/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / WELL CONDUCTOR CASING STRING

WELL CONDUCTOR CASING STRING

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/WELL_CONDUCTOR_CASING_STRING
Definition A <WELL CONDUCTOR CASING STRING> is a <WELL CASING STRING> being the first casing in the well and used to seal off near-surface water and prevent the walls of the hole from sloughing off or caving.