Patents/Inventors

Chidirim Enoch Ejim

DhahranSA24 patents

22 Patents

US125350002026
Estimating Downhole Fluid Flow Rate from Esp Equipped with Wireless Sensors
SAUDI ARABIAN OIL COMPANY
0 cites
US124738052025
Inverted Shroud Field Assembly for Gas Accumulation Prevention Above Esps and Method of Use
SAUDI ARABIAN OIL COMPANY
0 cites
US123986172025
Gas-activated Vent Valve Below Packer for Stable Electrical Submersible Pump (ESP) Operation in Gassy Wells
SAUDI ARABIAN OIL COMPANY
0 cites
US122761842025
Reviving a Well Using Through-tubing Cable-deployed Pump
SAUDI ARABIAN OIL COMPANY
0 cites
US122588382025
Flow Regulating Valve
SAUDI ARABIAN OIL COMPANY
0 cites
US121960502025
Logging a Deviated or Horizontal Well
Saudi Arabian Oil Company
0 cites
US120919612024
Methods and Systems for a Downhole Sand Level Device
SAUDI ARABIAN OIL COMPANY
0 cites
US120550212024
Sand Shield for Protecting Inverted Electric Submersible Pump at Shutdown
SAUDI ARABIAN OIL COMPANY
0 cites
US120441012024
Method and System for Power Generation and Use
SAUDI ARABIAN OIL COMPANY
0 cites
US120128312024
Solids Bypass Device for Inverted Electric Submersible Pump
SAUDI ARABIAN OIL COMPANY
0 cites
US119880822024
Downhole Solids Handling in Wells
SAUDI ARABIAN OIL COMPANY
0 cites
US119653962024
Thrust Force to Operate Control Valve
SAUDI ARABIAN OIL COMPANY
0 cites
US119133212024
Downhole Gas-liquid Separator
SAUDI ARABIAN OIL COMPANY
0 cites
US118519742023
Resettable Packer System for Pumping Operations
SAUDI ARABIAN OIL COMPANY
0 cites
US117883912023
Motorized Pump
Saudi Arabian Oil Company
0 cites
US117737032023
Anti-backspin Device for Electrical Submersible Pumps
Saudi Arabian Oil Company
0 cites
US117677412023
Motorized Pump
Saudi Arabian Oil Company
0 cites
US117678502023
Electrical Submersible Pump with Liquid-gas Homogenizer
KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
0 cites
US116863122023
Balancing Axial Thrust in Submersible Well Pumps
Saudi Arabian Oil Company
0 cites
US116618092023
Logging a Well
Saudi Arabian Oil Company
0 cites
US115918992023
Wellbore Density Meter Using a Rotor and Diffuser
Saudi Arabian Oil Company
0 cites
US115665072023
Through-tubing Simultaneous Gas and Liquid Production Method and System
SAUDI ARABIAN OIL COMPANY
0 cites