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Jeremy O'Neal
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Spring, TX, US
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last 30 patents
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Patent Grant
Systems and methods for reducing bit damage in a landing tool
Patent number
10,900,306
Issue date
Jan 26, 2021
Schlumberger Technology Corporation
Philip G. Trunk
E21 - EARTH DRILLING MINING
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Patent Grant
Drillable latching plug
Patent number
10,669,793
Issue date
Jun 2, 2020
Schlumberger Technology Corporation
Baozhong Yang
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
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Patent Application
SYSTEMS AND METHODS FOR REDUCING BIT DAMAGE IN A LANDING TOOL
Publication number
20180155999
Publication date
Jun 7, 2018
SCHLUMBERGER TECHNOLOGY CORPORATION
Philip G. Trunk
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLABLE LATCHING PLUG
Publication number
20180135370
Publication date
May 17, 2018
Schlumberger Technology Corporation
Baozhong Yang
E21 - EARTH DRILLING MINING