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In situ Development - Oil Sands - Alberta's Energy Heritage
In the early 1980s, commercial in situ oil sands projects started to replace the AOSTRA-sponsored in situ extraction and refining pilot plants. Commercial development progressed from the test pilot plants for four main reasons. First, the industry had experienced technical successes with deep oil sands bitumen extraction at AOSTRA pilot projects.
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Unlocking clean hydrogen from heavy oil reservoirs
Sep 9, 2020In situ means "in the original place". In the case of oil and natural gas development, it refers to processes that occur within the underground resource reservoir. ... the technology could be commercially applied to extract hydrogen from heavy oil and oil sands reservoirs, as well as even declining oilfields, where large quantities of ...
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Restoration approach influences carbon exchange at in-situ oil sands ...
Feb 1, 2021In-situ bitumen extraction methods rely on detailed geophysical information that is acquired using extensive networks of seismic lines and oil sands exploration (OSE) well sites that disturb the boreal forest. Alberta's boreal forest is dominated by peatland ecosystems (Vitt et al. 1997 ).
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Enhanced Environmental Performance in Oil Sands In-situ Water Treatment ...
Enhanced Environmental Performance in Oil Sands In-situ Water Treatment and Steam Generation NEW TECHNOLOGY FOR INSITU OILSANDS FACILITIES OIL SANDS FACILITIES SUMMIT 2017 MAY, 2017, CALGARY, ALBERTA, CANADA Dave Rowley, P. Eng.,1 and Vita Martez, Ph.D.2 1 ConocoPhillips Canada 2 Southern Alberta Institute of Technology
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Carbon intensity of in-situ oil sands operations with direct contact ...
Sep 20, 2022In-situ oil sands recovery processes use once-through steam generation (OTSG). • Steam-Assisted Gravity Drainage recovery process has high greenhouse gas emissions. • Direct contact steam generation (DCSG) injects steam + carbon dioxide into reservoir. • Life cycle assessment results demonstrate that DCSG is better than existing OTSG. •
WhatsApp:+8617329420102Oil Sands Definition - Investopedia
May 26, 2022Oil sands, or tar sands, are sand and rock material that contain crude bitumen — a dense, viscous form of crude oil. Bitumen is too thick to flow on its own, so extraction methods are necessary....
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In Situ Oil Sands: Mining's Hotter, Younger Sibling
Our oil sands operations are near Fort McMurray, Alberta, where we recover bitumen from oil sands through mining and in situ operations. The bitumen from both operations is then upgraded to refinery-ready feedstock and diesel fuel. More about the where and the what of the oil sands can be found on our oil sands resource page. Subscribe to OSQAR
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Oil Sands - Ehs Management System
OIL SANDS - EHS MANAGEMENT SYSTEM OILSANDS SCAFFOLDING STANDARD LMSOO71A Revision Date: Date: 2007-10-15 Last Reviewed on: October 31, 2007 Document Owner: Director, Environment, Health and Safety Document Contact: Director, Environment, Health and Safety TABLE OF CONTENTS Page 1. Purpose 3 2. Standard 3 2.1 Scaffold Materials and Components 3
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Steam assisted gravity drainage - Energy Education
Steam assisted gravity drainage or SAGD is a method that is widely used to extract bitumen from underground oil sands deposits. This method involves forcing steam into sub-surface oil sands deposits to heat the bitumen locked in the sand, allowing it to flow well enough to be extracted. This technology is particularly relevant in Canada because it is the primary method of in situ extraction ...
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COSIA In-Situ Oil Sands Shared Practices for Working in and Around Wetlands
COSIA In-Situ Oil Sands Shared Practices for Working in and Around Wetlands iii Observed Practice How It Is Used Oil sands exploration with a focus on protecting microtopography The natural hump and hollow microtopography of peat is preserved by carefully managing freeze-in activities to avoid peat compression.
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Oil Sands Photos and Premium High Res Pictures - Getty Images
oil sands in situ; oil sands production; oil sands in-situ; 2,670 Oil Sands Premium High Res Photos. Browse 2,670 oil sands stock photos and images available, or search for alberta oil sands or canada oil sands to find more great stock photos and pictures.
