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Record Tags

Factual reference for the tags required on every OSDU record at Equinor.

Required tags

Every record ingested by a data producer must include:

Tag Requirement
Technical assurance At minimum "Unevaluated"
LRA tag Legal risk classification of the data
Legal tag Country of origin and compliance

LRA tag fields

All OSDU records must include these LRA (Legal Risk Assessment) fields:

Field Description
lra.dataID LRA Data Inventory ID
lra.securityClassification e.g. Internal, Restricted
lra.exportControl Yes / No
lra.inside Yes / No
lra.businessCriticalData Yes / No
lra.soxCriticalData Yes / No
lra.personalData Yes / No
lra.intellectualPropertyRight e.g. Not assessed yet
lra.countryOfOrigin e.g. Norway, Brazil
lra.sourceSystem e.g. SMDA
lra.legalOwnership e.g. Equinor solely

LRA tag overview: LRA tag options

LRA Data Inventory: LRA Data Inventory

LRA example (Brazilian-sourced wellbore)

"lra.dataID": "0526"
"lra.securityClassification": "Internal"
"lra.exportControl": "No"
"lra.inside": "No"
"lra.businessCriticalData": "No"
"lra.soxCriticalData": "No"
"lra.personalData": "No"
"lra.intellectualPropertyRight": "Not assessed yet"
"lra.countryOfOrigin": "Brazil"
"lra.sourceSystem": "SMDA"
"lra.legalOwnership": "Equinor solely"

Technical assurance

Minimum tag (always required):

"data": {
    "TechnicalAssurances": [
        {
            "TechnicalAssuranceTypeID": "namespace:reference-data--TechnicalAssuranceType:Unevaluated:"
        }
    ]
}

Reference values

All reference values: Published Reference Values

Field Possible values
TechnicalAssuranceTypeID Certified, Trusted, Suitable, Unsuitable, Unevaluated
RoleTypeID AccountOwner, SalesRepresentative, TechnicalSupport, ProjectManager, PartyChief, ClientRepresentative, SeniorObserver
DataGovernanceRoleTypeID ExecutiveSponsor, GeneralManager, LegalDataOwner, DataDomainOwner, DataSteward, DataCustodian, SME, EndUser, DataProvider
WorkflowPersonaTypeID All, SeismicProcessor, SeismicInterpreter, Assessor, Geoscientist, ReservoirEngineer, DataScientist, and many more

Full example

"data": {
    "TechnicalAssurances": [
        {
            "TechnicalAssuranceTypeID": "namespace:reference-data--TechnicalAssuranceType:Trusted:",
            "Reviewers": [
                {
                    "RoleTypeID": "namespace:reference-data--ContactRoleType:AccountOwner:",
                    "DataGovernanceRoleTypeID": "namespace:reference-data--DataGovernanceRoleType:SME:",
                    "WorkflowPersonaTypeID": "namespace:reference-data--WorkflowPersonaType:SeismicProcessor:",
                    "OrganisationID": "namespace:master-data--Organisation:SomeUniqueOrganisationID:",
                    "Name": "John Smith"
                }
            ],
            "EffectiveDate": "2020-02-13",
            "Comment": "Free form text from reviewer"
        }
    ]
}

Full documentation: Technical Assurance Guide

See also


Last update: 2026-02-27