Membership
Tour
Register
Log in
Inorganic additives
Follow
Industry
CPC
C09K8/032
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C09
Paints, dyes
C09K
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K8/00
Compositions for drilling of boreholes or wells Compositions for treating boreholes or wells
Current Industry
C09K8/032
Inorganic additives
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Weighted drilling fluid composition
Patent number
12,152,190
Issue date
Nov 26, 2024
King Fahd University of Petroleum & Minerals
Ashraf Ahmed
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
Drilling fluid composition and method for removing hydrogen sulfide...
Patent number
12,110,447
Issue date
Oct 8, 2024
King Fahd University of Petroleum & Minerals
Ashraf Ahmed
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling fluids and uses thereof
Patent number
12,054,664
Issue date
Aug 6, 2024
MINEX CRC LTD
Masood Mostofi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
C-36 dimer diamine hydrochloride salt as primary viscosifier for in...
Patent number
12,024,669
Issue date
Jul 2, 2024
Saudi Arabian Oil Company
Vikrant Wagle
E21 - EARTH DRILLING MINING
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
Coated nanosand as relative permeability modifier
Patent number
11,993,750
Issue date
May 28, 2024
Saudi Arabian Oil Company
Ayman Almohsin
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Thermochemical soap stick for well lifting and deliquification
Patent number
11,952,535
Issue date
Apr 9, 2024
Saudi Arabian Oil Company
Ayman Raja Al-Nakhli
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Polymer gels and methods for monitoring gel integrity in wellbores
Patent number
11,926,713
Issue date
Mar 12, 2024
Saudi Arabian Oil Company
Jesus Manuel Felix Servin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for manganese oxides dissolution
Patent number
11,919,782
Issue date
Mar 5, 2024
Baker Hughes Oilfield Operations LLC
Daniel P. Vollmer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Compositions for enhanced oil recovery
Patent number
11,912,925
Issue date
Feb 27, 2024
ChampionX USA Inc.
Duy T. Nguyen
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
Methods for stimulating hydrocarbon-bearing formations
Patent number
11,898,098
Issue date
Feb 13, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Magnetorheological fluids and methods of using same
Patent number
11,884,872
Issue date
Jan 30, 2024
Board of Regents, The University of Texas System
Eric van Oort
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Silicate shale inhibitor additives
Patent number
11,884,851
Issue date
Jan 30, 2024
Halliburton Energy Services, Inc.
Preston May
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Treating fluid comprising hydrocarbons, water, and polymer
Patent number
11,834,606
Issue date
Dec 5, 2023
Chevron U.S.A. Inc.
Sumitra Subrahmanyan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Coated nanosand as relative permeability modifier
Patent number
11,827,852
Issue date
Nov 28, 2023
Saudi Arabian Oil Company
Ayman Almohsin
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Storable liquid suspension of hollow particles
Patent number
11,795,383
Issue date
Oct 24, 2023
Halliburton Energy Services, Inc.
Xueyu Pang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Use of sulfonic acids in downhole methods
Patent number
11,795,379
Issue date
Oct 24, 2023
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fluorescent assemblies for drilling depth correlation
Patent number
11,795,361
Issue date
Oct 24, 2023
Saudi Arabian Oil Company
Vera Solovyeva
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for increasing wellbore strength
Patent number
11,767,737
Issue date
Sep 26, 2023
Board of Regents, The University of Texas System
Eric Van Oort
E21 - EARTH DRILLING MINING
Information
Patent Grant
Calcium carbonate lost circulation material morphologies for use in...
Patent number
11,753,573
Issue date
Sep 12, 2023
Halliburton Energy Services, Inc.
Dale E. Jamison
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Production of barium sulfate and fracturing fluid via mixing of pro...
Patent number
11,746,280
Issue date
Sep 5, 2023
Saudi Arabian Oil Company
Fahd Ibrahim AlGhunaimi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Methods of determining wellbore integrity
Patent number
11,739,628
Issue date
Aug 29, 2023
Saudi Arabian Oil Company
Peter J. Boul
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermochemical soap stick for well lifting and deliquification
Patent number
11,732,182
Issue date
Aug 22, 2023
Saudi Arabian Oil Company
Ayman Raja Al-Nakhli
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Substituted saccharides or glycosides and use thereof in a drilling...
Patent number
11,713,409
Issue date
Aug 1, 2023
China Petroleum and Chemical Corporation
Zhonghua Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer gels and methods for monitoring gel integrity in wellbores
Patent number
11,667,760
Issue date
Jun 6, 2023
Saudi Arabian Oil Company
Jesus Manuel Felix Servin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High density brine with low crystallization temperature
Patent number
11,667,826
Issue date
Jun 6, 2023
Schlumberger Technology Corporation
Hui Joyce Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Thermochemical composition for well cleanup
Patent number
11,655,411
Issue date
May 23, 2023
King Fahd University of Petroleum & Minerals
Mohamed Mahmoud
E21 - EARTH DRILLING MINING
Information
Patent Grant
Compressible carbon particles to mitigate annular pressure buildup...
Patent number
11,649,389
Issue date
May 16, 2023
ExxonMobil Technology and Engineering Company
Peter A. Gordon
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
WEIGHTED DRILLING FLUID COMPOSITION
Publication number
20240400881
Publication date
Dec 5, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Ashraf AHMED
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR REMOVING HYDROGEN SULFIDE FROM A GAS COMPOSITION
Publication number
20240400882
Publication date
Dec 5, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Ashraf AHMED
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR REDUCING HYDROGEN SULFIDE IN A SUBTERRANEAN FORMATION
Publication number
20240400883
Publication date
Dec 5, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Ashraf AHMED
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DRILLING FLUID COMPOSITION AND METHOD FOR REMOVING HYDROGEN SULFIDE...
