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Q: What is irreducible oil saturation?
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What is end-point scaling in reservoir simulation?

Oil-WaterSWL = 0.2 SWCR = 0.22 SOWCR = 0.2 KRO = 0.9 KRW = 1 SORW = 0.2 KRORW = 0.8Saturation table end-point scaling (SWCR, SGCR, SOWCR, SOGCR, SWL)SWCR - critical water saturation (that is the largest water saturation for which the water relative permeability is zero)SOWCR - critical oil-in-water saturation (that is the largest oil saturation for which the oil relative permeability is zero in an oil-water system)SWL - connate water saturation (that is the smallest water saturation in a water saturation function table)Relative permeability end-point scaling (KRW, KRG, KRO, KRWR, KRGR, KRORG, KRORW)KRW - relative permeability of water at maximum water saturation parameterKRO - relative permeability of oil at maximum oil saturation parameterKRWR - relative permeability of water at residual oil saturation (or residual gas saturation in a gas-water run) parameterKRORW - relative permeability of oil at critical water saturation parameter


When was Irreducible Mind created?

Irreducible Mind was created in 2007.


What sentence has the word irreducible?

The output is a set of irreducible numerical semigroups containing it.


How do you use irreducible in a sentence?

The output is a set of irreducible numerical semigroups containing it


What is critical water saturation?

critical water saturation (sometimes called Irreducible water saturation) defines the maximum water saturation that a formation with a given permeability and porosity can retain without producing water. This water, although present, is held in place by capillary forces and will not flow. Critical water saturations are usually determined through special core analysis.The critical water value should be compared to the reservoir's in-place water saturation calculated from downhole electric logs. If the in-place water saturation does not exceed the critical value, then the well will produce only hydrocarbons. These saturation comparisons are particularly important in low permeability reservoirs, where critical water saturation can exceed 60% while still producing only hydrocarbons.


what is irreducible?

An irreducible equation is an irreducible polynomial which is equal to zero. A polynomial is irreducible over a particular type of number if it cannot be factorised into the products of two or more lower degree polynomials with coefficients of that type of number. For example, the equation x2 + 1 =0 is irreducible over the real numbers; there are no lower order polynomials, containing only real coefficients, which could be multiplied together to give this equation.


What is irreducible equation?

An irreducible equation is an irreducible polynomial which is equal to zero. A polynomial is irreducible over a particular type of number if it cannot be factorised into the products of two or more lower degree polynomials with coefficients of that type of number. For example, the equation x2 + 1 =0 is irreducible over the real numbers; there are no lower order polynomials, containing only real coefficients, which could be multiplied together to give this equation.


What is residual oil saturation?

Residual oil saturation is oil saturation that can not be produced from an oil reservoir from gas or water displacement. It is usually considered the immobile oil saturation after conventional (gas or water displacement). 1) It is can be based on result from a laboratory test. A core sample (rock sample in the shape of a cylinder) is taken from a reservoir is first saturated with oil and then displaced (pushed out) with water or gas. The test is ended when no more oil can be produced from this core. The oil that can not be pushed out and remains in the core is termed "residual oil." The residual oil to gas displacement may be different from the residual oil from water displacement. The residual oil in this case is a laboratory estimate. 2) It can be based measurement made in a well. If a zone in a reservoir is producing only gas or water, it may be assumed that the oil has been completely displaced. In this case, special tools are lowered in the well and the oil saturation is determined. The residual oil in this case is a field estimate. There are a number of unconventional means (or enhanced recovery techniques) to displace the residual oil. A common means is injection of carbon dioxide or an enriched gas at high pressures which can partially dissolve the residual oil.


Which word closely means irreducible?

atom


What does the expression 'it is what it is' mean?

It is irreducible, it can't be factored.


How do you find an irreducible representation?

Get a Physical Chemistry Book!


When hydrogen atoms are added to an unsaturated oil to cause more complete saturation it produces what?

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