Rig Components & Illustrated Glossary PDF
Before going in deep into its components, we can define the Drilling rig as a complex of equipment and tools that is used in:

- DRILLING

- RE-DRILL OR RE-ENTRIES

- WORKOVERS

Drilling Rig Equipment Systems Components

There are 4 main systems on adrilling rig:

- HOISTING & ROTATION SYSTEM

- POWER GENERATION SYSTEM

- MUD CIRCULATING SYSTEM

- WELL CONTROL SYSTEM

HOISTING & ROTATION SYSTEM COMPONENTS IN DRILLING RIGS

- MAST & SUBSTRUCTURE

- CROWN BLOCK

- TRAVELING BLOCK

- TOP DRIVE

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https://www.drillingmanual.com/drilling-rig-components-illustrated-glossary-pdf/