Home > Term: drilling rig
drilling rig
A general term for the derrick, power supply, draw works, and other surface equipment necessary in rotary or cable-tool drilling.
- Sõnaliik: noun
- Valdkond/domeen: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
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Looja
- ed.young
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(Milwaukee, United States)
