# Occupation profile — derrickhand - **ESCO URI:** http://data.europa.eu/esco/occupation/41d4be58-3111-48b5-814a-83117983dd16 - **ESCO code:** 8113.1 - **ISCO-08 group:** 8113 — Well drillers and borers and related workers - **O*NET-SOC:** 47-5023.00 — Earth Drillers, Except Oil and Gas (match: closeMatch) ## Description (ESCO) Derrickhands guide the positions and movements of drill pipes. They control the automated pipe-handling equipment. They are often responsible for the condition of drilling fluids, or "mud". ## Definition nan ## Alternative labels - derrick operator - member of the drilling crew - derrickwoman - derrickman