Inventor

METZ ROBERT W

US3 patents

Patents

3 patents

US10519727B2Dec 31, 2019

High trip rate drilling rig

SCHLUMBERGER TECHNOLOGY CORP3 citations70

US10550650B2Feb 4, 2020

High trip rate drilling rig

SCHLUMBERGER TECHNOLOGY CORP0 citations49

US10865609B2Dec 15, 2020

High trip rate drilling rig

SCHLUMBERGER TECHNOLOGY CORP0 citations44