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Canadian Energy Centre

Canadian energy producers among worlds’ best at limiting gas flaring

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The Nahr Bin Omar oil field and facility near Iraq’s southern port city of Basra on February 11, 2022. In the oilfields of southern Iraq, billions of cubic feet of gas literally go up in smoke, burnt off on flare stacks for want of the infrastructure to capture and process it. (Photo by HUSSEIN FALEH/AFP via Getty Images)

From the Canadian Energy Centre

International comparisons of gas flaring among top oil producers

Canada contributed just 0.7% of the global amount of gas flaring despite being the world’s fourth-largest oil producer

By Ven Venkatachalam and Lennie Kaplan

This Fact Sheet analyzes the upstream oil industry’s record on flaring in Canada relative to other top oil-producing countries. Gas flaring is the burning off of the natural gas that is generated in the process of oil extraction and production. Flaring is relevant because it is a source of greenhouse gas emissions (GHGs) (see Appendix).

In 2022, 138,549 million cubic meters (m3) (or 139 billion cubic meters (bcm)) of flared gases were emitted worldwide, creating 350 million tonnes of CO2 emissions annually. Canada is a significant oil producer; it has the third-largest proven crude oil reserves and is the fourthlargest crude oil producer in the world (Natural Resources Canada, undated), and so contributes to flaring.

Flaring comparisons

This Fact Sheet uses World Bank data to provide international comparisons of flaring. It also draws on U.S. Energy Information Administration (EIA) crude oil production data to compare flaring among the top 10 crude oil producing countries.

Table 1 shows gas flaring volumes in 2012 and 2022. In absolute terms, Russia recorded more flaring than any other country at 25,495 million m3 (25.4 bcm) in 2022, which was 1,628 million m3 (7 per cent) higher than in 2012.

The four countries that are the top GHG emitters through flaring (Russia, Iraq, Iran, and Algeria) accounted for 50 per cent of global gas flaring in 2022.

At 945 million m3, Canada was the eighth lowest flarer in 2022 (23rd spot out of the top 30 countries). It decreased its flaring emissions by 320 million m3 from the 2012 level of 1,264 million m3, a 25 per cent drop.

In 2022, Canada contributed just 0.7 per cent of the global amount of gas flaring despite being the world’s fourth largest oil producer (see Table 1).

Sources: World Bank (undated)

Flaring declined worldwide between 2012 and 2022

Figure 1 shows the change in flaring volumes between 2012 and 2022. Nine countries flared more in 2022 than in 2012, while 21 countries flared less. In the last decade, the global flaring volume decreased by 3 per cent.

  • The three countries that most significantly increased flaring between 2012 and 2022 were the Republic of the Congo (65 per cent), Iran (56 per cent), and Iraq (41 per cent).
  • The three countries that most significantly decreased flaring between 2012 and 2022 were Uzbekistan (-76 per cent), Columbia (-75 per cent) and Kazakhstan (-74 per cent).
  • As noted earlier, flaring fell by 25 per cent in Canada between 2012 and 2022.
Sources: World Bank (undated)

Comparing flaring to increased production

The decreases in flaring in Canada between 2012 and 2022 shown in Table 1 and Figure 1 understate the magnitude of the decline in flaring in the country. That is because Canada’s crude oil production increased by 45 per cent in that period, even as absolute flaring decreased by 25 per cent (see Table 2).

Canada compares very favourably with the United States, which increased crude oil production by 82 per cent and decreased flaring by 16 per cent.

Sources: World Bank (undated) and EIA (2023)

Largest oil producers and flaring intensity

To fully grasp how much more effective Canada has been than many other oil producers in reducing flaring, Table 3 compares both flaring intensity (gas flared per unit of oil production) and crude oil production among the top 10 oil producing countries (which account for 73 per cent of the world oil production).

Canada is the fourth-largest producer of crude oil, and its gas flaring intensity declined by 48 per cenft between 2012 and 2022. Four of the top 10 oil producers witnessed their flaring intensity increase between 2012 and 2022.

Sources: World Bank (undated) and EIA (2023)

Conclusion

Gas flaring contributes to greenhouse gas emissions. However, it is possible for countries to both increase their oil production and still reduce flaring. Canada is one noteworthy example of a country that has significantly reduced flaring not only compared to its increased production of crude oil, but also in absolute terms.


