Inventor

MCFADDEN ANDREW D

US2 patents

Patents

2 patents

US11952887B2Apr 9, 2024

Plunger lift systems and related methods

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY2 citations64

US12252983B2Mar 18, 2025

Plunger lift systems and related methods

EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY0 citations53