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Canadian Natural Resources - Thermal In Situ Oil Sands
Canadian Natural holds some of the best thermal in situ oil sands assets in Canada, providing tremendous value and growth potential. Our thermal assets are located in two of the major oil sands deposits in Western Canada - the Athabasca and the Cold Lake deposits.
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Oil Sands | ConocoPhillips
Oil sands are naturally occurring geologic formations that contain a mixture of water, sand and thick, heavy oil that can be found in many parts of the world. The largest oil sands reserves are located in Canada.
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In situ combustion process (Patent) | OSTI.GOV
U.S. Department of Energy Office of Scientific and Technical Information. Search terms: Advanced search options. ...
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Oil Sands Developers Group About the Oil Sands
There are three deposits of oil sands in Alberta. The largest and most shallow deposit is the Athabasca oil sands area, located near Fort McMurray. The Athabasca is the largest deposit and is the site where all current mining projects are located. The Cold Lake deposit is the second largest and contains only in-situ projects.
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In the oil sands | Reuters
A employee works in the operations room at the McKay River Suncor oil sands in-situ operations near Fort McMurray, Alberta, September 17, 2014. REUTERS/Todd Korol. Tuesday, September 23, 2014.
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Oil sands 101 | Alberta.ca
Most in situ bitumen and heavy oil production comes from deposits buried more than 350 to 600 m below the surface. Steam, solvents or thermal energy make the bitumen flow to the point that it can be pumped by a well to the surface. No tailings ponds are required for in situ methods of recovery. Sand remains in the ground. Only bitumen is removed.
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"Technology renaissance" transforming oil sands in situ production ...
Kevin Birn, IHS Markit director Oil Sands Dialogue, says the steam assisted gravity drainage technology that enables in situ oil sands production is only 16 years old and was due for the next iteration. That next tech generation will likely be linked in one form or fashion to the substitution of solvents for steam.
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OIL SANDS ACQUISITION - AMEC pays $45M for in-situ specialist
CALGARY - AMEC is going to acquire BOWER DAMBERGER ROLSETH ENGINEERING (BDR), a specialist in the in-situ oil sands business, from its owner-managers for $45 million. Based in Calgary, BDR provides specialist technical engineering services to the fast growing 'in-situ' heavy oil, gas and oil production industries. With 85 employees, it has ...
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History of the petroleum industry in Canada (oil sands and heavy oil ...
There are several varieties of in situ technique, but the ones that work best in the oil sands use heat. The first in situ experiment in Alberta took place in 1910, when a Pittsburgh-based outfit, the Barber Asphalt Paving Company, drilled a bore hole into the bitumen and pumped in steam to liquefy the oil. The experiment failed.
WhatsApp:+8617329420102Canadian Oil Sands: Development and Future Outlook
Canadian Oil Sands: Development and Future Outlook National Academies Workshop on Trends in Oil Supply/Demand and Peaking of ... The Nature of the Oil Sands Resource Mining 19% 610,959 In Situ 81% 356,164 Reserves 2003 Production, bbls/day Production Technology 2004 386,164. Oil Sands - What is special? Bitumen Water Bitumen ~10 nm thick Fines
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Oil sands extraction - Energy Education
Oil sands surface mining: In this method, large amounts of oily sand are dug out of the ground and the bitumen is separated from it afterwards through mechanical and chemical processing. In situ oil sands mining : This is a process used to extract bitumen from oil sand that is buried deeply below the ground.
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Fracture Mechanics Analysis in In-Situ Oil Sands Recovery
The success of in-situ recovery of oil from the Alberta Oil Sands depends inlarge measure on the success of formation fracturing to create the initial flowpaths.
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Oil sands - Wikipedia
The largest Canadian oil sands deposit, the Athabasca oil sands is in the McMurray Formation, centered on the city of Fort McMurray, Alberta. It outcrops on the surface (zero burial depth) about 50 km (30 mi) north of Fort McMurray, where enormous oil sands mines have been established, but is 400 m (1,300 ft) deep southeast of Fort McMurray.
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Insitu: Oil Sands Mining Goes Underground - MINING.COM
While it is difficult to say how much oil can be drawn from the porous rock formations found underneath the 140,000 square kilometres that comprise the Alberta oil sands, in situ has been steadily...