Appendix

Background

Flaring and venting are two ways in which an oil or natural gas producer can dispose of waste gases. Venting is the intentional controlled release of uncombusted gases directly to the atmosphere, and flaring is combusting natural gas or gas derived from petroleum in order to dispose of it.¹ As Matthew R. Johnson and Adam R. Coderre noted in their 2012 paper on the subject, flaring in the petroleum industry generally falls within three broad categories:

  • Emergency flaring (large, unplanned, and very short-duration releases, typically at larger downstream facilities or off-shore platforms);
  • Process flaring (intermittent large or small releases that may last for a few hours or a few days as occurs in the upstream industry during well-test flaring to assess the size of a reservoir or at a downstream plant during a planned process blowdown); and
  • Production flaring (may occur continuously for years while oil is being produced).

To track GHGs from flaring and venting, Environment Canada (2016) defines such emissions as:

  • Fugitive emissions: Unintentional releases from venting, flaring, or leakage of gases from fossil fuel production and processing, iron and steel coke oven batteries, or CO2 capture, transport, injection, and storage infrastructure.
  • Flaring emissions: Controlled releases of gases from industrial activities from the combustion of a gas or liquid stream produced at a facility, the purpose of which is not to produce useful heat or work. This includes releases from waste petroleum incineration, hazardous emission prevention systems, well testing, natural gas gathering systems, natural gas processing plant operations, crude oil production, pipeline operations, petroleum refining, chemical fertilizer production, and steel production.
  • Venting emissions: Controlled releases of a process or waste gas, including releases of CO2 associated with carbon capture, transport, injection, and storage; from hydrogen production associated with fossil fuel production and processing; of casing gas; of gases associated with a liquid or a solution gas; of treater, stabilizer, or dehydrator off-gas; of blanket gases; from pneumatic devices that use natural gas as a driver; from compressor start-ups, pipelines, and other blowdowns; and from metering and regulation station control loops.

1. Many provinces regulate flaring and venting including Alberta (Directive 060) British Columbia (Flaring and Venting Reduction Guideline), and Saskatchewan (S-10 and S-20). Newfoundland & Labrador also has regulations that govern offshore flaring.

Notes

This CEC Fact Sheet was compiled by Ven Venkatachalam and Lennie Kaplan at the Canadian Energy Centre: www.canadianenergycentre.ca. All percentages in this report are calculated from the original data, which can run to multiple decimal points. They are not calculated using the rounded figures that may appear in charts and in the text, which are more reader friendly. Thus, calculations made from the rounded figures (and not the more precise source data) will differ from the more statistically precise percentages we arrive at using source data. The authors and the Canadian Energy Centre would like to thank and acknowledge the assistance of an anonymous reviewer in reviewing the data and research for this Fact Sheet.

References (All links live as of September 23, 2023)

Alberta Energy Regulator (2022), Directive 060: Upstream Petroleum Industry Faring, Incinerating, and Venting <https://bit.ly/3AMYett>; BC Oil and Gas Commission (2021), Flaring and Venting Reduction Guideline, version 5.2 <https://bit.ly/3CWRa0i>; Canada-Newfoundland and Labrador Offshore Petroleum Board (2007), Offshore Newfoundland and Labrador Gas Flaring Reduction <https://bit.ly/3RhKpKu>; D&I Services (2010), Saskatchewan Energy and Resources: S-10 and S-20 <https://bit.ly/3TBrVGJ>; Johnson, Matthew R., and Adam R. Coderre (2012), Compositions and Greenhouse Gas Emission Factors of Flared and Vented Gas in the Western Canadian Sedimentary Basin, Journal of the Air & Waste Management Association 62, 9: 992-1002 <https://bit.ly/3cJRqPd>; Environment Canada (2016), Technical Guidance on Reporting Greenhouse Gas Emissions/Facility Greenhouse Gas Emissions Reporting Program <https://bit.ly/3CVQR5C>; Natural Resources Canada (Undated), Oil Resources <https://bit.ly/3oWWhW0>; U.S. Energy Information Administration (undated), Petroleum and Other Liquids <https://bit.ly/2Ad6S9i>; World Bank (Undated), Global Gas Flaring Data <https://bit.ly/3zXuxGX>.

