Blog Center
  1. Home >
  2. Blog >
  3. Blog Detail
Blog Show

Open pit method of mining bitumen

Open Pit Mining Pros & Cons | eHow. Open Pit Mining Pros & Cons. Open pit mining -- or strip mining -- is an extraction process for ore or fossil fuels that takes place at the surface of a mining

  • Oil Sands Processes - NRCan

    Oil Sands Processes - NRCan

    Open Pit Mining. After identifying the potential source of bitumen, the area is cleaned and overburden is removed to ensure the smooth and continuous recovery of oil sands. Once the land is cleaned, it is ready to mine. The first step is to collect the oil sands ore from the ground and transport it to a crushing facility

    Get Price
  • In Situ method of producing oil. What is a In Situ method

    In Situ method of producing oil. What is a In Situ method

    Feb 11, 2021 There are 2 different methods of producing oil from oil sands: open-pit mining and in situ (latin, meaning in place ) technology. Bitumen close to the surface is mined. Bitumen deep within the ground is produced in situ using specialized extraction techniques

    Get Price
  • Oil Sands Extraction: Methods, Processes and Effects - Oil

    Oil Sands Extraction: Methods, Processes and Effects - Oil

    Apr 14, 2021 Open pit mining uses three to four barrels of freshwater to produce one barrel of bitumen. 8 In situ extraction requires about 0.4 barrels of freshwater for each barrel of crude. 9 Overall, the oil sands industry consumes three barrels of freshwater for every one barrel of oil produced. 10. Methods of extracting oil sands

    Get Price
  • Exploration and production practice of oil sands in

    Exploration and production practice of oil sands in

    Mar 12, 2020 The geologic reserves of oil sands are calculated with the method of weight percentage of bitumen. Open-pit mining practices and SAGD double horizontal well development tests are carried out, and good effects are obtained in SAGD production. At present, Fengcheng oil sands have been developed on a large scale with SAGD technology

    Get Price
  • Oil Sands Quest: The Search for Syncrude Oil from Oil

    Oil Sands Quest: The Search for Syncrude Oil from Oil

    May 06, 2010 Open Pit Mining and In-situ processing of Oil Sands. Oil sands are composed of about 80% sand, 6% clay, 4% water and 10% bitumen. They are found in 40-60 meter thick layers under a covering of peat, clay and sand. Two methods are used to extract the sands and bitumen; open pit mining and in-situ processing. This method is used if the sands can

    Get Price
  • Tar Sands by Alex MacLean (22PH) — Atlas of Places

    Tar Sands by Alex MacLean (22PH) — Atlas of Places

    Only 20 percent of bitumen can be extracted using open pit mining methods, which involves large scale excavation of the land with huge hydraulic power shovels and 400-ton heavy hauler trucks. Surface mining leaves toxic tailings ponds. In contrast, in situ uses more specialized techniques such as steam-assisted gravity drainage (SAGD)

    Get Price
  • Company plans to strip mine oil sands in northwest ... - Al

    Company plans to strip mine oil sands in northwest ... - Al

    May 02, 2014 MS Industries intends to recover bitumen exclusively through open pit mining, eschewing the more controversial method of injecting steam into wells to

    Get Price
  • (PDF) Oil Mining: A Breakthrough Method for Boosting Oil

    (PDF) Oil Mining: A Breakthrough Method for Boosting Oil

    3. Surface extractive mining, especially open pit mining, would apply to deeper reservoir and would systemically remove overburden and heavy oil from the deepening pit. Surface mining method is generally capable of maintaining high production levels because the simplicity and versatility of this method

    Get Price
  • Oil Sands Water Treatment and Recovery Solutions

    Oil Sands Water Treatment and Recovery Solutions

    A great deal of processing is required to separate this bitumen from the associated soil and other debris. One of the two most common ways to recover bitumen from oil sands is through open pit mining of deposits which lie near the surface. Oil sands deposits which lie within 75 meters of the surface are typically recovered via mining

    Get Price
  • NORTHEASTERN ALBERTA, CANADA

    NORTHEASTERN ALBERTA, CANADA

    and bitumen has grown in recent years. Bitumen in northern Alberta, Canada, is extracted by two methods, in situ well-based approaches and truck and shovel open pit mining. The latter method produces tails during separation of bitumen from the sand. The tails, a mixture of process-affected water, residual hydrocarbons, brine, silts

    Get Price
  • Oil Sands Mining — Productions — Student Energy

    Oil Sands Mining — Productions — Student Energy

    Oil sands are a mixture of sand, water, clay and bitumen found in several locations around the globe, with the largest reserve located in Alberta, Canada. Oil sand can be upgraded into synthetic crude oil and other petroleum products 1. There are two different methods of producing oil from oil sands: open-pit mining and in situ.Bitumen that is close to the surface (less than 75 metres) is mined

    Get Price
  • Mining for Bitumen | Oil Sands Magazine

    Mining for Bitumen | Oil Sands Magazine

    Jun 30, 2016 Although exact circuit configurations vary among the operations, a typical oil sands mining facility consists of the following unit operations: an open-pit (or surface) mine. a bitumen production circuit where the bitumen is separated from the solids and water. a tailings storage facility or pond, where solids are stored and process water is

    Get Price

Latest Blog

toTop
Click avatar to contact us