POSC Specifications: Epicentre Version 3.0 Logical Data Model

ENTITY WELLBORE_DEVICE
ABSTRACT SUPERTYPE OF (ONEOF( bottomhole_assembly, bridge_plug, casing_centralizer, casing_shoe, collar, core_bit, downhole_choke, downhole_motor, downhole_pump, downhole_sensor, drilling_jar, drillstring_stabilizer, drill_bit, drill_collar, drill_pipe_joint, fish, float_collar, gas_lift_mandrel, gas_lift_valve, gauge_adapter, gravel_pack, hole_opener, packer, perforating_gun, plunger, sealing_bore, sliding_sleeve, standing_valve, sucker_rod_segment, sucker_rod_string, traveling_valve, tubing_anchor, underreamer, wellbore_plug))
SUBTYPE OF (wellbore_component_facility);
END_ENTITY; (* wellbore_device *)
Generated on Tue Jul 10 19:39:18 2001
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