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Christopher Scot Daeffler
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Houston, TX, US
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Patents Grants
last 30 patents
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
Emulsions containing water-soluble acid retarding agents and method...
Patent number
12,091,610
Issue date
Sep 17, 2024
Schlumberger Technology Corporation
Christopher Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Diversion acid containing a water-soluble retarding agent and metho...
Patent number
11,692,128
Issue date
Jul 4, 2023
Schlumberget Technology Corporation
Andrey Yakovlev
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods for making and using retarded acid compositions for well st...
Patent number
11,685,858
Issue date
Jun 27, 2023
Schlumberger Technology Corporation
Xiangdong Qiu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous solution and method for use thereof
Patent number
11,603,490
Issue date
Mar 14, 2023
Schlumberger Technology Corporation
Christopher Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Citrate polyester additives for crude oil, mixtures of said additiv...
Patent number
11,549,066
Issue date
Jan 10, 2023
Cameron International Corporation
Christopher S. Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods of controlling viscosity of acids
Patent number
11,530,349
Issue date
Dec 20, 2022
Schlumberger Technology Corporation
Mohan Kanaka Raju Panga
E21 - EARTH DRILLING MINING
Information
Patent Grant
Emulsions containing water-soluble acid retarding agents and method...
Patent number
11,091,689
Issue date
Aug 17, 2021
Schlumberger Technology Corporation
Christopher Daeffler
E21 - EARTH DRILLING MINING
Information
Patent Grant
On the fly mixing of acids and diversion fluids with water-soluble...
Patent number
10,954,432
Issue date
Mar 23, 2021
Schlumberger Technology Corporation
Mohan Kanaka Raju Panga
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Aqueous retarded acid solution and methods for use thereof
Patent number
10,378,325
Issue date
Aug 13, 2019
Schlumberger Technology Corporation
Mohan Kanaka Raju Panga
E21 - EARTH DRILLING MINING
Information
Patent Grant
Preparation method, formulation and application of chemically retar...
Patent number
9,920,606
Issue date
Mar 20, 2018
Schlumberger Technology Corporation
Li Jiang
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
EMULSIONS CONTAINING WATER-SOLUBLE ACID RETARDING AGENTS AND METHOD...
Publication number
20250059434
Publication date
Feb 20, 2025
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher DAEFFLER
E21 - EARTH DRILLING MINING
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
SYSTEM FOR RESERVOIR STIMULATION WITH EXHAUST STREAM CAPTURE
Publication number
20240392654
Publication date
Nov 28, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Anna Beletskaya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW VISCOSITY POLYMER-BASED RETARDED ACID
Publication number
20240360355
Publication date
Oct 31, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Julia FERNANDEZ DEL VALLE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS SOLUTION AND METHOD FOR USE THEREOF
Publication number
20240336830
Publication date
Oct 10, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SINGLE-PHASE ALCOHOL-BASED RETARDED ACID
Publication number
20240309266
Publication date
Sep 19, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Julia Fernandez del Valle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR SINGLE-STAGE TREATMENT OF SILICEOUS SUBTERRANEAN FORMATIONS
Publication number
20240101891
Publication date
Mar 28, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Konstantin Viktorovich Vidma
E21 - EARTH DRILLING MINING
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
COPOLYMER ADDITIVES FOR CRUDE OIL, MIXTURES OF SAID ADDITIVES AND C...
Publication number
20230365854
Publication date
Nov 16, 2023
Cameron International Corporation
Christopher S. Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS FOR MAKING AND USING RETARDED ACID COMPOSITIONS FOR WELL ST...
Publication number
20230279284
Publication date
Sep 7, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Xiangdong Qiu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
EMULSIONS CONTAINING WATER-SOLUBLE ACID RETARDING AGENTS AND METHOD...
Publication number
20230257645
Publication date
Aug 17, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher DAEFFLER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS SOLUTION AND METHOD FOR USE THEREOF
Publication number
20230203364
Publication date
Jun 29, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
EMULSIONS CONTAINING WATER-SOLUBLE ACID RETARDING AGENTS AND METHOD...
Publication number
20210380872
Publication date
Dec 9, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher DAEFFLER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS FOR MAKING AND USING RETARDED ACID COMPOSITIONS FOR WELL ST...
Publication number
20210277302
Publication date
Sep 9, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Xiangdong Qiu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS SOLUTION AND METHOD FOR USE THEREOF
Publication number
20210238474
Publication date
Aug 5, 2021
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS OF CONTROLLING VISCOSITY OF ACIDS
Publication number
20190062621
Publication date
Feb 28, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Mohan Kanaka Raju Panga
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHODS FOR MAKING AND USING RETARDED ACID COMPOSITIONS FOR WELL ST...
Publication number
20180273834
Publication date
Sep 27, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Xiangdong Qiu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DIVERSION ACID CONTAINING A WATER-SOLUBLE RETARDING AGENT AND METHO...
Publication number
20180244982
Publication date
Aug 30, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Andrey YAKOVLEV
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ON THE FLY MIXING OF ACIDS AND DIVERSION FLUIDS WITH WATER-SOLUBLE...
Publication number
20180244981
Publication date
Aug 30, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Mohan Kanaka Raju PANGA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
EMULSIONS CONTAINING WATER-SOLUBLE ACID RETARDING AGENTS AND METHOD...
Publication number
20180244980
Publication date
Aug 30, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher DAEFFLER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AQUEOUS SOLUTION AND METHOD FOR USE THEREOF
Publication number
20170267918
Publication date
Sep 21, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Christopher Daeffler
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
On-site Fuel Combustion
Publication number
20170248308
Publication date
Aug 31, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Sergey Makarychev-Mikhailov
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
AQUEOUS RETARDED ACID SOLUTION AND METHODS FOR USE THEREOF
Publication number
20160298024
Publication date
Oct 13, 2016
SCHLUMBERGER TECHNOLOGY CORPORATION
Mohan Kanaka Raju Panga
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PREPARATION METHOD, FORMULATION AND APPLICATION OF CHEMICALLY RETAR...
Publication number
20150344771
Publication date
Dec 3, 2015
SCHLUMBERGER TECHNOLOGY CORPORATION
Li JIANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...