Inventor

HALES JOHN HUDSON

US4 patents

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

HALES JOHN HUDSON

2 patents

US9051817B2Jun 9, 2015

Pipe conveyed extendable well logging tool with protector

HALES JOHN HUDSON1 citations35

US9243467B2Jan 26, 2016

Safety system for oil and gas drilling operations

HALES JOHN HUDSON0 citations30

LUDWIG WESLEY NEIL

1 patent

US9376908B2Jun 28, 2016

Pipe conveyed extendable well logging tool

LUDWIG WESLEY NEIL32 citations90

HALLIBURTON ENERGY SERVICES INC

1 patent

US11111762B2Sep 7, 2021

Method and device for multilateral sealed junctions

HALLIBURTON ENERGY SERVICES INC0 citations51