DRILL STEM SUB
ISO 15926-4
ClassOfInanimatePhysicalObject
ID: DRILL_STEM_SUB
| URI: https://standards.iso.org/iso/15926/-4/reference-data-item/DRILL_STEM_SUB
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Hierarchy
Broader / Parent
- DRILLING COMPONENT ISO 15926-4
Narrower / Children
- DRILL STEM BIT SUB
- DRILL STEM BUMPER SUB
- DRILL STEM CATCHER SUB
- DRILL STEM CIRCULATION SUB
- DRILL STEM COLLAR SUB
- DRILL STEM CROSSOVER SUB
- DRILL STEM JUNK SUB
- DRILL STEM LIFT SUB
- DRILL STEM LOWER KELLY VALVE
- DRILL STEM SWIVEL SUB
- DRILL STEM TOOL JOINT SUB
- DRILL STEM UPPER KELLY VALVE
- KELLY
- KELLY SAVER SUB
