Inventor

GRAUWMANS ROB HENDRIKUS GERARDUS MARINUS

NL2 patents

Patents

2 patents

US9938816B2Apr 10, 2018

Optimizing performance of a drilling assembly

SHELL OIL CO9 citations77

US10577914B2Mar 3, 2020

Optimizing performance of a drilling assembly

SHELL OIL CO3 citations66