From the Canadian Energy Centre

By Deborah Jaremko

Q&A with Mike Verney, executive vice-president, McDaniel & Associates

New analysis commissioned by the Alberta Energy Regulator has increased the province’s natural gas reserves by 440 per cent, bumping Canada into the global top 10.

Alberta’s oil reserves – already fourth in the world – also increased by seven billion barrels.

The report was conducted by Calgary-based consultancy McDaniel & Associates. Executive vice-president Mike Verney explains what it means.

CEC: What are “reserves” and why do they matter?

Verney: ​​Reserves are commercial quantities of oil and gas to be recovered in the future. They are key indicators of future production potential.

For companies, that’s a way of representing the future value of their operations. And for countries, it’s important to showcase the runway they have in terms of the future of their oil and gas.

Some countries that have exploited a lot of their resource in the past have low reserves remaining. Canada is in a position where we still have a lot of meat on the bone in terms of those remaining quantities.

CEC: How long has it been since Alberta’s oil and gas reserves were comprehensively assessed?

Verney: Our understanding is the last fully comprehensive review was over a decade ago.

CEC: Does improvement in technology and innovation increase reserves?

Verney: Technological advancements and innovation play a crucial role in increasing reserves. New technologies such as advanced drilling techniques (e.g., hydraulic fracturing, horizontal drilling), enhanced seismic imaging and improved extraction methods enable companies to discover and access previously inaccessible reserves.

As these reserves get developed, the evolution of technology helps companies develop them better and better every year.

CEC: Why have Alberta’s natural gas reserves increased?

Verney: Most importantly, hydraulic fracturing has unlocked material volume, and that’s one of the principal reasons why the new gas estimate is so much higher than what it was in the past.

The performance of the wells that are being drilled has also gotten better since the last comprehensive study.

The Montney competes with every American tight oil and gas play, so we’re recognizing the future potential of that with the gas reserves that are being assigned.

In addition, operators continue to expand the footprint of the Alberta Deep Basin.

CEC: Why have Alberta’s oil reserves increased?

Verney: We discovered over two billion barrels of oil reserves associated with multilateral wells, which is a new technology. In a multilateral well, you drill one vertical well to get to the zone and then once you hit the zone you drill multiple legs off of that one vertical spot. It has been a very positive game-changer.

Performance in the oil sands since the last comprehensive update has also gone better than expected. We’ve got 22 thermal oil sands projects that are operating, and in general, expectations in terms of recovery are higher than they were a decade ago.

Oil sands production has grown substantially in the past decade, up 70 per cent, from two million to 3.4 million barrels per day. The growth of several projects has increased confidence in the commercial viability of developing additional lands.

CEC: What are the implications of Alberta’s reserves in terms of the province’s position as a world energy supplier?

Verney: We’re seeing LNG take off in the United States, and we’re seeing lots of demand from data centers. Our estimate is that North America will need at least 30 billion cubic feet per day of more gas supply in the next few years, based on everything that’s been announced. That is a very material number, considering the United States’ total natural gas production is a little over 100 billion cubic feet per day.

In terms of oil, since the shale revolution in 2008 there’s been massive growth from North America, and the rest of the world hasn’t grown oil production. We’re now seeing that the tight plays in the U.S. aren’t infinite and are showing signs of plateauing.

Specifically, when we look at the United States’ largest oil play, the Permian, it has essentially been flat at 5.5 million barrels per day since December 2023. Flat production from the Permian is contrary to the previous decade, where we saw tight oil production grow by half a million barrels per day per year.

Oil demand has gone up by about a million barrels a day per year for the past several decades, and at this point we do expect that to continue, at the very least in the near term.

Given the growing demand for oil and the stagnation in supply growth since the shale revolution, it’s expected that Alberta’s oil sands reserves will become increasingly critical. As global oil demand continues to rise, and with limited growth in production from other sources, oil sands reserves will be relied upon more heavily.