Density reducing additives

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CPC
C09K8/473

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CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE C09K8/00Compositions for drilling of boreholes or wells Compositions for treating boreholes or wells

Current Industry

C09K8/473Density reducing additives

Industries

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Patents Grantslast 30 patents

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
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
Cement slurries, cured cement and methods of making and use of these
- Patent number 12,006,261
- Issue date Jun 11, 2024
- Saudi Arabian Oil Company
- Simone Musso
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
In-situ aerogel type hydraulic cement composition for subterranean...
- Patent number 11,945,993
- Issue date Apr 2, 2024
- Halliburton Energy Services, Inc.
- Abhimanyu Pramod Deshpande
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Compositions and methods for well cementing
- Patent number 11,920,079
- Issue date Mar 5, 2024
- Schlumberger Technology Corporation
- Bipin Jain
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore servicing fluid and methods of making and using same
- Patent number 11,859,123
- Issue date Jan 2, 2024
- Halliburton Energy Services, Inc.
- Rahul Jadhav
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Enhanced carbon sequestration via foam cementing
- Patent number 11,859,122
- Issue date Jan 2, 2024
- Halliburton Energy Services, Inc.
- Samuel J. Lewis
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
System and method of producing foamed cement in a laboratory enviro...
- Patent number 11,833,478
- Issue date Dec 5, 2023
- Halliburton Energy Services, Inc.
- Xueyu Pang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Geopolymer cement slurries, cured geopolymer cement and methods of...
- Patent number 11,820,708
- Issue date Nov 21, 2023
- Saudi Arabian Oil Company
- Khawlah A. Alanqari
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Calcined Saudi calcium bentonite as cement replacement in low-densi...
- Patent number 11,807,805
- Issue date Nov 7, 2023
- King Fahd University of Petroleum & Minerals
- Salaheldin Elkatatny
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Nanoparticle alumina as a cement accelerator and compressive streng...
- Patent number 11,685,853
- Issue date Jun 27, 2023
- Halliburton Energy Services, Inc.
- Thomas Jason Pisklak
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optimized bulk blend formulation based on compressive strength requ...
- Patent number 11,548,831
- Issue date Jan 10, 2023
- Halliburton Energy Services, Inc.
- John Paul Bir Singh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cement compositions including epoxy resin systems for preventing fl...
- Patent number 11,472,998
- Issue date Oct 18, 2022
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- E21 - EARTH DRILLING MINING
Information Patent Grant
Agglomerated zeolite catalyst for cement slurry yield enhancement
- Patent number 11,427,745
- Issue date Aug 30, 2022
- Halliburton Energy Services, Inc.
- Juan Pablo Stacey
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cellulose nanofibers in extended cement systems
- Patent number 11,319,476
- Issue date May 3, 2022
- Schlumberger Technology Corporation
- Andrey Yakovlev
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods for cementing thermal wells
- Patent number 11,261,365
- Issue date Mar 1, 2022
- Schlumberger Technology Corporation
- Cyril Terrier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
System and method of producing foamed cement in a laboratory enviro...
- Patent number 11,192,072
- Issue date Dec 7, 2021
- Halliburton Energy Services, Inc.
- Xueyu Pang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cement compositions including epoxy resin systems for preventing fl...
- Patent number 11,168,243
- Issue date Nov 9, 2021
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Slurry comprising an encapsulated expansion agent for well cementing
- Patent number 10,941,329
- Issue date Mar 9, 2021
- Schlumberger Technology Corporation
- Nicolas Droger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Synthetic hectorite in glass bead suspensions
- Patent number 10,889,746
- Issue date Jan 12, 2021
- Halliburton Energy Services, Inc.
- Peter James Boul
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Low density cementitious compositions for use at low and high tempe...
- Patent number 10,793,764
- Issue date Oct 6, 2020
- Holcim Technology Ltd.
- Nikolaos Vlasopoulos
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Nanocellulose foam stabilizing additive
- Patent number 10,766,813
- Issue date Sep 8, 2020
- Halliburton Energy Services, Inc.
- William Cecil Pearl
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Surfactants for use in liquid suspensions of lightweight beads
- Patent number 10,723,934
- Issue date Jul 28, 2020
- Halliburton Energy Services, Inc.
- Simone E.A. Lumsden
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Compressive grout mix for use in absorbing compressive or deformati...
- Patent number 10,647,904
- Issue date May 12, 2020
- Tony Dimillo
- E21 - EARTH DRILLING MINING
Information Patent Grant
Synthetic hectorite in glass bead suspensions
- Patent number 10,590,327
- Issue date Mar 17, 2020
- Halliburton Energy Services, Inc.
- Peter James Boul
- E21 - EARTH DRILLING MINING
Information Patent Grant
Engineered bead slurries for use in lightweight cement slurries and...
- Patent number 10,570,329
- Issue date Feb 25, 2020
- Halliburton Energy Services, Inc.
- Joseph K. Maxson
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Settable, form-filling loss circulation control compositions compri...
- Patent number 10,544,350
- Issue date Jan 28, 2020
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Settable, form-filling loss circulation control compositions compri...
- Patent number 10,544,351
- Issue date Jan 28, 2020
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Settable, form-filling loss circulation control compositions compri...
- Patent number 10,526,524
- Issue date Jan 7, 2020
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Release of expansion agents for well cementing
