By derivative work: Mudgineer (talk) Oil_Rig_NT.PNG: Tosaka (Oil_Rig_NT.PNG) [CC-BY-3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
Drilling Rig Components Legend
- 1. Mud tank
- 2. Shale shakers
- 3. Suction line (mud pump)
- 4. Mud pump
- 5. Motor or power source
- 6. Vibrating hose
- 7. Draw-works (winch)
- 8. Standpipe
- 9. Kelly hose
- 10. Goose-neck
- 11. Traveling block
- 12. Drill line
- 13. Crown block
- 14. Derrick
- 15. Monkey board
- 16. Stand (of drill pipe)
- 17. Pipe rack (floor)
- 18. Swivel (On newer rigs this may be replaced by a top drive)
- 19. Kelly drive
- 20. Rotary table
- 21. Drill floor
- 22. Bell nipple
- 23. Blowout preventer (BOP) Annular
- 24. Blowout preventers (BOPs) pipe ram & shear ram
- 25. Drill string
- 26. Drill bit
- 27. Casing head
- 28. Flow line
