Core Ontology for Petroleum Installations · INF-UFRGS-Ontologies · CNPq INF-UFRGS-ENERGIA inf.ufrgs.br/ontologies/copi dee69df
Snapshot #1083 — 2026-08-07 16:45:05 odr022_canonical_names ← Back to current
Step 1 — Identity-Giving Function
Function class: —
Process class: —
Step 2 — Genus Proximus
Genus: —
BFO root: —
Step 3 — Differentia Specifica
Axiom expression:
∃bearerOf.DrillingFluidConductionFunction ⊓ ∃hasCharacteristicShape.EnlargedDiameter ⊓ ∃hasLocation.WellheadAssembly
Step 4 — Necessary Parts
  • SideOutlet
Step 5 — Process Participation Signature
Inputs: {'type': 'DrillingFluidPortion', 'count': 1, 'constraints': 'returning from wellbore'}, {'type': 'DrillingTool', 'count': 1, 'constraints': 'entering wellbore'}
Outputs: {'type': 'DrillingFluidPortion', 'count': 1, 'constraints': 'directed to flow line'}, {'type': 'DrillingTool', 'count': 1, 'constraints': 'guided into wellbore'}
Transformation: spatial guidance and flow direction - no material transformation

Status: exported
Axiom mode: —
Updated: 2026-06-28 22:45:58

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