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Jose D. Brana
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Cypress, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for controlling a drilling operation
Patent number
12,055,030
Issue date
Aug 6, 2024
Weatherford Technology Holdings, LLC
Jose D. Brana
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling system and method using calibrated pressure losses
Patent number
11,643,891
Issue date
May 9, 2023
Weatherford Technology Holdings, LLC
Jose D. Brana
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automatic compensation for surge and swab during pipe movement in m...
Patent number
11,047,224
Issue date
Jun 29, 2021
Weatherford Technology Holdings, LLC
Sayamik N. Ameen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Choke control tuned by flow coefficient for controlled pressure dri...
Patent number
9,995,098
Issue date
Jun 12, 2018
Weatherford Technology Holdings, LLC
Jose D. Brana
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A DRILLING OPERATION
Publication number
20230366307
Publication date
Nov 16, 2023
Weatherford Technology Holdings, LLC.
Jose D. BRANA
E21 - EARTH DRILLING MINING
Information
Patent Application
Automatic Compensation for Surge and Swab During Pipe Movement in M...
Publication number
20210062635
Publication date
Mar 4, 2021
Weatherford Technology Holdings, LLC.
Sayamik N. Ameen
E21 - EARTH DRILLING MINING
Information
Patent Application
Drilling System and Method Using Calibrated Pressure Losses
Publication number
20200386066
Publication date
Dec 10, 2020
Weatherford Technology Holdings, LLC.
Jose D. Brana
E21 - EARTH DRILLING MINING
Information
Patent Application
Choke Control Tuned by Flow Coefficient for Controlled Pressure Dri...
Publication number
20160102511
Publication date
Apr 14, 2016
Weatherford Technology Holdings, LLC.
Jose D. Brana
E21 - EARTH DRILLING MINING