Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Drilling Equipment
|
| gptkbp:component |
Drill String
|
| gptkbp:diameter |
2 3/8 to 6 5/8 inches
|
| gptkbp:failureMode |
Corrosion
Fatigue Wear |
| gptkbp:feature |
Hollow Cylinder
Threaded Connections Tool Joints |
| gptkbp:function |
Transmit Drilling Fluid
Transmit Rotational Power |
| https://www.w3.org/2000/01/rdf-schema#label |
Drill Pipe
|
| gptkbp:length |
27 to 32 feet
|
| gptkbp:material |
Steel
|
| gptkbp:relatedTo |
gptkb:Kelly
Casing Drill Collar |
| gptkbp:reusable |
Multiple Wells
|
| gptkbp:standardizedBy |
API Specification 5DP
|
| gptkbp:usedIn |
Geothermal Drilling
Oil and Gas Drilling |
| gptkbp:bfsParent |
gptkb:Drill_System
|
| gptkbp:bfsLayer |
5
|