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Compositions for drilling of boreholes or wells Compositions for treating boreholes or wells
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Compositions for cementing
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for cementing and cleaning a reservoir liner
Patent number
12,203,338
Issue date
Jan 21, 2025
ConocoPhillips Company
Hans Martin Leistad
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Self-degrading organogels
Patent number
12,203,029
Issue date
Jan 21, 2025
University of Maryland, College Park
Faraz A. Burni
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for preventing stratal water from breaking through into bott...
Patent number
12,180,416
Issue date
Dec 31, 2024
LIMITED LIABILITY COMPANY “GR PETROLEUM”
Vitalii Vyacheslavovich Sergeev
E21 - EARTH DRILLING MINING
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
Cement spacer fluid with polyethyleneimine hydrochloride salt as a...
Patent number
12,173,226
Issue date
Dec 24, 2024
Saudi Arabian Oil Company
Vikrant Wagle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Cross-linked plugging agent stimulated by high density brine and pr...
Patent number
12,168,749
Issue date
Dec 17, 2024
Southwest Petroleum University
Hu Jia
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for shortening waiting-on-cement time in a subterranean well
Patent number
12,158,055
Issue date
Dec 3, 2024
Schlumberger Technology Corporation
Dominic Perroni
E21 - EARTH DRILLING MINING
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
pH-responsive nano-gel plugging material, and preparation method th...
Patent number
12,146,095
Issue date
Nov 19, 2024
China National Petroleum Corporation
Jie Zhang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compositions and methods for well cementing
Patent number
12,139,659
Issue date
Nov 12, 2024
Schlumberger Technology Corporation
Bipin Jain
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for treating a subterranean formation by injecting an aqueou...
Patent number
12,139,663
Issue date
Nov 12, 2024
IFP Energies Nouvelles
Marc Fleury
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Asphalt-like material and preparation method and use thereof as plu...
Patent number
12,134,730
Issue date
Nov 5, 2024
Yangtze University
Mingbiao Xu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Deployment methods for expandable polymer grout for plug and abando...
Patent number
12,134,950
Issue date
Nov 5, 2024
Chevron U.S.A. Inc.
Paul Michael Benet
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Two-material P and A plug
Patent number
12,129,733
Issue date
Oct 29, 2024
ConocoPhillips Company
Randall S. Shafer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Materials and method for diverter fracturing
Patent number
12,122,956
Issue date
Oct 22, 2024
Saudi Arabian Oil Company
Qasim Sahu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for taking a core sample of a formation
Patent number
12,116,859
Issue date
Oct 15, 2024
Saudi Arabian Oil Company
Paul Joseph Tarabbia
E21 - EARTH DRILLING MINING
Information
Patent Grant
Bio-enzyme degradable temporary plugging material and preparation m...
Patent number
12,110,449
Issue date
Oct 8, 2024
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
Jintang Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Bore sealing method and apparatus
Patent number
12,098,610
Issue date
Sep 24, 2024
ISOL8 (HOLDINGS) LIMITED
Andrew Louden
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of artificially reducing porosity
Patent number
12,098,323
Issue date
Sep 24, 2024
Heriot-Watt University
Oleg Ishkov
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Well operations with grouped particle diverter plug
Patent number
12,065,899
Issue date
Aug 20, 2024
Brock W. Watson
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Frac plug and method for manufacturing same, and method for sealing...
Patent number
12,065,902
Issue date
Aug 20, 2024
Kureha Corporation
Shinnosuke Yoshida
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
System and method of treating a subterranean formation with a diver...
Patent number
12,060,761
Issue date
Aug 13, 2024
Schlumberger Technology Corporation
Chad Kraemer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Plant-based self-degradable gel diverting agent and preparation met...
Patent number
12,060,519
Issue date
Aug 13, 2024
SOUTHWEST PETROLEUM UNIVERSITY
Yu Peng
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Forming a solid epoxy plug within a pipe
Patent number
12,043,790
Issue date
Jul 23, 2024
Philip Martial Burguieres
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for fluid loss control with two treatment fluids
Patent number
12,043,791
Issue date
Jul 23, 2024
Schlumberger Technology Corporation
Ksenia Mikhailovna Kaprielova
E21 - EARTH DRILLING MINING
Information
Patent Grant
Carbon dioxide sequestered cement for well cementing
Patent number
12,043,793
Issue date
Jul 23, 2024
Chevron U.S.A. Inc.
Caleb Kimbrell Carroll
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process of water shut off in vertical wells completed with electric...
Patent number
12,037,869
Issue date
Jul 16, 2024
Saudi Arabian Oil Company
Haitham Aljuaydi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Mitigating lost circulation
Patent number
12,037,870
Issue date
Jul 16, 2024
Newpark Drilling Fluids LLC
Arthur Herman Hale
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Nano-thermite well plug
Patent number
12,010,970
Issue date
Jun 18, 2024
ConocoPhillips Company
David D. Hearn
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
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
FRAC PLUG AND METHOD FOR MANUFACTURING SAME, AND METHOD FOR SEALING...
