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Experimental Investigation of Near-well Fluid Mechanics on the Scaling Mechanism in Narrow Rectangular Slots
DownloadSpring 2020
This experimental study investigates the effect of near-well fluid mechanics on the scaling failure mechanism specific to SAGD production well. The scaling failure mechanism can be triggered by the pressure drop phenomenon and causes the plugging of the slots in the oilfields. The scale formation...
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Fall 2013
Habibzadeh Gharehbaba, Alireza
The current work presents the results of an experimental study on the effects of submergence on the performance of a submerged hydraulic jump with baffle blocks downstream of a sluice gate. A wide range of Froude numbers, submergence factors, and block sizes, locations and arrangements were...
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Flow Convergence and Pressure Loss Characteristics in Viscous Flow through Rectangular Orifices with Applications in Porous Media
DownloadSpring 2020
The enhanced oil recovery process known as steam assisted gravity drainage (SAGD) uses horizontal wells with perforations on their lateral surfaces to inject steam into, and produce oil from, oilsand reserves. Slotted liners that are used external to these wells serve as screens to minimize sand...
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Oil Sands Mature Fine Tailings Consolidation Through Microbial Induced Calcite Precipitation
Download2014-12-21
Liang, J., Liu, Y., Deng, L., Guo, Z.
The accumulation of mature fine tailings (MFT) in tailings ponds has been a concern of the oil sands industry and regulators for decades. Previous studies and current practices for fine tailings consolidation focus on the addition of inorganic and organic additives to reduce MFT production and...