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Jawad Al Khalifah
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Jeddah, SA
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Patents Grants
last 30 patents
Information
Patent Grant
ESP blanking plug with sand trap
Patent number
12,215,583
Issue date
Feb 4, 2025
Saudi Arabian Oil Company
Hussain Al Majid
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hydraulic sliding sleeve for electric submersible pump applications
Patent number
12,203,351
Issue date
Jan 21, 2025
Saudi Arabian Oil Company
Hazza G. Al-Otaibi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electric submersible pumping system blanking plug with flapper valv...
Patent number
12,044,115
Issue date
Jul 23, 2024
Saudi Arabian Oil Company
Hussain Al Majid
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sand flushing above blanking plug
Patent number
12,018,537
Issue date
Jun 25, 2024
Saudi Arabian Oil Company
Hussain Al Majid
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sand flushing above blanking plug
Patent number
11,702,914
Issue date
Jul 18, 2023
Saudi Arabian Oil Company
Hussain Al Majid
E21 - EARTH DRILLING MINING
Information
Patent Grant
Controlling fluid flow through a downhole tool
Patent number
11,629,575
Issue date
Apr 18, 2023
Saudi Arabian Oil Company
Jawad Al Khalifah
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
HYDRAULIC SLIDING SLEEVE FOR ELECTRIC SUBMERSIBLE PUMP APPLICATIONS
Publication number
20240240545
Publication date
Jul 18, 2024
Saudi Arabian Oil Company
Hazza G. AL-OTAIBI
E21 - EARTH DRILLING MINING
Information
Patent Application
ELECTRIC SUBMERSIBLE PUMPING SYSTEM BLANKING PLUG WITH FLAPPER VALV...
Publication number
20230313662
Publication date
Oct 5, 2023
Saudi Arabian Oil Company
Hussain Al Majid
E21 - EARTH DRILLING MINING
Information
Patent Application
ESP BLANKING PLUG WITH SAND TRAP
Publication number
20230313661
Publication date
Oct 5, 2023
Saudi Arabian Oil Company
Hussain Al Majid
E21 - EARTH DRILLING MINING
Information
Patent Application
SAND FLUSHING ABOVE BLANKING PLUG
Publication number
20230313624
Publication date
Oct 5, 2023
Saudi Arabian Oil Company
Hussain Al Majid
E21 - EARTH DRILLING MINING
Information
Patent Application
CONTROLLING FLUID FLOW THROUGH A DOWNHOLE TOOL
Publication number
20220243558
Publication date
Aug 4, 2022
Saudi Arabian Oil Company
Jawad Al Khalifah
E21 - EARTH DRILLING MINING