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Plastering the borehole wall Injecting into the formations
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E21B33/138
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E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
E21B33/00
Sealing or packing boreholes or wells
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E21B33/138
Plastering the borehole wall Injecting into the formations
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last 30 patents
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Patent Grant
Composite gels for water shutoff in fractured reservoirs
Patent number
12,227,692
Issue date
Feb 18, 2025
Saudi Arabian Oil Company
Ayman Almohsin
E21 - EARTH DRILLING MINING
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...
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Patent Grant
Forming high efficiency geothermal wellbores
Patent number
12,209,775
Issue date
Jan 28, 2025
Eavor Technologies Inc.
Matthew Toews
E21 - EARTH DRILLING MINING
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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...
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Patent Grant
Grouting and water blocking method for directional hole with large...
Patent number
12,196,076
Issue date
Jan 14, 2025
CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
Yifan Zeng
E21 - EARTH DRILLING MINING
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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
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Patent Grant
System for maintaining reversible dynamic range control information...
Patent number
12,175,992
Issue date
Dec 24, 2024
Dolby Laboratories Licensing Corporation
Jeffrey Riedmiller
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Patent Grant
Propoxylates for foam enhancement
Patent number
12,173,235
Issue date
Dec 24, 2024
Halliburton Energy Services, Inc.
Chunli Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Selective zonal isolation
Patent number
12,158,053
Issue date
Dec 3, 2024
Saudi Arabian Oil Company
Mohamed H. Sherief
E21 - EARTH DRILLING MINING
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Patent Grant
Methods and compositions of low specific gravity eutectic composite...
Patent number
12,152,191
Issue date
Nov 26, 2024
Saudi Arabian Oil Company
Ashok Santra
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Self-aggregating particles for lost circulation materials and relat...
Patent number
12,146,096
Issue date
Nov 19, 2024
Saudi Arabian Oil Company
Ahmed Amr Mohamed Hafez Abdelaziz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Drilling stabilizers with dissolvable windows for controlled releas...
Patent number
12,146,381
Issue date
Nov 19, 2024
Saudi Arabian Oil Company
Jothibasu Ramasamy
E21 - EARTH DRILLING MINING
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Patent Grant
Method for improving oil and gas well productivity and encapsulated...
Patent number
12,146,382
Issue date
Nov 19, 2024
Saudi Arabian Oil Company
Murtadha J. AlTammar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Discrete plugging device launcher
Patent number
12,139,992
Issue date
Nov 12, 2024
Thru Tubing Solutions, Inc.
Brock W. Watson
E21 - EARTH DRILLING MINING
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Patent Grant
Treatment of subterranean formations
Patent number
12,139,660
Issue date
Nov 12, 2024
Saudi Arabian Oil Company
Rajendra Arunkumar Kalgaonkar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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...
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Patent Grant
Biomimetic nacre-toughness cement slurry based on in-situ polymeriz...
Patent number
12,129,426
Issue date
Oct 29, 2024
Tianjin University
Jintang Guo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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
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Patent Grant
Methods and materials for controlled release of materials in a subt...
Patent number
12,110,451
Issue date
Oct 8, 2024
Research Triangle Institute
Leah Marie Johnson
E21 - EARTH DRILLING MINING
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Patent Grant
Resin plug for wellbore abandonment
Patent number
12,098,613
Issue date
Sep 24, 2024
NAUTONNIER HOLDING CORP
Bernie Cabot
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Method for sealing fractures in a subterranean well casing
Patent number
12,091,947
Issue date
Sep 17, 2024
CAN HOLDINGS LLC.
Neil Rustin
E21 - EARTH DRILLING MINING
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Patent Grant
Micro frac plug
Patent number
12,065,900
Issue date
Aug 20, 2024
MicroPlug, LLC
Kevin Dewayne Jones
E21 - EARTH DRILLING MINING
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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
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Patent Grant
Carbon dioxide capturing polymeric system for water shutoff applica...
Patent number
12,043,792
Issue date
Jul 23, 2024
Saudi Arabian Oil Company
Wenwen Li
E21 - EARTH DRILLING MINING
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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
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Patent Grant
Crosslinking of swellable polymer with PEI
Patent number
12,037,544
Issue date
Jul 16, 2024
ConocoPhillips Company
Ahmad Moradi-Araghi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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...
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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...
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Patent Grant
Sand consolidation using asphaltene/tar with solvents and adsorptio...
Patent number
11,987,747
Issue date
May 21, 2024
Saudi Arabian Oil Company
Ayman R. Al-Nakhli
E21 - EARTH DRILLING MINING
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Patent Grant
Geopolymer formulations for mitigating losses
Patent number
11,976,238
Issue date
May 7, 2024
Halliburton Energy Services, Inc.
Thomas Jason Pisklak
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE GELS FOR WATER SHUTOFF IN FRACTURED RESERVOIRS
Publication number
20250051630
Publication date
Feb 13, 2025
Saudi Arabian Oil Company
Ayman Almohsin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR IMPROVING OIL AND GAS WELL PRODUCTIVITY AND ENCAPSULATED...
