Join today and have your say! It’s FREE!

Become a member today, It's free!

We will not release or resell your information to third parties without your permission.
Please Try Again
{{ error }}
By providing my email, I consent to receiving investment related electronic messages from Stockhouse.

or

Sign In

Please Try Again
{{ error }}
Password Hint : {{passwordHint}}
Forgot Password?

or

Please Try Again {{ error }}

Send my password

SUCCESS
An email was sent with password retrieval instructions. Please go to the link in the email message to retrieve your password.

Become a member today, It's free!

We will not release or resell your information to third parties without your permission.

Bullboard - Stock Discussion Forum Questor Technology Inc V.QST

Alternate Symbol(s):  QUTIF

Questor Technology Inc. is a Canada-based environmental emissions reduction technology company. The Company is focused on clean air technologies that safely and cost effectively improve air quality, support energy efficiency and greenhouse gas emission reductions. The Company designs, manufactures and services high-efficiency clean combustion systems that destroy harmful pollutants, including... see more

TSXV:QST - Post Discussion

Questor Technology Inc > Saskatchewan methane
View:
Post by Possibleidiot01 on Mar 01, 2023 10:57am

Saskatchewan methane

Saskatchewan

Sask. oil facilities' methane emissions nearly 4 times more than reported, research suggests

Team from Carleton University in Ottawa measured emissions from 962 heavy oil facilities in Sask.

Methane is a greenhouse gas emitted as a byproduct of oil production that is more potent than carbon dioxide. The oil industry and government are trying to cut methane by 75 per cent by 2030.
 

New research using advanced technology suggests heavy oil facilities in Saskatchewan are releasing almost four times as much of a powerful greenhouse gas as they report to government.

The research, published in the journal Environmental Science and Technology, pioneers new methods of measuring methane emissions that question current industry practice, said author Matthew Johnson, an engineering professor at Carleton University in Ottawa.

"A lot of these [reports] are done on … estimates," said Johnson. "Clearly, they're not very accurate."

Methane is a gas emitted as a byproduct of oil production. It is often rated as 25 times more potent a greenhouse gas than carbon dioxide. Industry and government are trying to cut those emissions by three-quarters, but measuring them has been difficult.

"These are hard measurements," said Johnson.

Industry generally relies on an estimate of how much methane comes to the surface for each barrel of oil, then multiplies that measurement by how much oil is produced. In recent years, several studies using direct measurement from overflying aircraft have thrown doubt on that method.

Johnson said the amount of methane associated with oil is highly variable, which makes calculations based on that ratio unreliable.

Johnson and his colleagues used the latest airborne technology as well as ground-based sensors to measure methane emissions from 962 heavy oil facilities in Saskatchewan that use the so-called CHOPS technology, which uses sand to help force oil to the surface.

They found those sites released 3.9 times as much methane as was reported to government inventories. That's more than 10,000 kilograms per hour, as compared to the nearly 2,700 kilograms per hour industry reports.

"That methane, on its own, would be a significant contribution to the entire inventory of Saskatchewan," said Johnson.

Getting an accurate handle on how much methane industry releases to the atmosphere is important for a couple reasons, Johnson said.

First, industry and the federal government have agreed to cut those emissions by 75 per cent by 2030. Regulations to achieve that goal are expected this year and measuring an accurate starting point will be crucial.

Second, Johnson said getting a reliable, well-by-well analysis of emissions will be important for industry in the future.

Methane emissions do not face the same taxes as carbon dioxide releases, but that's changing. The United States is discussing putting a price on released methane under its Inflation Reduction Act.

Good information will be key to knowing which wells will remain profitable as such price regimes spread, said Johnson.

"If you imagine a price on methane … a lot of these wells would be uneconomic."

However, Johnson's calculations suggest the cost of reducing that methane is low enough that the payback period for not having to pay a methane price could be just two years. And if the value of the oil produced is included, the payback period drops to nine months for many wells.

Even burning the methane off would help, Johnson said.

"Just installing basic combustion mitigation technology is not going to be a deal-breaker for the well, and you can get quite significant methane reductions."

Province says it reduced methane emissions by 66%

Meanwhile, an official with the provincial government said she hasn't examined the study in detail yet, but appreciates that it's Saskatchewan-specific research.

Debby Westerman, executive director of resource management with the Ministry of Energy and Resources, said the type of wells in the study represent only about 10 per cent of the production in the province.

Emissions from CHOPS wells are known to be difficult to measure, so it's not surprising that samples taken at any given time will be higher or lower than the average, Westerman said.

"We will certainly take this report into consideration and have a look at it. We're always looking to improve our measurement and reporting on associated gas."

Westerman said the province has made "great progress" with it's methane action plan, adding that emissions were cut by about 66 per cent between 2015 and 2021.

Comment by AlbertaBLE on Mar 02, 2023 11:23am
Nobody is saying that the opportunities are not there. The opposite. The frustration is that their sales are not reflecting a winning strategy. Unless they are saving a pile of wins for their upcoming results. One can hope 
The Market Update
{{currentVideo.title}} {{currentVideo.relativeTime}}
< Previous bulletin
Next bulletin >

At the Bell logo
A daily snapshot of everything
from market open to close.

{{currentVideo.companyName}}
{{currentVideo.intervieweeName}}{{currentVideo.intervieweeTitle}}
< Previous
Next >
Dealroom for high-potential pre-IPO opportunities