From the Canadian Energy Centre

$35-million Alberta challenge targets next-gen drilling opportunities

‘All transformative ideas are really eligible’

Forget the old image of a straight vertical oil and gas well.

In Western Canada, engineers now steer wells for kilometres underground with remarkable precision, tapping vast energy resources from a single spot on the surface.

The sector is continually evolving as operators pursue next-generation drilling technologies that lower costs while opening new opportunities and reducing environmental impacts.

But many promising innovations never reach the market because of high development costs and limited opportunities for real-world testing, according to Emissions Reduction Alberta (ERA).

That’s why ERA is launching the Drilling Technology Challenge, which will invest up to $35 million to advance new drilling and subsurface technologies.

“The focus isn’t just on drilling, it’s about building our future economy, helping reduce emissions, creating new industries and making sure we remain a responsible leader in energy development for decades to come,” said ERA CEO Justin Riemer.

And it’s not just about oil and gas. ERA says emerging technologies can unlock new resource opportunities such as geothermal energy, deep geological CO₂ storage and critical minerals extraction.

“Alberta’s wealth comes from our natural resources, most of which are extracted through drilling and other subsurface technologies,” said Gurpreet Lail, CEO of Enserva, which represents energy service companies.

ERA funding for the challenge will range from $250,000 to $8 million per project.

Eligible technologies include advanced drilling systems, downhole tools and sensors; AI-enabled automation and optimization; low-impact rigs and fluids; geothermal and critical mineral drilling applications; and supporting infrastructure like mobile labs and simulation platforms.

“All transformative ideas are really eligible for this call,” Riemer said, noting that AI-based technologies are likely to play a growing role.

“I think what we’re seeing is that the wells of the future are going to be guided by smart sensors and real-time data. You’re going to have a lot of AI-driven controls that help operators make instant decisions and avoid problems.”

Applications for the Drilling Technology Challenge close January 29, 2026.

From the Canadian Energy Centre

By Deborah Jaremko

Multilateral designs lift more energy with a smaller environmental footprint

A “weird and wonderful” drilling innovation in Alberta is helping producers tap more oil and gas at lower cost and with less environmental impact.

With names like fishbone, fan, comb-over and stingray, “multilateral” wells turn a single wellbore from the surface into multiple horizontal legs underground.

“They do look spectacular, and they are making quite a bit of money for small companies, so there’s a lot of interest from investors,” said Calin Dragoie, vice-president of geoscience with Calgary-based Chinook Consulting Services.

Dragoie, who has extensively studied the use of multilateral wells, said the technology takes horizontal drilling — which itself revolutionized oil and gas production — to the next level.

“It’s something that was not invented in Canada, but was perfected here. And it’s something that I think in the next few years will be exported as a technology to other parts of the world,” he said.

Dragoie’s research found that in 2015 less than 10 per cent of metres drilled in Western Canada came from multilateral wells. By last year, that share had climbed to nearly 60 per cent.  

Royalty incentives in Alberta have accelerated the trend, and Saskatchewan has introduced similar policy.

Multilaterals first emerged alongside horizontal drilling in the late 1990s and early 2000s, Dragoie said. But today’s multilaterals are longer, more complex and more productive.

The main play is in Alberta’s Marten Hills region, where producers are using multilaterals to produce shallow heavy oil.

Today’s average multilateral has about 7.5 horizontal legs from a single surface location, up from four or six just a few years ago, Dragoie said.

One record-setting well in Alberta drilled by Tamarack Valley Energy in 2023 features 11 legs stretching two miles each, for a total subsurface reach of 33 kilometres — the longest well in Canada.

By accessing large volumes of oil and gas from a single surface pad, multilaterals reduce land impact by a factor of five to ten compared to conventional wells, he said.

The designs save money by skipping casing strings and cement in each leg, and production is amplified as a result of increased reservoir contact.

Here are examples of multilateral well design. Images courtesy Chinook Consulting Services.

Parallel

Fishbone

Fan

Waffle

Stingray

Frankenwells