Publication number
20250003310
Publication date
Jan 2, 2025
Kureha Corporation
Shinnosuke YOSHIDA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR TAKING A CORE SAMPLE OF A FORMATION
Publication number
20250003311
Publication date
Jan 2, 2025
Saudi Arabian Oil Company
Paul Joseph Tarabbia
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
APPLICATION OF THERMO-SENSITIVE HETEROPOLYSACCHARIDE POLYMER IN IMP...
Publication number
20250002774
Publication date
Jan 2, 2025
NANJING TECH UNIVERSITY
Shuang LI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
High Temperature Suspension Additive For Wellbore Treatments
Publication number
20240425742
Publication date
Dec 26, 2024
Halliburton Energy Services, Inc.
William Cecil Pearl
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
COMPOSITE MATERIAL, COMPOSITION, DRILLING FLUID, AND METHOD FOR PLU...
Publication number
20240417616
Publication date
Dec 19, 2024
China Petroleum and Chemical Corporation
Yijin ZENG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
APPARATUS UTILIZING SHAPE-MEMORY AND SELF-ASSEMBLY TO PLUG RELATIVE...
Publication number
20240392179
Publication date
Nov 28, 2024
The Penn State Research Foundation
Arash Dahi Taleghani
E21 - EARTH DRILLING MINING
Information
Patent Application
HYDROGELS FOR CARBON SEQUESTRATION AND SEALING ZONES IN A WELLBORE
Publication number
20240384626
Publication date
Nov 21, 2024
Saudi Arabian Oil Company
Hala Sadeg
E21 - EARTH DRILLING MINING
Information
Patent Application
CARBON DIOXIDE SEQUESTERED CEMENT FOR WELL CEMENTING
Publication number
20240343967
Publication date
Oct 17, 2024
Chevron U.S.A. Inc.
Caleb Kimbrell Carroll
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MATERIALS AND METHOD FOR DIVERTER FRACTURING
Publication number
20240327695
Publication date
Oct 3, 2024
Saudi Arabian Oil Company
Qasim Sahu
E21 - EARTH DRILLING MINING
Information
Patent Application
PROCESS OF WATER SHUT OFF IN VERTICAL WELLS COMPLETED WITH ELECTRIC...
Publication number
20240318527
Publication date
Sep 26, 2024
Saudi Arabian Oil Company
Haitham Aljuaydi
E21 - EARTH DRILLING MINING
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
Method for Forming High Efficiency Geothermal Wellbores
Publication number
20240301764
Publication date
Sep 12, 2024
EAVOR TECHNOLOGIES INC
Matthew Toews
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS AND METHODS FOR WELL CEMENTING
Publication number
20240287375
Publication date
Aug 29, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Bipin Jain
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
HYDRAULIC CEMENT COMPOSITION, PROCESS AND USE
Publication number
20240279530
Publication date
Aug 22, 2024
Uniao Brasileira de Educacao e Assistencia - Mantenedora da PUCRS
Gabriela GONÇALVES DIAS PONZI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR OBTAINING BIO-SOURCED (METH)ALLYLSULFONATE ALKALI SALT
Publication number
20240254384
Publication date
Aug 1, 2024
SNF Group
Cédrick FAVERO
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
PROCESS OF WATER SHUT OFF IN VERTICAL WELLS COMPLETED WITH ELECTRIC...
Publication number
20240247563
Publication date
Jul 25, 2024
Saudi Arabian Oil Company
Haitham Aljuaydi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PACKER ELEMENTS WITH LOW THERMAL EXPANSION
Publication number
20240209251
Publication date
Jun 27, 2024
Halliburton Energy Services, Inc.
Michael Linley FRIPP
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Cement Top Jobs In Wellbore Annuli Using Expandable Compositions
Publication number
20240191594
Publication date
Jun 13, 2024
Chevron U.S.A. Inc.
Douglas Cory Arceneaux
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
SURFACTANT IMPREGNATED LOST CIRCULATION, SCRUBBING, AND SCOURING MA...
Publication number
20240191138
Publication date
Jun 13, 2024
SELECT CHEMISTRY, LLC
Garrett SCHULTZ
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS, APPARATUS AND SYSTEMS FOR CREATING WELLBORE PLUGS FOR ABAN...
Publication number
20240159124
Publication date
May 16, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Terizhandur S. Ramakrishnan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FORMING A SOLID EPOXY PLUG WITHIN A PIPE
Publication number
20240124759
Publication date
Apr 18, 2024
PHILIP MARTIAL BURGUIERES
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TEMPERATURE-RESISTANT AND SALT-RESISTANT MODIFIED NANO-GRAPHITE DIS...
Publication number
20240110089
Publication date
Apr 4, 2024
China University of Petroleum (East China)
Guang ZHAO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Asphalt-Like Material And Preparation Method And Use Thereof As Plu...
Publication number
20240101887
Publication date
Mar 28, 2024
Yangtze University
Mingbiao XU
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHODS, APPARATUS AND SYSTEMS FOR CREATING BISMUTH ALLOY PLUGS FOR...
Publication number
20240093571
Publication date
Mar 21, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Terizhandur S. Ramakrishnan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HOST-GUEST LOST-CIRCULATION MATERIALS FOR SEALING LOST CIRCULATION...
Publication number
20240067857
Publication date
Feb 29, 2024
Saudi Arabian Oil Company
Hasmukh A. Patel
E21 - EARTH DRILLING MINING