- Patent number 10,526,523
- Issue date Jan 7, 2020
- Schlumberger Technology Corporation
- Nicolas Droger
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information 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
Information 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...
Information Patent Application
CEMENT SLURRIES, CURED CEMENT AND METHODS OF MAKING AND USE OF THESE
- Publication number 20240286956
- Publication date Aug 29, 2024
- Saudi Arabian Oil Company
- Simone Musso
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITIONS AND METHODS FOR WELL CEMENTING
- Publication number 20240158686
- Publication date May 16, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Bipin Jain
- E21 - EARTH DRILLING MINING
Information Patent Application
Enhanced Carbon Sequestration via Foam Cementing
- Publication number 20240101888
- Publication date Mar 28, 2024
- Halliburton Energy Services, Inc.
- Samuel J. LEWIS
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHODS FOR SHORTENING WAITING-ON-CEMENT TIME IN A SUBTERRANEAN WELL
- Publication number 20240003222
- Publication date Jan 4, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dominic Perroni
- E21 - EARTH DRILLING MINING
Information Patent Application
CALCINED SAUDI CALCIUM BENTONITE AS CEMENT REPLACEMENT IN LOW-DENSI...
- Publication number 20230287256
- Publication date Sep 14, 2023
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Salaheldin ELKATATNY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS AND METHODS FOR WELL CEMENTING
- Publication number 20230183547
- Publication date Jun 15, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Bipin Jain
- E21 - EARTH DRILLING MINING
Information Patent Application
Enhanced Carbon Sequestration via Foam Cementing
- Publication number 20230118904
- Publication date Apr 20, 2023
- Halliburton Energy Services, Inc.
- Samuel J. LEWIS
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Wellbore Servicing Fluid and Methods of Making and Using Same
- Publication number 20230031506
- Publication date Feb 2, 2023
- Halliburton Energy Services, Inc.
- Rahul JADHAV
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
In-Situ Aerogel Type Hydraulic Cement Composition For Subterranean...
- Publication number 20230036729
- Publication date Feb 2, 2023
- Halliburton Energy Services, Inc.
- Abhimanyu Pramod Deshpande
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CEMENT SLURRIES, CURED CEMENT AND METHODS OF MAKING AND USE OF THESE
- Publication number 20220144703
- Publication date May 12, 2022
- Saudi Arabian Oil Company
- Simone Musso
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FLEXIBLE COMPOSITE
- Publication number 20220089934
- Publication date Mar 24, 2022
- CONCRETE CANVAS TECHNOLOGY LTD.
- Peter Brewin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
System and Method of Producing Foamed Cement in a Laboratory Enviro...
- Publication number 20210379540
- Publication date Dec 9, 2021
- Halliburton Energy Services, Inc.
- Xueyu Pang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Wellbore Servicing Fluid and Methods of Making and Using Same
- Publication number 20210355366
- Publication date Nov 18, 2021
- Halliburton Energy Services, Inc.
- Rahul JADHAV
- E21 - EARTH DRILLING MINING
Information Patent Application
Nanoparticle Alumina As A Cement Accelerator And Compressive Streng...
- Publication number 20210230469
- Publication date Jul 29, 2021
- Halliburton Energy Services, Inc.
- Thomas Jason Pisklak
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Optimized Bulk Blend Formulation Based On Compressive Strength Requ...
- Publication number 20210171405
- Publication date Jun 10, 2021
- Halliburton Energy Services, Inc.
- John Paul Bir Singh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Agglomerated Zeolite Catalyst For Cement Slurry Yield Enhancement
- Publication number 20210130677
- Publication date May 6, 2021
- Halliburton Energy Services, Inc.
- Juan Pablo Stacey
- E21 - EARTH DRILLING MINING
Information Patent Application
Synthetic Hectorite In Glass Bead Suspensions
- Publication number 20200165507
- Publication date May 28, 2020
- Halliburton Energy Services, Inc.
- Peter James Boul
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CEMENT COMPOSITIONS INCLUDING EPOXY RESIN SYSTEMS FOR PREVENTING FL...
- Publication number 20200071596
- Publication date Mar 5, 2020
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- E21 - EARTH DRILLING MINING
Information Patent Application
CEMENT COMPOSITIONS INCLUDING EPOXY RESIN SYSTEMS FOR PREVENTING FL...
- Publication number 20200071595
- Publication date Mar 5, 2020
- Saudi Arabian Oil Company
- Abdullah Al-Yami
- E21 - EARTH DRILLING MINING
Information Patent Application
COMPRESSIBLE GROUT MIX FOR USE IN ABSORBING COMPRESSIVE OR DEFORMAT...
- Publication number 20190359880
- Publication date Nov 28, 2019
- Tony Dimillo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...
- Publication number 20190316022
- Publication date Oct 17, 2019
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CELLULOSE NANOFIBERS IN EXTENDED CEMENT SYSTEMS
- Publication number 20190309211
- Publication date Oct 10, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Andrey Yakovlev
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...
- Publication number 20190276726
- Publication date Sep 12, 2019
- Saudi Arabian Oil Company
- B. Raghava REDDY
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...
- Publication number 20190225861
- Publication date Jul 25, 2019
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...
- Publication number 20190225864
- Publication date Jul 25, 2019
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...
- Publication number 20190225860
- Publication date Jul 25, 2019
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...
- Publication number 20190225863
- Publication date Jul 25, 2019
- Saudi Arabian Oil Company
- B. Raghava Reddy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SLURRY COMPRISING AN ENCAPSULATED EXPANSION AGENT FOR WELL CEMENTING
- Publication number 20190161669
- Publication date May 30, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Nicolas DROGER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Density reducing additives

