UTILIZING CORROSION INH...
Publication number
20250122419
Publication date
Apr 17, 2025
Saudi Arabian Oil Company
Abdullah S. Alenezi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
Publication number
20250115806
Publication date
Apr 10, 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
20250115805
Publication date
Apr 10, 2025
Dorf Ketal Chemicals FZE
Tom McLoughlin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
INVERSE POLYMER EMULSION WITH SPECIFIC EMULSIFIER PACKAGE FOR POLYM...
Publication number
20250101292
Publication date
Mar 27, 2025
TOUGAS OILFIELD SOLUTIONS GMBH
Fatima Dugonjic-Bilic
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INHIBITOR COMPOSITIONS COMPRISING SCALE AND CORROSION INHIBITORS
Publication number
20250101291
Publication date
Mar 27, 2025
ChampionX LLC
Subhasis De
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FOAMED SQUEEZE TREATMENT IN WELLS
Publication number
20250092761
Publication date
Mar 20, 2025
Saudi Arabian Oil Company
Qiwei Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
WELL CLEAN PREMIUM (WCP-1) SYSTEM AND METHOD
Publication number
20250092304
Publication date
Mar 20, 2025
Hygt Chemical LLC
Hernan Jorge Trias
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
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
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
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
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
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
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
POLYMERIZABLE PHOSPHONIC ACID (SALT) AND PREPARATION METHOD THEREFO...
Publication number
20250002626
Publication date
Jan 2, 2025
China Petroleum and Chemical Corporation
Zhenfeng SUN
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
OXIDIZING COMPOSITIONS FOR REMOVING SULFUR COMPOUNDS FROM HYDROCARB...
Publication number
20240400426
Publication date
Dec 5, 2024
JDS Chemicals, LLC
Robert Scott Decker
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
AQUEOUS FORMULATION OF OIL-SOLUBLE CORROSION INHIBITOR, AND PREPARA...
Publication number
20240368468
Publication date
Nov 7, 2024
Petrochina Company Limited
Jingjing Jiang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AQUEOUS SOLUTION AND METHOD FOR USE THEREOF
Publication number
20240336830
Publication date
Oct 10, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ALUMINIUM NANOPARTICLE CORROSION INHIBITOR ADDITIVES
Publication number
20240327697
Publication date
Oct 3, 2024
ChampionX LLC
Jeremy Moloney
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FORMULATIONS FOR CORROSION INHIBITION
Publication number
20240318068
Publication date
Sep 26, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Evgeny Borisovich Barmatov
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYPERBRANCHED CORROSION INHIBITORS
Publication number
20240318067
Publication date
Sep 26, 2024
Cameron International Corporation
Chandrashekhar Yeshwant Khandekar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SOY BASED CORROSION INHIBITION PRODUCTS FOR OIL AND GAS APPLICATIONS
Publication number
20240309263
Publication date
Sep 19, 2024
ChampionX LLC
Geeta Rana
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SULFIDE SCAVENGING AGGREGATE FOR THE CONSTRUCTION OF LANDFILL GAS W...
Publication number
20240299879
Publication date
Sep 12, 2024
Heritage Research Group, LLC
Perry Eyster
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Application
CORROSION INHIBITOR COMPOSITION FOR WET SOUR CRUDE
Publication number
20240301275
Publication date
Sep 12, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Ime Bassey OBOT
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Methods for Stimulating a Hydrocarbon-bearing Formation by Perforat...
Publication number
20240301277
Publication date
Sep 12, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...