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Musa Alnafisah
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Dhahran, SA
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Patents Grants
last 30 patents
Information
Patent Grant
Artificial lift systems using cavitation
Patent number
11,982,164
Issue date
May 14, 2024
Saudi Arabian Oil Company
Rayan A. Alrabaei
E21 - EARTH DRILLING MINING
Information
Patent Grant
Down-hole separator for in-situ gas-lift
Patent number
11,828,154
Issue date
Nov 28, 2023
Saudi Arabian Oil Company
Rayan A. Alrabaei
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sand accumulators to aid downhole pump operations
Patent number
11,371,332
Issue date
Jun 28, 2022
Saudi Arabian Oil Company
Jinjiang Xiao
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
ARTIFICIAL LIFT SYSTEMS USING CAVITATION
Publication number
20240068337
Publication date
Feb 29, 2024
Saudi Arabian Oil Company
Rayan A. ALRABAEI
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWN-HOLE SEPARATOR FOR IN-SITU GAS-LIFT
Publication number
20230220759
Publication date
Jul 13, 2023
Saudi Arabian Oil Company
Rayan A. Alrabaei
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
SAND ACCUMULATORS TO AID DOWNHOLE PUMP OPERATIONS
Publication number
20210324722
Publication date
Oct 21, 2021
Saudi Arabian Oil Company
Jinjiang Xiao
E21 - EARTH DRILLING MINING