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Idalia Ovalle Stevenson
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Sugar Land, TX, US
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Patents Grants
last 30 patents
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Patent Grant
Real time automated control method for wireline downhole debris col...
Patent number
12,338,699
Issue date
Jun 24, 2025
Schlumberger Technology Corporation
Xuedong Yang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Inverted pipe ram protection system
Patent number
10,605,035
Issue date
Mar 31, 2020
Schlumberger Technology Corporation
Rod Shampine
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for isolating a section of a well
Patent number
10,584,555
Issue date
Mar 10, 2020
Schlumberger Technology Corporation
Tauna Lea Leonardi
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
INVERTED PIPE RAM PROTECTION SYSTEM
Publication number
20180087341
Publication date
Mar 29, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Rod Shampine
E21 - EARTH DRILLING MINING
Information
Patent Application
System and Method for Isolating a Section of a Well
Publication number
20170226820
Publication date
Aug 10, 2017
SCHLUMBERGER TECHNOLOGY CORPORATION
Tauna Lea Leonardi
E21 - EARTH DRILLING MINING