Publication number
20240336827
Publication date
Oct 10, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Ashraf AHMED
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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...
Information
Patent Application
SELF-DESTRUCTIVE BARITE FILTER CAKE IN WATER-BASED AND OIL-BASED DR...
Publication number
20240279527
Publication date
Aug 22, 2024
Saudi Arabian Oil Company
Ayman R. Al-Nakhli
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
Publication number
20240279533
Publication date
Aug 22, 2024
Dorf Ketal Chemicals FZE
Tom McLoughlin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
C-36 DIMER DIAMINE HYDROCHLORIDE SALT AS PRIMARY VISCOSIFIER FOR IN...
Publication number
20240279528
Publication date
Aug 22, 2024
Saudi Arabian Oil Company
Vikrant Wagle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DRILLING FLUIDS AND METHODS RELATED THERETO
Publication number
20240263531
Publication date
Aug 8, 2024
ExxonMobil Technology and Engineering Company
Robert M. SHIRLEY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
Publication number
20240254383
Publication date
Aug 1, 2024
Dorf Ketal Chemicals FZE
Tom McLoughlin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
LOW-DENSITY HOLLOW GLASS BEAD (HGB) FLUIDS FOR WELLBORE DRILLING, C...
Publication number
20240228857
Publication date
Jul 11, 2024
ExxonMobil Technology and Engineering Company
Glenn PENNY
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods for Stimulating a Hydrocarbon-bearing Formation by Perforat...
Publication number
20240191128
Publication date
Jun 13, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ENVIRONMENTALLY FRIENDLY NANOSHALE INHIBITOR IN AQUEOUS-BASED WELLB...
Publication number
20240141223
Publication date
May 2, 2024
Saudi Arabian Oil Company
Hassan Sakar Alqahtani
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LOW-DENSITY HOLLOW GLASS BEAD (HGB) FLUIDS FOR WELLBORE DRILLING, C...
Publication number
20240132769
Publication date
Apr 25, 2024
ExxonMobil Technology and Engineering Company
Glenn PENNY
E21 - EARTH DRILLING MINING
Information
Patent Application
CHEMICAL FLUID CONTAINING AN ANTIOXIDANT FOR UNDERGROUND TREATMENT...
Publication number
20240093084
Publication date
Mar 21, 2024
NISSAN CHEMICAL CORPORATION
Takahiro OHORI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TREATING FLUID COMPRISING HYDROCARBONS, WATER, AND POLYMER
Publication number
20240067865
Publication date
Feb 29, 2024
Chevron U.S.A. Inc.
Sumitra SUBRAHMANYAN
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING FLUID, DRILLING METHOD, AND DRILLING FLUID ADDITIVE
Publication number
20240026205
Publication date
Jan 25, 2024
Akita University
Shigemi NAGANAWA
E21 - EARTH DRILLING MINING
Information
Patent Application
C-36 DIMER DIAMINE HYDROCHLORIDE SALT AS PRIMARY VISCOSIFIER FOR IN...
Publication number
20230416587
Publication date
Dec 28, 2023
Saudi Arabian Oil Company
Vikrant Wagle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORESCENT ASSEMBLIES FOR DRILLING DEPTH CORRELATION
Publication number
20230416589
Publication date
Dec 28, 2023
Saudi Arabian Oil Company
Vera Solovyeva
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
QUATERNARY AMMONIUM SALTS AS PRIMARY VISCOSIFIER FOR INVERT-EMULSIO...
Publication number
20230416590
Publication date
Dec 28, 2023
Saudi Arabian Oil Company
Vikrant Wagle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DRILLING FLUID WITH SELF-ADJUSTED ALKALINITY
Publication number
20230416586
Publication date
Dec 28, 2023
Baker Hughes Oilfield Operations LLC
Helmuth Sarmiento Klapper
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS OF DETERMINING WELLBORE INTEGRITY
Publication number
20230358132
Publication date
Nov 9, 2023
Saudi Arabian Oil Company
Peter J. Boul
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SELF-DESTRUCTIVE BARITE FILTER CAKE IN WATER-BASED AND OIL-BASED DR...
Publication number
20230332034
Publication date
Oct 19, 2023
Saudi Arabian Oil Company
Ayman R. Al-Nakhli
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PH CONTROL IN FLUID TREATMENT
Publication number
20230323193
Publication date
Oct 12, 2023
Chevron U.S.A. Inc.
Sujeewa S. PALAYANGODA
E21 - EARTH DRILLING MINING
Information
Patent Application
REMOVAL OF FILTER CAKE
Publication number
20230313023
Publication date
Oct 5, 2023
Saudi Arabian Oil Company
Ayman Raja Al-Nakhli
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COATED NANOSAND AS RELATIVE PERMEABILITY MODIFIER
Publication number
20230313028
Publication date
Oct 5, 2023
Saudi Arabian Oil Company
Ayman Almohsin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THERMOCHEMICAL SOAP STICK FOR WELL LIFTING AND DELIQUIFICATION
Publication number
20230303909
Publication date
Sep 28, 2023
Saudi Arabian Oil Company
Ayman Raja Al-Nakhli
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SELF-DEGRADING ORGANOGELS
Publication number
20230279282
Publication date
Sep 7, 2023
University of Maryland, College Park
Faraz A. BURNI
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR MANGANESE OXIDES DISSOLUTION
Publication number
20230264973
Publication date
Aug 24, 2023
Baker Hughes Oilfield Operations LLC
Daniel P. Vollmer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER GELS AND METHODS FOR MONITORING GEL INTEGRITY IN WELLBORES
Publication number
20230257530
Publication date
Aug 17, 2023
Saudi Arabian Oil Company
Jesus Manuel Felix Servin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...