Publication number
20250043656
Publication date
Feb 6, 2025
Saudi Arabian Oil Company
Murtadha J. AlTammar
E21 - EARTH DRILLING MINING
Information
Patent Application
PHOTOPOLYMER CURING FOR WATER SHUT-OFF
Publication number
20250034967
Publication date
Jan 30, 2025
Saudi Arabian Oil Company
Abdullah Mohammed Alharith
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RETRIEVABLE DOWNHOLE HEATER
Publication number
20250003298
Publication date
Jan 2, 2025
BISN Tec Ltd.
Paul Carragher
E21 - EARTH DRILLING MINING
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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
SUBTERRANEAN WATER CONTROL USING SWELLABLE ELASTOMERIC PARTICLES
Publication number
20250002777
Publication date
Jan 2, 2025
SCHLUMBERGER TECHNOLOGY CORPORATION
Valerie Gisele Helene Lafitte
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
PREVENTING WATER PRODUCTION IN SUBTERRANEAN FORMATIONS
Publication number
20240425744
Publication date
Dec 26, 2024
Saudi Arabian Oil Company
Rajendra Arunkumar Kalgaonkar
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
STIMULATING WELLS CREATED BY UNDERBALANCED COILED TUBING DRILLING
Publication number
20240426199
Publication date
Dec 26, 2024
Saudi Arabian Oil Company
Kaiming Xia
E21 - EARTH DRILLING MINING
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Patent Application
JOINT ASSEMBLY, PRODUCTION WELL MANUFACTURING METHOD, AND GAS PRODU...
Publication number
20240418052
Publication date
Dec 19, 2024
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
Jun YONEDA
E21 - EARTH DRILLING MINING
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Patent Application
NANOSILICA-BASED COMPOSITION FOR PROVIDING WATER SHUT OFF TO SUBTER...
Publication number
20240417617
Publication date
Dec 19, 2024
Saudi Arabian Oil Company
Rajendra Arunkumar KALGAONKAR
E21 - EARTH DRILLING MINING
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Patent Application
CHEMICAL COMPOSITIONS FOR GEOTHERMAL WELL STIMULATION
Publication number
20240409803
Publication date
Dec 12, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Rasika Prabhu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
LOST CIRCULATION EUTECTOID ALLOY DOWNHOLE DEPLOYMENT TOOL
Publication number
20240401421
Publication date
Dec 5, 2024
Aramco Overseas Company UK Ltd
Graham Richard Hitchcock
E21 - EARTH DRILLING MINING
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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
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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
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Patent Application
GEOPOLYMER COMPOSITIONS AND METHODS
Publication number
20240368962
Publication date
Nov 7, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Nathan Fischer
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Application
GEL FORMATION FROM REACTION HEATING
Publication number
20240368451
Publication date
Nov 7, 2024
Saudi Arabian Oil Company
Hamoud Alqahtani
E21 - EARTH DRILLING MINING
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Patent Application
PROTECTING THE CASING-CASING ANNULUS IN HYDROCARBON PRODUCING WELLB...
Publication number
20240368961
Publication date
Nov 7, 2024
Saudi Arabian Oil Company
Jawad ZAHUR
E21 - EARTH DRILLING MINING
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Patent Application
METHOD FOR IMPROVING OIL AND GAS WELL PRODUCTIVITY AND ENCAPSULATED...
Publication number
20240344418
Publication date
Oct 17, 2024
Saudi Arabian Oil Company
Murtadha J. AlTammar
E21 - EARTH DRILLING MINING
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Patent Application
PROPOXYLATES FOR FOAM ENHANCEMENT
Publication number
20240336832
Publication date
Oct 10, 2024
Halliburton Energy Services, Inc.
Chunli LI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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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
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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...
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Patent Application
CARBON DIOXIDE CAPTURING POLYMERIC SYSTEM FOR WATER SHUTOFF APPLICA...
Publication number
20240287376
Publication date
Aug 29, 2024
Saudi Arabian Oil Company
Wenwen Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
SELF-AGGREGATING PARTICLES FOR LOST CIRCULATION MATERIALS AND RELAT...
Publication number
20240279531
Publication date
Aug 22, 2024
Saudi Arabian Oil Company
Ahmed Amr Mohamed Hafez ABDELAZIZ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
FOLDABLE PARTICLES FOR LOST CIRCULATION MATERIALS AND RELATED METHOD
Publication number
20240271027
Publication date
Aug 15, 2024
Saudi Arabian Oil Company
Carlos Daniel Rodriguez HERNANDEZ
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
CARBON DIOXIDE CAPTURING POLYMERIC SYSTEM FOR WATER SHUTOFF APPLICA...
Publication number
20240254380
Publication date
Aug 1, 2024
ARAMCO SERVICES COMPANY
Wenwen Li
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
WELL INJECTION AND PRODUCTION METHODS, APPARATUS AND SYSTEMS
Publication number
20240247573
Publication date
Jul 25, 2024
WARREN FOSTER PETER MacPHAIL
E21 - EARTH DRILLING MINING
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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...
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Patent Application
METHOD FOR STABILIZING WELLBORE, STABILIZED WELLBORE AND WELLBORE S...
Publication number
20240240072
Publication date
Jul 18, 2024
Saudi Arabian Oil Company
Mahmoud H. Desouky
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
METHODS AND COMPOSITIONS USING DISSOLVABLE GELLED MATERIALS FOR DIV...
Publication number
20240218232
Publication date
Jul 4, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Yenny CHRISTANTI
E21 - EARTH DRILLING MINING
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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...