| POSC Specifications Version 2.2 | Epicentre Logical Data Model |
Subtypes of equipment_item should be moved to subtypes of general_facility.
Consolidated changes: (0859)
All subtypes of equipment_item moved to subtypes of general_facility. Uniqueness rules changed to be consistent with general_facility.
Modified objects:
aircraft (Entity)
aircraft.si (Unique rule)
anchor_winch.si (Unique rule)
electrical_battery.si (Unique rule)
anchor_winch (Entity)
choke.si (Unique rule)
choke (Entity)
coiled_tubing.si (Unique rule)
coiled_tubing (Entity)
coiled_tubing_reel.si (Unique rule)
coiled_tubing_reel (Entity)
coiled_tubing_section.si (Unique rule)
coiled_tubing_section (Entity)
coiled_tubing_unit.si (Unique rule)
coiled_tubing_unit (Entity)
heat_exchanger.si (Unique rule)
heat_exchanger (Entity)
hydrocyclone.si (Unique rule)
hydrocyclone (Entity)
land_vehicle.si (Unique rule)
land_vehicle (Entity)
mechanical_cable.si (Unique rule)
mechanical_cable (Entity)
motor.si (Unique rule)
motor (Entity)
pump.si (Unique rule)
pump (Entity)
pump_liner.si (Unique rule)
pump_liner (Entity)
rheometer.si (Unique rule)
rheometer (Entity)
drilling_rig.si (Unique rule)
rod_pumping_unit.si (Unique rule)
rod_pumping_unit (Entity)
sample_container.si (Unique rule)
sample_container (Entity)
separator.si (Unique rule)
separator (Entity)
shale_shaker.si (Unique rule)
shale_shaker (Entity)
ship.si (Unique rule)
ship (Entity)
valve.si (Unique rule)
valve (Entity)
wellhead.si (Unique rule)
wellhead (Entity)
well_log_sonde.si (Unique rule)
well_log_sonde (Entity)
wireline_cable.si (Unique rule)
wireline_cable (Entity)
wireline_cartridge.si (Unique rule)
wireline_cartridge (Entity)
sensor.si (Unique rule)
sensor (Entity)
recorder.si (Unique rule)
recorder (Entity)
building (Entity)
building.si (Unique rule)
These subtypes of equipment item were already described as subtypes of facility and were deleted. Delete diagram EQW2: Equipment Item Subtypes since there are no more subtypes.
Deleted objects:
directional_survey_tool (Entity)
dst_gauge_adapter (Entity)
kelly_bushing (Entity)
rotary_table (Entity)
tubular_item (Entity)
EQW2:_Equipment_Item_Subtypes (Diagram)
derrick_floor (Entity)
Some of the new subtypes of general_facility originally had names that could be confused with existing entities, so their names were changed. Modify the entity description of drill_pipe_joint to allow the pipe to be "heavy". Use the definition for "drill pipe" from "Manual of Oil and Gas Terms", Williams and Meyers, 8th edition.
Renamed objects:
electrical_battery (Entity), previous name was battery
drilling_rig (Entity), previous name was rig
drill_pipe_joint (Entity), previous name was drill_pipe
As subtypes of equipment_item are moved to general_facility, some also become subtypes of product_flow_network_unit
Modified objects:
product_flow_network_unit (Entity)
separator (Entity)
pump (Entity)