Inventor

STOIK RANDY STEVEN

CA5 patents

⚠️ This page may combine multiple inventors who share the name “STOIK RANDY STEVEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT OILWELL VARCO LP

2 patents

US10822924B2Nov 3, 2020

Multi-well bop cellar trailer

NAT OILWELL VARCO LP7 citations79

US7637329B2Dec 29, 2009

Methods and systems for drilling auxiliary holes

NAT OILWELL VARCO LP8 citations79

NOV CANADA ULC

2 patents

US11454067B2Sep 27, 2022

Drill floor support structures

NOV CANADA ULC0 citations58

US11549337B2Jan 10, 2023

Multi-well bop cellar trailer

NOV CANADA ULC0 citations56

DRECO ENERGY SERVICES ULC

1 patent

US9677298B2Jun 13, 2017

Mobile drilling rig

DRECO ENERGY SERVICES ULC24 citations91