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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
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Patent Grant
Industrial fluids with dilution resistance and tunable viscosity, a...
Patent number
12,264,103
Issue date
Apr 1, 2025
BLUE NOSE TECHNOLOGIES LLC
Nicholas A. Koster
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods to use water shutoff material composition comprising alkali...
Patent number
12,258,516
Issue date
Mar 25, 2025
Saudi Arabian Oil Company
Rajendra Arunkumar Kalgaonkar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Formulation and setup method of in-situ dissolvable plug
Patent number
12,252,645
Issue date
Mar 18, 2025
CNPC USA Corporation
Lei Zhao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Re-crosslinkable particle for conformance control and temporary plu...
Patent number
12,247,156
Issue date
Mar 11, 2025
The Curators of the University of Missouri
Yifu Long
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Cement composition and its relation with compressive strength
Patent number
12,241,333
Issue date
Mar 4, 2025
Halliburton Energy Services, Inc.
John Paul Bir Singh
E21 - EARTH DRILLING MINING
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Patent Grant
Open-cell, natural materials as lost-circulation material
Patent number
12,241,015
Issue date
Mar 4, 2025
Halliburton Energy Services, Inc.
Jay Deville
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Packer elements with low thermal expansion
Patent number
12,234,405
Issue date
Feb 25, 2025
Halliburton Energy Services, Inc.
Michael Linley Fripp
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resin slurry plugging system suitable for fractured-vuggy formation...
Patent number
12,215,274
Issue date
Feb 4, 2025
CHINA UNIVESITY OF PETROLEUM (EAST CHINA)
Yingrui Bai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
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
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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...
Patents Applications
last 30 patents
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
METHODS OF DELAYING THE DISSOLUTION RATE OF DISSOLVABLE RUBBERS
Publication number
20250109329
Publication date
Apr 3, 2025
CNPC USA Corp.
Jiaxiang (Jason) REN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
EUTECTIC METAL ALLOY-CONTAINING CEMENT AND METHODS OF USE THEREOF
Publication number
20250074834
Publication date
Mar 6, 2025
ARAMCO SERVICES COMPANY
Arthur Hale
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Methods for Shortening Waiting-On-Cement Time in a Subterranean Well
Publication number
20250067144
Publication date
Feb 27, 2025
SCHLUMBERGER TECHNOLOGY CORPORATION
Dominic Perroni
E21 - EARTH DRILLING MINING
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
HTHP CORROSION RESISTANT COMPOSITE SEAL VIA RECRYSTALLIZATION OF RE...
Publication number
20250051628
Publication date
Feb 13, 2025
CNPC USA Corp.
Lei ZHAO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FORMULATION AND SETUP METHOD OF IN-SITU DISSOLVABLE PLUG
Publication number
20250043169
Publication date
Feb 6, 2025
CNPC USA Corp.
Lei ZHAO
E21 - EARTH DRILLING MINING
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