Amr Mohamed Zahran

7 Patents

• US124422792025

  Multi-stage Plunger Hydrocarbon Lifting

  Saudi Arabian Oil Company

  0 cites
• US123788522025

  Flexible Anvil for a Plunger Lift System

  Saudi Arabian Oil Company

  0 cites
• US123452512025

  Wellbore Lift System with Spring-assisted Plunger

  Saudi Arabian Oil Company

  0 cites
• US121735892024

  Downhole Catcher for Wellbore Plunger

  Saudi Arabian Oil Company

  0 cites
• US120986042024

  Downhole Tubing Disconnect Tool

  Saudi Arabian Oil Company

  0 cites
• US120849532024

  Frac Enabled Wear Bushing for Tubing Head Spool

  SAUDI ARABIAN OIL COMPANY

  0 cites
• US115427972023

  Tapered Multistage Plunger Lift with Bypass Sleeve

  Saudi Arabian Oil Company

  0 cites