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California Tar Sands In-Situ Development to Start - Oil Sands Truth
California Tar Sands In-Situ Development to Start Alberta (& Saskatchewan) Tar Sands Climate Change / Emissions Economics Energy Peak Oil War and Security Water Tri-Valley Drilling Ahead on 8th Horizontal California Vaca Tar Sands Well Posted 12 December 2008
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In Situ | Canada's Oil Sands Innovation Alliance - COSIA
COSIA members with in situ operations will strive to: Approximately 90 per cent of the water used in in situ operations is recycled. The remaining 10 per cent is lost mainly due to reservoir retention and the need to remove water with high concentrations of salts and other dissolved solids to maintain effective operational conditions. This water needs to be replaced to make up for these losses.
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In Situ Technologies and the Canadian Oil Sands | OilPrice
In Situ Technologies and the Canadian Oil Sands. By Al Fin - Dec 31, 2010, 10:41 AM CST. For oil sands that are too deep for surface mining operations, some form of "in-situ" is needed to extract ...
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Pike 1 In-situ Oil Sands Development - Alberta - Research Beam
The "DNECC/BP - Pike 1 In-situ Oil Sands Development - Alberta - Project Profile" is part of Timetric's database of 82,000+ construction projects. Our database includes a 10+ year archive of completed projects, full coverage of all global projects with a value greater than $25 million and key contact details for project managers, owners ...
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Thermal properties of oil sands fluid fine tailings: Laboratory and in ...
Only one full-scale demonstration EPL presently exists in the Alberta oil sands region, Base Mine Lake (BML). BML is an approximately 780-ha lake (Fig. S1) created from an exhausted mining pit...
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Alberta Environment and Parks Oil Sands Information Portal
Approved Oil Sands Mines: Approved In Situ Facilities: Approved Upgraders: Proposed Projects: Inactive Projects: View Total Oil Sands Production: Climate Change. More on Climate Change in Alberta's Oil Sands region: Oil Sands Project Boundaries: Compare across Alberta: Compare across Canada:
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In situ combustion process (Patent) | OSTI.GOV
The U.S. Department of Energy's Office of Scientific and Technical Information
WhatsApp:+8617329420102Alberta's oil sands projects and upgraders - Open Government
Description Presents the locations of oil sands projects and upgraders in the province and indicates their current status (operating, construction, approved, application, or announced). Separate maps are included for each of the Athabasca, Cold Lake, and Peace River regions. Updated September 1, 2017 Tags oil sands upgraders Resources
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In-Situ Oil-Sands Recovery Schemes: (a) Cyclic Steam Stimulation and ...
Production of bitu- men from Canadian oil sands requires 19.2 L per GJ in operations using in-situ production and 94 L per GJ in operations utilizing surface mining 15 . A recent study 16 estimated...
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Oil Sands - CNOOC International Limited
Our oil sands development is an important component of CNOOC International's global portfolio, and the company has an interest in more than 300,000 acres in the Athabasca region ... With these holdings and others, we are strategically positioned for future in-situ oil sands development, with land holdings in many Wood Buffalo prospect areas.
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Husky Oil Operations Limited - Alberta Energy Regulator
AER Directive 054 - Performance Presentations, Auditing, and Surveillance of In Situ Oil Sands Schemes . This document contains forward-looking information prepared and submitted pursuant to Alberta regulatory requirements and is not intended to be relied upon for the purpose of making investment decisions, including without limitation, to ...
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Are Oil Sands Profitable? - Canadians for a Sustainable Society
Oil sands EROIs are 4.5:1 for mining and 3.5:1 for in situ making the sands a poor source of energy - much lower even than solar's ~8:1 or wind's 15:1. But oil is the form of energy the world's current transportation fleet needs making oil sands output more of an energy product than a rich source of energy.
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In Situ Oil Sands | Alberta Energy Regulator
In 2020, in situ oil sands projects improved water use performance for a third consecutive year. The sector used about 16 million m 3 of nonsaline water (24 per cent of all water allocated for in situ oil sands projects) to produce about 550 million BOE.
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