Methods or devices for cementing, for plugging holes, crevices, or the like

Industry

CPC
E21B33/13

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B33/00Sealing or packing boreholes or wells

Current Industry

E21B33/13Methods or devices for cementing, for plugging holes, crevices, or the like

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for curing loss-of-circulation in oil and gas...
- Patent number 12,247,465
- Issue date Mar 11, 2025
- Saudi Arabian Oil Company
- Saeed Abdullah Aldossary
- E21 - EARTH DRILLING MINING
Information Patent Grant
Bioderived renewable graphene enhanced cement
- Patent number 12,247,159
- Issue date Mar 11, 2025
- Halliburton Energy Services, Inc.
- Thomas Jason Pisklak
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gel formation from reaction heating
- Patent number 12,247,161
- Issue date Mar 11, 2025
- Saudi Arabian Oil Company
- Hamoud Alqahtani
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for providing a ball-in-place plug activated b...
- Patent number 12,247,458
- Issue date Mar 11, 2025
- Gregoire Max Jacob
- E21 - EARTH DRILLING MINING
Information Patent Grant
Operational protocol for harvesting a thermally productive formation
- Patent number 12,241,660
- Issue date Mar 4, 2025
- Eavor Technologies Inc.
- Matthew Toews
- E21 - EARTH DRILLING MINING
Information Patent Grant
Isolation device with multiple pressure stages to isolate well inte...
- Patent number 12,241,332
- Issue date Mar 4, 2025
- Halliburton Energy Services, Inc.
- David Earl Ball
- E21 - EARTH DRILLING MINING
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
Information Patent Grant
Unidirectional cementing baskets for cement top jobs
- Patent number 12,241,334
- Issue date Mar 4, 2025
- Saudi Arabian Oil Company
- Dautmammet Rejepov
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compositions useful for diverting or stopping fluids in subterranea...
- Patent number 12,234,407
- Issue date Feb 25, 2025
- Finoric, LLC
- Ambrish Kamdar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information 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
System and method for permanent plugging of a petroleum well
- Patent number 12,228,009
- Issue date Feb 18, 2025
- Altus Intervention (Technologies) AS
- Lasse Haugland
- E21 - EARTH DRILLING MINING
Information Patent Grant
Gas-actuated dump bailer
- Patent number 12,221,857
- Issue date Feb 11, 2025
- BiSN Tec Ltd
- Didhiti Talapatra
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole plug
- Patent number 12,221,853
- Issue date Feb 11, 2025
- Chris Molzahn
- 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...
Information 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
Information Patent Grant
Well abandonment tool
- Patent number 12,209,482
- Issue date Jan 28, 2025
- Brett Olson
- E21 - EARTH DRILLING MINING
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
Thermite reaction charge, method for forming a threephased rock-to-...
- Patent number 12,203,337
- Issue date Jan 21, 2025
- INTERWELL P&A AS
- Stian Tøndel
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Plug and abandonment system
- Patent number 12,196,053
- Issue date Jan 14, 2025
- Welltec Manufacturing Center Completions ApS
- Jørgen Hallundbæk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cementing head
- Patent number 12,196,052
- Issue date Jan 14, 2025
- Saudi Arabian Oil Company
- Victor Carlos Costa de Oliveira
- E21 - EARTH DRILLING MINING
Information 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
Information Patent Grant
Well tool device for transporting a heat generating mixture into a...
- Patent number 12,188,313
- Issue date Jan 7, 2025
- Interwell Norway AS
- Espen Hiorth
- E21 - EARTH DRILLING MINING
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
Hybrid composite and dissolvable downhole tool
- Patent number 12,180,802
- Issue date Dec 31, 2024
- INNOVEX DOWNHOLE SOLUTIONS, INC.
- Jeremy Eaton
- E21 - EARTH DRILLING MINING
Information 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
Information 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...
Information Patent Grant
Method and apparatus for plugging
- Patent number 12,168,910
- Issue date Dec 17, 2024
- Wellstrøm AS
- Gert Olav Rege
- E21 - EARTH DRILLING MINING
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
Method relating to well abandonment
- Patent number 12,163,398
- Issue date Dec 10, 2024
- ARDYNE HOLDINGS LIMITED
- Alan Fairweather
- E21 - EARTH DRILLING MINING
Information Patent Grant
Applying internal coatings to wellbore tubulars for workover operat...
- Patent number 12,163,399
- Issue date Dec 10, 2024
- Saudi Arabian Oil Company
- Ali Radi Ssafwany
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
