Alberta Electronic Transfer System support and online learning, Oil sands public offerings, results and sales. Although each deposit has its own distinct character, they are all covered by a layer of overburden consisting of muskeg, glacial tills, sandstone and shale. Only 20 percent of the oil sands lie near the surface where they can easily be mined, and these deposits flank the Athabasca River. American Association of Petroleum Geologists. (2011, November 10). Contrary to some exaggerated reports, the current active mining footprint is about 990 km2 – an area slightly larger than the City of Calgary.
Champion, shown here ca.

(n.d.). In the 2013–2014 fiscal year, the Alberta government reported that “synthetic crude oil and bitumen royalty [from oil companies] accounted for about $5.2 billion or almost 55 per cent of Alberta’s $9.6 billion non-renewable resource revenue.”. Alberta’s oil sands: Hard evidence, missing data, new promises. In the remaining regions, however, the bitumen must be extracted through other methods.

The sand is rinsed with hot water to separate the oil, and then the sand and wastewater are stored in “tailings ponds,” which have smooth tan or green surfaces in satellite images. Tailings ponds contain a number of toxins that can leak into the groundwater or the Athabasca River. Source: University of Alberta Archives, 69-152-003, Karl Clark and Sidney Blair built a model oil sands separation plant in the basement of the University of Alberta power plant. Bitumen—a very thick and heavy form of oil (also called asphalt)—coats grains of sand and other minerals in a deposit that covers about 142,200 square kilometers (54,900 square miles) of northwest Alberta. The geology of the deposits in the two countries is generally rather similar. It is a trend that is likely to continue since permits have been approved to expand mines in this region. But the pipeline, known as Keystone XL, has not been approved by the U.S. government. Oil sands projects production history graph. These fields are located in the Athabasca-Wabasca, Cold Lake, and Peace River areas and occupy an area of approximately 140,000 sq km (54,054 sq. Source: University of Alberta Archives, 77-128-13, Max Ball, ca. The rest of the oil sands are buried more than 75 meters below ground and are extracted by injecting hot water into a well that liquefies the oil for pumping. Canada’s oil sands are located almost exclusively in northern Alberta in three deposits that lie in the McMurray Formation, a layer of shale, sandstone and oil sand, formed during the Cretaceous period. The world's largest deposits of oil sands are in Venezuela and Canada. The Mildred Lake Mine also shows evidence of growth. In 2010, surface mines produced 356.99 million barrels of crude oil, while in situ production (the hot water wells) yielded 189.41 million barrels of oil. Alberta's oil sands has the third largest oil reserves in the world, after Venezuela and Saudi Arabia.

(2009, January 20). Charpentier, A.D., Bergerson, J.A., MacLean, H.L. BP Canada holds interests in three oil sands assets in the Athabasca region of northeast Alberta. Gas over bitumen occurs when natural gas pools are found above bitumen reservoirs. Human Presence Dept. Alberta Electronic Transfer System support and online learning Guides and training modules for using the Electronic Transfer System (ETS) site. TransCanada has proposed building a pipeline to bring oil from the Athabasca oil sands directly to refineries in the United States. Satellite imagery shows greening after 2011. Crude bitumen production (mined and in situ) totaled about 2.8 million barrels per day (bbl/d) in 2017. Named for the river that meanders through it, the Athabasca Oil Sands is the largest of the three areas, the so-called “elephant pool.” It spans an area of about 93,000 sq km (35,908 sq. Government of Alberta.

Learn more.

Source: Provincial Archives of Alberta, J3672.2, A map of Alberta shows AOSTRA/industry in situ pilot projects that emerge in the 1970s and 1980s Source: Courtesy of Alberta Innovates, A news story published in the Winnipeg Tribune on February 4, 1975, reports the anticipated agreement that enables completion of the Syncrude consortium’s mega-project. These images from Landsat satellites show the growth of surface mines over the Athabasca oil sands between 1984 and 2016. "Unconsolidated" in this context means that the sands have high porosity, no significant cohesion, and a tensile strength close to zero. Only Venezuela and Saudi Arabia have greater oil resources than Canada. Land U.S. Department of State. While conventional oil has held steady, oil sands output has gone up from 1 million barrels per day in 2005 to 2.4 million barrels per day in 2015. Since then, oil sands production has outpaced conventional oil production. Guides and training modules for using the Electronic Transfer System (ETS) site.

The Athabasca River runs through the center of the scene, separating two major operations. Cookies also allow us and our partners to show you relevant ads when you visit our site and other 3rd party websites, including social networks.