Alberta

Start-up of Trans Mountain expansion ‘going very well’ as global buyers ink deals for Canadian crude

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A worker at Trans Mountain’s Burnaby Terminal. Photo courtesy Trans Mountain Corporation

From the Canadian Energy Centre

By Deborah Jaremko

Chinese refiner pays about US$10 more for oil off TMX compared to sales value in Alberta

Canada’s oil sands producers are “back in the limelight” for investors following completion of the Trans Mountain pipeline expansion, according to a report by Enervus Intelligence Research.

For the first time in the better part of a decade, there is now breathing room on the system to ship all of the oil producers are able to sell off the coast of B.C.

Up until this May, Trans Mountain was regularly overbooked. Not anymore.

The crude carrier Dubai Angel picked up the first shipment from the long-awaited expansion on May 22, setting sail for China and a customer of oil sands producer Suncor Energy.

Analysts estimate Trans Mountain loaded 20 vessels in June, compared to a pre-expansion average of five per month.

“You’re seeing multiple buyers. It’s going very well,” said Phil Skolnick, managing director of research with New York-based Eight Capital.

“You’re seeing the exact buyers that we always thought were going to show up, the U.S. west coast refineries and as well as the Asian refineries, and there was a shipment that went to India as well.”

The “Golden Weld” in April 2024 marked the mechanical completion and end of construction for the Trans Mountain expansion project. Photo courtesy Trans Mountain Corporation

Canadian crude in demand on the global market

Asian markets – particularly China, where refineries can process “substantial quantities” of extra heavy crude and bitumen – are now “opened in earnest” to Canadian oil, the International Energy Agency (IEA) said in its June Oil 2024 report.

“There’s demand for this crude and people are going to make deals,” said Kevin Birn, chief analyst of Canadian oil markets with S&P Global.

The IEA said Canadian crude will increasingly compete with heavy oil from other countries, particularly those in Latin America and the Middle East.

June’s loading of 20 vessels is slightly lower than the 22 vessels Trans Mountain had targeted, but Skolnick said a few bumps in the project’s ramp-up are to be expected.

“About three months ago, the shippers were telling investors on their calls, don’t expect it to be a smooth ramp up, it’s going to be a bit bumpy, but I think they’re expecting by Q4 you should start seeing everyone at peak rates,” Skolnick said.

Delivering higher prices

Trans Mountain’s expanded Westridge Terminal at Burnaby, B.C. now has capacity to load 34 so-called “Aframax” vessels each month.

One of the first deals, with Chinese refiner Rongsheng Petrochemical, indicates the Trans Mountain expansion is delivering on one of its expected benefits – higher prices for Canadian oil.

Canada’s Parliamentary Budget Office has said that an increase of US$5 per barrel for Canadian heavy oil over one year would add $6 billion to Canada’s economy.

The June deal between Rongsheng and an unnamed oil sands shipper saw a shipment of Access Western Blend (AWB) purchased for approximately US$6 per barrel below the Brent global oil benchmark. That implies an AWB selling price of approximately US$75 per barrel, or about US$10 more than the price received for AWB in Alberta.

Expanded export capacity at the Trans Mountain Westridge Terminal. Photo courtesy Trans Mountain Corporation

More pipeline capacity needed

Oil sands production – currently about 3.4 million barrels per day – is projected to rise to 3.8 million barrels per day by the end of the decade before declining slightly to about 3.6 million barrels per day in 2035, according to the latest outlook by S&P Global.

“Despite the recent completion of the Trans Mountain Expansion project, additional capacity will still be needed, likely via expansion or optimization of the existing pipeline system,” wrote Birn and S&P senior research analyst Celina Hwang in May.

“By 2026, we forecast the need for further export capacity to ensure that the system remains balanced on pipeline economics.”

Uncertainty over the federal government’s proposed oil and gas emissions cap “adds hesitation” to companies considering large-scale production growth, wrote Birn and Hwang.

Global oil demand rising

World oil demand, which according to the IEA reached a record 103 million barrels per day in 2023, is projected to continue rising despite increased investment in renewable and alternative energy.

June outlook by the International Energy Forum (IEF) pegs 2030 oil demand at nearly 110 million barrels per day.

“More investment in new oil and gas supply is needed to meet growing demand and maintain energy market stability, which is the foundation of global economic and social well-being,” said IEF secretary Joseph McMonigle.