EPOXY RESIN COMPOSITIONS AND USES THEREOF
- Publication number 20250075042
- Publication date Mar 6, 2025
- Westlake Epoxy Inc.
- Matthew SUMPTER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHTWEIGHT COMPOSITE CEMENT COMPOSITIONS AND METHODS OF CEMENTING...
- Publication number 20250075115
- Publication date Mar 6, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Valerie Gisele Helene Lafitte
- E21 - EARTH DRILLING MINING
Information Patent Application
CLAY SWELLING INHIBITOR COMPOSITIONS AND METHODS OF USING SAME
- Publication number 20250066659
- Publication date Feb 27, 2025
- University of Louisiana at Lafayette
- Nelson Antonio CHAVEZ
- E21 - EARTH DRILLING MINING
Information Patent Application
SET ON DEMAND CEMENT
- Publication number 20250059428
- Publication date Feb 20, 2025
- Baker Hughes Oilfield Operations LLC
- Radhika Suresh
- E21 - EARTH DRILLING MINING
Information Patent Application
SET ON DEMAND CEMENT
- Publication number 20250059429
- Publication date Feb 20, 2025
- Baker Hughes Oilfield Operations LLC
- Radhika Suresh
- E21 - EARTH DRILLING MINING
Information Patent Application
Cement Detecting Device
- Publication number 20250059878
- Publication date Feb 20, 2025
- Youngquist Brothers, Inc.
- Harvey Bruce Youngquist
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLHEAD AUTOMATIC POSITIONING METHOD AND SYSTEM OF PLUGGING AND PE...
- Publication number 20250052135
- Publication date Feb 13, 2025
- BAOJI SAFE PETROLEUM MACHINERY CO., LTD.
- Jianbo LI
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE COMPLETION SYSTEM
- Publication number 20250052129
- Publication date Feb 13, 2025
- Welltec Manufacturing Center Completions ApS
- Ricardo Reves VASQUES
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR DROPPING A PUMP DOWN PLUG OR BALL
- Publication number 20250052128
- Publication date Feb 13, 2025
- Gulfstream Services, Inc.
- Phil Barbee
- E21 - EARTH DRILLING MINING
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
HIGH SOLIDS CONTENT FLUID TECHNIQUES
- Publication number 20250043661
- Publication date Feb 6, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Juan-Carlos Santamaria
- E21 - EARTH DRILLING MINING
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
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
METHOD AND SYSTEM FOR SUSPENDING A DRILL STRING AND ISOLATING A WEL...
- Publication number 20250034960
- Publication date Jan 30, 2025
- Aramco Overseas Company UK Ltd
- Rae Younger
- E21 - EARTH DRILLING MINING
Information Patent Application
GAS-GENERATING CHEMICAL HEATING MIXTURES AND DOWNHOLE TOOL ASSEMBLI...
- Publication number 20250034963
- Publication date Jan 30, 2025
- BISN Tec Ltd.
- Andre Levchenko
- 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
Urethane Cement Retainer
- Publication number 20250034966
- Publication date Jan 30, 2025
- Brad SCOGGINS
- E21 - EARTH DRILLING MINING
Information Patent Application
BEHIND CASING WASH AND CEMENT
- Publication number 20250027380
- Publication date Jan 23, 2025
- ConocoPhillips Company
- Lars HOVDA
- E21 - EARTH DRILLING MINING
Information Patent Application
Use of Date Palm Seeds and Rock Salt Diversion Systems in Acid Frac...
- Publication number 20250027379
- Publication date Jan 23, 2025
- Saudi Arabian Oil Company
- Ali Hashim Alabdulmuhsin
- E21 - EARTH DRILLING MINING
Information Patent Application
WELL COMPLETION SYSTEMS AND METHODS
- Publication number 20250020049
- Publication date Jan 16, 2025
- THRU TUBING SOLUTIONS, INC.
- Roger L. SCHULTZ
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR PROVIDING A PERMANENT BARRIER IN A WELL
- Publication number 20250012167
- Publication date Jan 9, 2025
- INTERWELL P&A AS
- Torgeir RUSTEN
- E21 - EARTH DRILLING MINING
Information Patent Application
SETTING A CEMENT PLUG
- Publication number 20250012168
- Publication date Jan 9, 2025
- ConocoPhillips Company
- Lars HOVDA
- E21 - EARTH DRILLING MINING
Information Patent Application
RETRIEVABLE DOWNHOLE HEATER
- Publication number 20250003298
- Publication date Jan 2, 2025
- BISN Tec Ltd.
- Paul Carragher
- E21 - EARTH DRILLING MINING
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
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...
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
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...
Information 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
Information 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
Information 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

Methods or devices for cementing, for plugging holes, crevices, or the like

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for curing loss-of-circulation in oil and gas...