Oil sands deposits are found in dozens of countries throughout the world. The mining and extraction process releases sulfur oxides, nitrogen oxides, hydrocarbons, and fine particulate matter into the atmosphere. The panel warned, however, that the mines may impact health as they expand over coming decades. NASA Goddard Space Learn about oil sands royalty guidelines, reporting, rates of return and interest rates. Alberta's oil sands are the third-largest proven crude oil reserve in the world. Also requiring in situ methods is the Peace River area, which is around 29,000 sq km (11,197 sq. Pit mines can grow to more than 80 meters depth, as massive trucks remove up to 720,000 tons of sand every day. By comparison, 27 to 58 kilograms of carbon dioxide are emitted in the conventional production of a barrel of crude oil. It takes two tons of sand to produce one barrel of crude oil. mi.). (2011, April 7). (2011, September).
The effort produced the equivalent of 86 to 103 kilograms of carbon dioxide for every barrel of crude oil produced. Oil sands tenure refers to the system through which Crown-owned mineral rights are leased and administered. Forests must be cleared for both open-pit and in situ mining. In. Alberta Geological Survey. Site traffic information and cookies. Government of Alberta. U.S. delays decision on pipeline until after election.

The sands are saturated with oil which has prevented them from consolid… Syncrude operations near Mildred Lake north of Fort McMurray, late 1970s Source: Courtesy of Syncrude Canada Ltd. AOSTRA-sponsored technology develops through the late 1970s and early 1980s; the Cyclic Steam Stimulation bitumen recovery process injects steam through one well below the base of the oil sands, resulting in a heat zone that mobilizes the bitumen so that it can be pumped to the surface through a second production well.

Government of Alberta. New public health measures are in place to help stop the spread.

The mining companies pledged to plant grasses on the site. COVID-19: Cases are rising in the City of Calgary and the Edmonton Zone. The oil sands contain enough oil to produce 2.5 million barrels of oil per day for 186 years.

and Frosch, D. (2011, November 10). Collectively, Alberta’s oil sands contain about an estimated 168 billion barrels of oil.

World of Change.

They are vast heavy oil, extra-heavy oil, and/or bitumen deposits with oil heavier than 20°API, found largely in unconsolidated sandstoneswith similar properties. The economic benefits extend beyond Alberta. 1900 Source: Glenbow Archives, PA-3920-1, Sidney Ells at Clearwater River tar sands plant, August 1931 Source: Canada. The main deposits are found within Cretaceous rocks in Venezuela and Canada. According to a 2003 estimate, Alberta has the capacity to produce 174.5 billion barrels of oil. Public offerings and sales results for oil sands. In this series of images, the large tailings pond from the 1967 mine was gradually drained and filled in. Great Canadian Oil Sands opened the first large-scale mine in 1967, but growth was slow until 2000 because the global cost of a barrel of oil was too low to make oil sands profitable. Source: University of Alberta Archives, 69-97-457, Absher’s set-up on Saline Creek, near Fort McMurray, 1929 Source: University of Alberta Archives, 77-128-27, Prospectus for the International Bitumen Company Ltd., n.d. Broder, J.M. Tar Sands, Athabasca River, Alberta, n.d.Source: Geological Survey of Canada/Library and Archives Canada, PA-038166, Drilling plant at Victoria, Alberta, 1898 Source: Glenbow Archives, NA-302-11, Alfred von Hammerstein on horseback, ca. We use cookies to collect and analyse information on our site's performance and to enable the site to function.

U.S. Energy Information Administration. Source: The Winnipeg Tribune. Because it takes energy to mine and separate oil from the sands, oil sands extraction releases more greenhouse gases than other forms of oil production. The first mine (from 1967, now part of the Millennium Mine) is visible near the Athabasca River in the 1984 image.

.

What Happens If You Drop Below Full Time With Financial Aid, Rio Grande Valley Population, Juloos Meaning In Arabic, Pink The Truth About Love Wikipedia, Provincial Vote, Black Hornet Prs, Lulworth Village, George Harrison Beatles Songs, Hindu Kush Strain, Buy Ogi Frames Online, Dragon Quest 11 Level Chart, Blendtique 2020, Pes Refinery Philadelphia, Ben Roethlisberger Wife, Measure For Measure Pdf, Eagles Band 2018, Gibson Press Release, Used To This Camila Cabello Meaning, Stefan Logan Stats, Tonight With Boy Abunda Episodes, Cowboys Eagles 2011, Polk 12, Jenny From The Block Remix, Psycho-pass: Sinners Of The System Case 2 Watch, Cooper City Breaking News Today, Lord Of War Ending, Authentic Kiss Autographs, Tayside Weather, Fields Golden Gate Park Crossword, West Miami Zip Codes Map, Door App, Flame Joyful Noise Vs Dark Horse, Cenovus Energy News, Metallica Signed Vinyl, Japanese Delinquent, Distance From London To Sandringham Estate, Pll Waterdogs Jersey, Fox News Kansas, Karen Haircut Name, What He Is Doing Meaning In Urdu, Wanda Stock, Used Toyota Corolla In Qatar, Kiryu Coco Youtube, Inspiration In Arabic, I Got You Lyrics Ciara, Former Channel 4 News Anchors Detroit, Raiders Vs Seahawks 2021, Uk Visa Refusal Letter, Fox 3 Weather, Summa Theologica Amazon, Kodak Black Instagram, Florida Gators Black Uniforms, Cowboys Vs Jets 2019 Full Game, Custom Tack, Lego Batcave Instructions 70909, Oldies Station Utah, Watch Binibining Pilipinas 2019,