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The Unit Service provides dimension/measurement and unit definitions. Given two unit definitions, the service also offers conversion parameters in two different parameterizations.

Wellbore Domain Data Management Services including type-safe entity access and optimized accessors for bulk data such as logs, trajectories, checkshots.

The Indexer Queue Service provides a set of APIs that help in forwarding the messages to and from the Storage Service and Indexer Service.

Google Cloud Infrastructure provisioning scripts and templates.

Open Subsurface Data Universe (OSDU) Wellbore-DDMS Worker is a python back-end service used internally by the OSDU Wellbore DDMS. It provides an internal API for accessing Wellbore bulk data.

Domain Data Management Service focused on Well Planning and Well Execution

The Ingestion Workflow service provides a wrapper functionality around the Apache Airflow functions and is designed to carry out preliminary work with files before running the Airflow Directed Acyclic Graphs (DAGs) that will perform actual ingestion of OSDU data.

The Register Service manages subscriptions, action and DDMS registrations in the OSDU.

The Partition Service dynamically pulls the correct connection information at runtime to connect to the correct partition.

The Schema Service enables schema management in the OSDU and offers an implementation of the schema standard.

The CRS Catalog Service enables end-users to make CRS selections, search for CRSs given a number of constraints, download of the entire catalog for local caching, and access to various sub-sets of the catalog.

The CRS Conversion Service provides spatial reference conversions for coordinates. Coordinates are represented by an array of 3D points.

Entitlements service is used to enable authorization in OSDU Data Ecosystem. The service allows for the creation and management of groups.

Legal service is to help ensure data compliance with legal data governance when dealing with data in the Data Ecosystem by managing legal tags

The Dataset Service provides internal and external APIs to allow fetching storage/retrieval instructions for various types of datasets.

The File Service provides internal and external APIs to request for file location data, such as a signed URL per file upload. Using the signed URL, OSDU users will be able to upload their files for ingestion into the system.

This project contains the Production and Reservoir Data Management micro-services which, along with the associated relational data model, as part of Halliburton's contribution.