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Propoxylates for foam enhancement

Methods for shortening waiting-on-cement time in a subterranean well

Cement slurries, cured cement and methods of making and use of these

In-situ aerogel type hydraulic cement composition for subterranean...

Compositions and methods for well cementing

Wellbore servicing fluid and methods of making and using same

Enhanced carbon sequestration via foam cementing

System and method of producing foamed cement in a laboratory enviro...

Geopolymer cement slurries, cured geopolymer cement and methods of...

Calcined Saudi calcium bentonite as cement replacement in low-densi...

Nanoparticle alumina as a cement accelerator and compressive streng...

Optimized bulk blend formulation based on compressive strength requ...

Cement compositions including epoxy resin systems for preventing fl...

Agglomerated zeolite catalyst for cement slurry yield enhancement

Cellulose nanofibers in extended cement systems

Methods for cementing thermal wells

System and method of producing foamed cement in a laboratory enviro...

Cement compositions including epoxy resin systems for preventing fl...

Slurry comprising an encapsulated expansion agent for well cementing

Synthetic hectorite in glass bead suspensions

Low density cementitious compositions for use at low and high tempe...

Nanocellulose foam stabilizing additive

Surfactants for use in liquid suspensions of lightweight beads

Compressive grout mix for use in absorbing compressive or deformati...

Synthetic hectorite in glass bead suspensions

Engineered bead slurries for use in lightweight cement slurries and...

Settable, form-filling loss circulation control compositions compri...

Settable, form-filling loss circulation control compositions compri...

Settable, form-filling loss circulation control compositions compri...

Release of expansion agents for well cementing

Patents Applicationslast 30 patents

GEOPOLYMER COMPOSITIONS AND METHODS

PROPOXYLATES FOR FOAM ENHANCEMENT

CEMENT SLURRIES, CURED CEMENT AND METHODS OF MAKING AND USE OF THESE

COMPOSITIONS AND METHODS FOR WELL CEMENTING

Enhanced Carbon Sequestration via Foam Cementing

METHODS FOR SHORTENING WAITING-ON-CEMENT TIME IN A SUBTERRANEAN WELL

CALCINED SAUDI CALCIUM BENTONITE AS CEMENT REPLACEMENT IN LOW-DENSI...

COMPOSITIONS AND METHODS FOR WELL CEMENTING

Enhanced Carbon Sequestration via Foam Cementing

Wellbore Servicing Fluid and Methods of Making and Using Same

In-Situ Aerogel Type Hydraulic Cement Composition For Subterranean...

CEMENT SLURRIES, CURED CEMENT AND METHODS OF MAKING AND USE OF THESE

FLEXIBLE COMPOSITE

System and Method of Producing Foamed Cement in a Laboratory Enviro...

Wellbore Servicing Fluid and Methods of Making and Using Same

Nanoparticle Alumina As A Cement Accelerator And Compressive Streng...

Optimized Bulk Blend Formulation Based On Compressive Strength Requ...

Agglomerated Zeolite Catalyst For Cement Slurry Yield Enhancement

Synthetic Hectorite In Glass Bead Suspensions

CEMENT COMPOSITIONS INCLUDING EPOXY RESIN SYSTEMS FOR PREVENTING FL...

CEMENT COMPOSITIONS INCLUDING EPOXY RESIN SYSTEMS FOR PREVENTING FL...

COMPRESSIBLE GROUT MIX FOR USE IN ABSORBING COMPRESSIVE OR DEFORMAT...

SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...

CELLULOSE NANOFIBERS IN EXTENDED CEMENT SYSTEMS

SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...

SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...

SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...

SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...

SETTABLE, FORM-FILLING LOSS CIRCULATION CONTROL COMPOSITIONS COMPRI...

SLURRY COMPRISING AN ENCAPSULATED EXPANSION AGENT FOR WELL CEMENTING