Bioderived renewable graphene enhanced cement

Gel formation from reaction heating

Method and apparatus for providing a ball-in-place plug activated b...

Operational protocol for harvesting a thermally productive formation

Isolation device with multiple pressure stages to isolate well inte...

Cement composition and its relation with compressive strength

Unidirectional cementing baskets for cement top jobs

Compositions useful for diverting or stopping fluids in subterranea...

Composite gels for water shutoff in fractured reservoirs

System and method for permanent plugging of a petroleum well

Gas-actuated dump bailer

Downhole plug

Resin slurry plugging system suitable for fractured-vuggy formation...

Forming high efficiency geothermal wellbores

Well abandonment tool

Self-degrading organogels

Thermite reaction charge, method for forming a threephased rock-to-...

Plug and abandonment system

Cementing head

Grouting and water blocking method for directional hole with large...

Well tool device for transporting a heat generating mixture into a...

Method for preventing stratal water from breaking through into bott...

Hybrid composite and dissolvable downhole tool

System for maintaining reversible dynamic range control information...

Propoxylates for foam enhancement

Method and apparatus for plugging

Cross-linked plugging agent stimulated by high density brine and pr...

Method relating to well abandonment

Applying internal coatings to wellbore tubulars for workover operat...

Patents Applicationslast 30 patents

EPOXY RESIN COMPOSITIONS AND USES THEREOF

LIGHTWEIGHT COMPOSITE CEMENT COMPOSITIONS AND METHODS OF CEMENTING...

CLAY SWELLING INHIBITOR COMPOSITIONS AND METHODS OF USING SAME

SET ON DEMAND CEMENT

SET ON DEMAND CEMENT

Cement Detecting Device

WELLHEAD AUTOMATIC POSITIONING METHOD AND SYSTEM OF PLUGGING AND PE...

DOWNHOLE COMPLETION SYSTEM

METHOD AND APPARATUS FOR DROPPING A PUMP DOWN PLUG OR BALL

COMPOSITE GELS FOR WATER SHUTOFF IN FRACTURED RESERVOIRS

HIGH SOLIDS CONTENT FLUID TECHNIQUES

FORMULATION AND SETUP METHOD OF IN-SITU DISSOLVABLE PLUG

METHOD FOR IMPROVING OIL AND GAS WELL PRODUCTIVITY AND ENCAPSULATED...

METHOD AND SYSTEM FOR SUSPENDING A DRILL STRING AND ISOLATING A WEL...

GAS-GENERATING CHEMICAL HEATING MIXTURES AND DOWNHOLE TOOL ASSEMBLI...

PHOTOPOLYMER CURING FOR WATER SHUT-OFF

Urethane Cement Retainer

BEHIND CASING WASH AND CEMENT

Use of Date Palm Seeds and Rock Salt Diversion Systems in Acid Frac...

WELL COMPLETION SYSTEMS AND METHODS

METHOD FOR PROVIDING A PERMANENT BARRIER IN A WELL

SETTING A CEMENT PLUG

RETRIEVABLE DOWNHOLE HEATER

METHOD FOR TAKING A CORE SAMPLE OF A FORMATION

SUBTERRANEAN WATER CONTROL USING SWELLABLE ELASTOMERIC PARTICLES

High Temperature Suspension Additive For Wellbore Treatments

PREVENTING WATER PRODUCTION IN SUBTERRANEAN FORMATIONS

STIMULATING WELLS CREATED BY UNDERBALANCED COILED TUBING DRILLING

JOINT ASSEMBLY, PRODUCTION WELL MANUFACTURING METHOD, AND GAS PRODU...

NANOSILICA-BASED COMPOSITION FOR PROVIDING WATER SHUT OFF TO SUBTER...