POSC Specifications: Epicentre Version 3.0 | Logical Data Model |
NDT_LENGTH_DIAMETER | (Express) |
A length which has a range suitable to express diameters associated with equipment, holes or procedures normally associated with wells.
Epicentre data type: quantity
Quantity constraint: length tube diameter
Minimum significant figures of quantity: 6
Entity | Attribute |
---|---|
borehole | outer_diameter |
borehole_trajectory_section | outer_diameter |
bottomhole_assembly | inner_diameter |
casing_centralizer | inner_diameter |
casing_shoe | inner_diameter |
core_bit | inner_diameter |
crossover_nipple | smaller_inner_diameter |
crossover_nipple | smaller_outer_diameter |
downhole_choke | choke_diameter |
drillstring_stabilizer | blade_diameter |
drillstring_stabilizer | inner_diameter |
float_collar | inner_diameter |
gas_lift_mandrel | inner_diameter |
hole_opener | cutting_diameter |
hole_opener | running_diameter |
open_borehole_segment | outer_diameter |
packer | inner_diameter |
perforation_set | diameter_crush_zone |
perforation_set | shot_diameter |
perforation_set | shot_length |
pipeline | inner_diameter |
pipeline | nominal_diameter |
pipeline | outer_diameter |
pty_diameter | data_value |
ref_diameter | numeric_value |
sealing_bore | inner_diameter |
sealing_bore | wall_thickness |
standing_valve | inner_diameter |
surface_cable | nominal_diameter |
traveling_valve | inner_diameter |
tubing_anchor | inner_diameter |
wellbore_device | outer_diameter |
wellbore_tubular | drift_diameter |
wellbore_tubular | inner_diameter |
wellbore_tubular | outer_diameter |