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Canadian Energy Centre

What’s next? With major projects wrapping up, what does Canada’s energy future hold

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From the Canadian Energy Centre

By Mario Toneguzzi

‘This is the first time Canada will enter the global marketplace as a global player, so it is an incredibly important change for the industry’

With the recent completions of the Trans Mountain expansion and Coastal GasLink pipelines, and the looming completion of LNG Canada within the next year, there are few major energy projects with the green light for one of the world’s largest and most responsible energy producers.

Which leaves a lingering question: In a world that has put a premium on energy security, what’s next for Canada?

Heather Exner-Pirot, a senior fellow and director of the natural resources, energy and environment program at the Macdonald-Laurier Institute, said Natural Resources Canada’s major projects inventory “has been in a pretty sharp decline since 2015, which is concerning.”

“It’s not just oil and gas but also mining, also electricity . . . It’s the overall context for investment in Canada,” said Exner-Pirot, who is also a special adviser to the Business Council of Canada.

“When we look at BC, we see TMX, Coastal GasLink, very soon LNG Canada will be finishing up. That’s probably in the order of $100 billion of investment that that province will lose.

“So you do start to think about what happens next. But there are some things on the horizon. I think that’s part of it. Other LNG projects where maybe it wasn’t politically popular, it wasn’t a social license, and maybe the labour force was also constrained, and now is opening opportunities.”

recent analysis conducted by Exner-Pirot found that between 2015 and 2023, the number of energy and natural resource major projects completed in Canada dropped by 37 per cent. And those that managed to be completed often faced significant delays and cost overruns.

One notable project Exner-Pirot expects to fill the void is Ksi Lisims LNG, which is being developed on the northwest coast of Canada to export low-carbon LNG to markets in Asia. The project represents a unique alliance between the Nisga’a Nation, Rockies LNG and Western LNG.

Ksi Lisims LNG is a proposed floating LNG export facility located on a site owned by the Nisga’a Nation near the community of Gingolx in British Columbia.

The project will have capacity to produce 12 million tonnes of LNG per year, destined for markets in the Pacific basin, primarily in Asia where demand for cleaner fuels to replace coal continues to grow.

Rendering of the proposed Ksi Lisims floating LNG project. Image courtesy Ksi Lisims LNG

As well, the second phase of the LNG Canada export terminal in Kitimat, B.C. shows increasing signs of moving forward, which would roughly double its annual production capacity from 14 million tonnes to 26 million tonnes, Exner-Pirot added.

While nearby, Cedar LNG, the world’s first Indigenous-owned LNG export facility, is closing in on the finish line with all permits in place and early construction underway. When completed, the facility will produce up to three million tonnes of LNG annually, which will be able to reach customers in Asia, and beyond.

According to the International Energy Agency, the world is on track to use more oil in 2024 than last year’s record-setting mark. Demand for both oil and natural gas is projected to see gradual growth through 2050, based on the most likely global scenario.

Kevin Birn, chief analyst for Canadian oil markets at S&P Global, said despite the Trans Mountain expansion increasing Canada’s oil export capacity by 590,000 barrels per day, conversations have already begun around the need for more infrastructure to export oil from western Canada.

“The Trans Mountain pipeline, although it’s critical and adds the single largest uplift in oil capacity in one swoop, we see production continue to grow, which puts pressures on that egress system,” he said.

Photo courtesy Trans Mountain Corporation

Birn said Canada remains a major global player on the supply side, being the world’s fourth-largest producer of oil and fifth-largest producer of natural gas.

“This is a really important period for Canada. These megaprojects, they’re generational. These are a once-in-a-generation kind of thing,” Birn said.

“For Canada’s entire history of being an oil and gas producer, it’s been almost solely reliant on one single export market, which is the United States. That’s been beneficial, but it’s also caused problems for Canada in that reliance from time to time.

“This is the first time Canada will enter the global marketplace as a global player, so it is an incredibly important change for the industry.”

Exner-Pirot said Canada has the ability to become a major exporter on the energy front globally, at a time when demand is accelerating.

“We have open water from B.C. to our allies in Asia . . . It’s a straight line from Canada to its allies. This is a tremendous advantage,” she said, noting the growth of data centres and AI is expected to see demand for reliable energy soar.

“We are seeing growing electricity demand after decades of plateauing because our fridges got more energy efficient and our washers and dryers got more energy efficient. Now we’re starting to see for the first time in a long time more electricity demand even in developed countries. These are all drivers.”

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