The image above represents the Vasquez-Beggs Gas Solubility.

To compute for the Vasquez-Beggs gas solubility, five essential parameters are needed and these parameters are **API Gravity (°API), Temperature (°Rankine) (T), Gas Gravity at Reference Separator Pressure (γ _{gs}), Gas Gravity at Actual Separator P_{sep}**

**and T**and

_{sep }(γ_{g})**Gas Solubility Parameter (C**

_{1}, C_{2}, C_{3}).The formula for calculating Vasquez-Beggs gas solubility:

R_{s} = C_{1} γ_{gs} γ_{g}^{C2} exp[C_{3}(^{°API }/ _{T})]

Where:

R_{s} = Vasquez-Beggs Gas Solubitity

°API = API Gravity

T = Temperature (°Rankine)

γ_{gs} = Gas Gravity at Reference Separator Pressure

γ_{g} = Gas Gravity at Actual Separator P_{sep} and T_{sep}

C_{1}, C_{2}, C_{3} = Gas Solubility Parameter

Let’s solve an example;

Find the Vasquez-Beggs gas solubility when the API Gravity is 24, Temperature is 180, gas gravity at reference separator pressure is 60, gas gravity at actual separator is 56, gas solubility parameter is 72, 66 and 45.

This implies that;

°API = API Gravity = 24

T = Temperature (°Rankine) = 180

γ_{gs} = Gas Gravity at Reference Separator Pressure = 60

γ_{g} = Gas Gravity at Actual Separator P_{sep} and T_{sep} = 56

C_{1}, C_{2}, C_{3} = Gas Solubility Parameter = 72, 66, 45

R_{s} = C_{1} γ_{gs} γ_{g}^{C2} exp[C_{3}(^{°API}/ _{T})]

R_{s} = 72 x 60 x 56^{66} exp[45(^{24}/ _{180})]

R_{s} = 72 x 60 x 56^{66} exp[45(0.133)]

R_{s} = 72 x 60 x 56^{66} exp[6]

R_{s} = 72 x 60 x 2.401e+115 exp[6]

R_{s} = 72 x 60 x 2.401e+115 x 403.428

R_{s} = 6.974e+119

Therefore, the **Vasquez-Beggs gas solubility** is **6.974e+119.**

Nickzom Calculator – **The Calculator Encyclopedia** is capable of calculating the Vasquez-Beggs gas solubility.

To get the answer and workings of the Vasquez-Beggs gas solubility using the **Nickzom Calculator – The Calculator Encyclopedia. **First, you need to obtain the app.

You can get this app via any of these means:

**Web** – https://www.nickzom.org/calculator-plus

To get access to the **professional **version via web, you need to **register** and **subscribe **for** NGN 1,500 **per** annum** to have utter access to all functionalities.

You can also try the **demo **version via https://www.nickzom.org/calculator

**Android (Paid)** – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator

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Once, you have obtained the calculator encyclopedia app, proceed to the **Calculator Map, **then click on **Petroleum **under **Engineering**

Now, Click on **Fluid Properties**** **under **Petroleum**

Now, Click on **Vasquez-Beggs gas solubility**** **under **Fluid Properties**

The screenshot below displays the page or activity to enter your values, to get the answer for the Vasquez-Beggs gas solubility according to the respective parameters which are the **API Gravity (°API), Temperature (°Rankine) (T), Gas Gravity at Reference Separator Pressure (γ _{gs}), Gas Gravity at Actual Separator P_{sep} and T_{sep }(γ_{g})** and

**Gas Solubility Parameter (C**

_{1}, C_{2}, C_{3}).Now, enter the values appropriately and accordingly for the parameters as required by the **API Gravity (°API)** is **24**,** Temperature (°Rankine) (T)** is **180**,** Gas Gravity at Reference Separator Pressure (γ _{gs})** is

**60**,

**Gas Gravity at Actual Separator P**is

_{sep}and T_{sep }(γ_{g})**56**and

**Gas Solubility Parameter (C**is

_{1}, C_{2}, C_{3})**72, 66, 45.**

Finally, Click on Calculate

As you can see from the screenshot above, **Nickzom Calculator**– The Calculator Encyclopedia solves for the Vasquez-Beggs gas solubility and presents the formula, workings and steps too.