New PRODML schema available for review

Wednesday, May 30, 2012

Oil and gas data standards organisation Energistics reports that version 1.2.2 of its PRODML standard for production data is available for review.

There is also a new version 2.1.0.1 of its Generic Data Access (GDA) Service interface specifications.

The following changes were made in PRODML version 1.2.2:

The pattern of schemaVersionString was modified to allow the third and fourth digits of the schema version to be any digit from 0 - 9. This change was made to retain compatibility of old examples for use in the new schema.

Addition of new optional elements to Product Flow Expected Port and Unit Properties, Volume Parameter Set and Product Volume Common Properties.

Enhanced enumerations with addition of new elements such as isAbstract, parentKind, measureClass, minimum/maximum values, etc.

Changes to enumerations: addition of new values to Facility Parameter, Reporting Facility, Reporting Product and Reporting Property, and Value Status.

With GDA v2.1.0.1 there was correction to WSDL binding section that was causing problems for some parsers.