A gap in Alberta's open data
Production data on every well in the province is free and public. Ownership data on the same wells is structurally not.
Alberta publishes an extraordinary amount of data about its oil and gas industry.
Petrinex makes the volumetrics for every well in the province available as a public download — operator, formation, volumes, injection, disposition — monthly, going back to 1962, free, no login. It’s one of the more open production datasets of any major oil jurisdiction. Texas publishes a lot too, but Alberta’s is cleaner at the well level.
About 8% of Alberta’s mineral rights are freehold — privately owned rather than Crown. A further ~10% is federal (national parks, First Nations reserves). The remaining ~81% belongs to the province.
On freehold land, royalties from production flow to whoever owns the minerals underneath rather than to the Crown. Most of that ownership is corporate — railways (CN is one of the largest freehold mineral owners in Alberta, a holdover from a 19th-century land grant), royalty trusts like Prairie Sky and Freehold Royalties, religious organizations, family trusts. Roughly 10% of freehold mineral rights are held by individuals.
The production side of this — what comes out of the ground — is, as above, fully public. The ownership side is not. There is no public registry of freehold mineral rights owners or freehold royalty recipients in Alberta. You can pay Land Titles to pull a certificate of title for a specific legal description and see one owner, but there is no name search, no bulk dataset, no aggregated list. Commercial vendors like geoLOGIC and Enverus compile this from title abstracts for industry clients, but that’s a paid private product, not a public one.
The province itself has the data. It has to. Alberta levies a freehold mineral tax under the Freehold Mineral Rights Tax Act, assessed annually, billed by name to every owner whose share is worth more than $100. The assessments come off the mineral certificate of title. So somewhere in the Alberta Energy ministry there’s a complete list of freehold royalty recipients with names, addresses, and taxable values. That list isn’t published, and publishing it would require legislative authorization because the contents are personal information under FOIPP — the same kind of legislative act BC and Quebec passed when they built their beneficial ownership registries. No comparable bill has been tabled in Alberta.
The Non-Crown Mineral Ownership dataset, which Alberta does publish on open.alberta.ca, is a spatial file showing where in the province the mineral rights are non-Crown — polygons covering every patch of freehold and federal land. The geometry is there. The owner names are not. So the public version of the data answers “where are these rights” but not “whose are they.”
So, that’s the observation. Production data is exceptionally open. Ownership data, on the same wells, is structurally not. Both halves are deliberate — one is published as a matter of regulatory routine, the other is held back as a matter of privacy law. They’re not in tension exactly. They’re just an unusual pair of choices to find sitting next to each other.
I’m wary of reading too much into this as it might be less unusual than I think — Texas and Oklahoma freehold ownership is similarly opaque, and FOIPP-style protections on tax rolls are normal across Canada. It might also be more unusual than I think, in the sense that the production transparency really is unusually deep and the contrast really is unusually sharp.
If you work in Alberta land, freehold royalties, or mineral title abstracting and I’ve gotten any of this wrong — the percentages, the mechanism of the freehold mineral tax, the availability of any registry I missed — I’d like to know. The post is an observation, not a conclusion, and I’d rather correct it than defend it.