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Haider J. Abulal
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Dhahran, SA
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last 30 patents
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Patent Grant
Selective zonal isolation
Patent number
12,158,053
Issue date
Dec 3, 2024
Saudi Arabian Oil Company
Mohamed H. Sherief
E21 - EARTH DRILLING MINING
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last 30 patents
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Patent Application
SELECTIVE ZONAL ISOLATION
Publication number
20230184051
Publication date
Jun 15, 2023
Saudi Arabian Oil Company
Mohamed Hassan Sherief
E21 - EARTH DRILLING MINING