Inventor

MOFFETT ROSS E

US3 patents

Patents

3 patents

US10215012B2Feb 26, 2019

Apparatus and method of monitoring a rod pumping unit

WEATHERFORD TECH HOLDINGS LLC5 citations70

US11174856B2Nov 16, 2021

Apparatus and methods for counterbalancing a pumping unit

WEATHERFORD TECH HOLDINGS LLC3 citations67

US9976398B2May 22, 2018

Sensing in artificial lift systems

WEATHERFORD TECH HOLDINGS LLC0 citations44