Updated: 28 October 2026

Ownership Reversions

Planner supports ownership reversions. This is really important for anyone with interests changing over time, and can have a significant impact on net production or economics.

You can specify reversions per asset in the Inventory screen:

To update ownership in bulk via Excel, use the "Import Asset Ownership" option:

You can "open the template" to get start with the import format:

If you're using our direct integration with ARIES, you can import ownership and date based reversions directly. Just be sure to hit "add ownership" in the integration interface:

While only date-based reversions are supported currently, we plan to extend this to other kinds of reversions in the near future.