Inventor

SADLIER ANDREAS

US2 patents

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

ARANGO GUILLERMO

1 patent

US8204692B2Jun 19, 2012

System, program product, and method for drilling rig activity accounting visualization

ARANGO GUILLERMO37 citations78

HALLIBURTON ENERGY SERVICES INC

1 patent

US12468693B2Nov 11, 2025

Summary of drilling and operation reports based on a user prompt

HALLIBURTON ENERGY SERVICES INC0 citations50