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Development of modified fractional flow equation for non-darcy flow in computer simulation of oil reservoirs

Upon the depletion of oil reservoir, huge amount of oil is usually left behind. This oil, in some cases double the initial oil recovered, in order to recover the unrecovered oil, different types of secondary oil recovery techniques can be explored. A more common techniques is water flooding which in...

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Format: Conference Proceeding
Published: 2021-06
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LEADER 00000njm a2000000a 4500
001 oai:repository.ui.edu.ng:123456789/9344
042 |a dc 
720 |a Akintola, S. A.  |e author 
720 |a Adeaga, O. A.  |e author 
720 |a Muritala, O. K.  |e author 
260 |c 2021-06 
520 |a Upon the depletion of oil reservoir, huge amount of oil is usually left behind. This oil, in some cases double the initial oil recovered, in order to recover the unrecovered oil, different types of secondary oil recovery techniques can be explored. A more common techniques is water flooding which involve the injection of water into reservoir to displace oil into the wellbore. To determine the relative flow rates of oil and water at any point in a porous flow system while also examining factors such as fluid properties, rock properties, reservoir structural properties, pressure gradient, and flow rate which affect the displacement efficiency of a water flooding project, the fractional flow equation is employed. But the convectional fractional flow equation is applicable just to Darcy flow. The use of Darcy flow equation is not applicable in low permeability sandstone reservoir, hence non Darcy flow have been used one of such equation is the Forcheimer equation, as a result this study is aimed at modifying the Forcheimer equation and validating the new fractional flow equation using literature. The result obtained showed that the proposed equation predicts better than Forcheimer equation. 
024 8 |a ui_inpro_akintola_development_2021 
024 8 |a Proceedings of the 27th SMART iSTEAMS IEEE Conference, held at Accra, Ghana, pp. 31-2 June, pp 407-417 
024 8 |a http://ir.library.ui.edu.ng/handle/123456789/9344 
653 |a Darcy flow 
653 |a Forcheimer equation 
653 |a Water flooding fractional flow equation 
245 0 0 |a Development of modified fractional flow equation for non-darcy flow in computer simulation of oil reservoirs