UNSPSCClass
71121600Oil well drilling services
Sub-categories (40)
71121601Well casing crew service71121602Well casing planning services71121603Well casing milling services71121604Coiled tubing drilling services71121605Well completion planning services71121606Conventional well directional drilling services71121607Well directional drilling services71121608Well drilling contract development services71121610Well drilling engineering services71121611Well drilling mud or fluid services71121612Well drilling of water intake well services71121613Well drilling rig monitor services71121614Well drilling solids control71121615Well drilling stabilizing or hole opening services71121616Well drilling supervision71121617Well drilling control services71121618Well drilling other general services71121619Extended reach directional well drilling services71121620Multilateral directional well drilling services71121621Oil country tubular modification or testing services71121622Well drilling pickup or laydown service71121623Well drilling pipe storage71121624Well drilling pipe threading71121625Rat hole well drilling service71121626Short radius directional well drilling services71121627Steerable underreaming while well drilling services71121628Ultra short radius directional well drilling services71121629Underbalanced well drilling services71121630Well planning services71121631Well redrilling or reworking services71121632Well drilling deviation control71121633Oilfield gravel packing services71121634Oilfield hull systems services71121635Rig well pulling crew services71121636Wellhead equipment services71121637Sidetracking with whipstock services71121638Well drilling pipe cleaning service71121639Downhole drilling tubular rental service71121640Tubular running service71121641Rotary steerable directional drilling service
NAICS Mappings
Industries that typically purchase these products/services
2111Oil and Gas Extraction
High confidenceWell drilling services
2131Support Activities for Mining
High confidenceWell drilling services