/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / WELLHEAD ASSEMBLY

WELLHEAD ASSEMBLY

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/WELLHEAD_ASSEMBLY
Definition A <WELLHEAD ASSEMBLY> is a <PRESSURE RATED ARTEFACT> that is the portion of an oil well above ground, and is used to contain the pressure in the well