The image above represents the linear flow rate.
To compute for the linear flow rate, four parameters are needed and these parameters are Initial pressure (P1), Final Pressure (P2), Thickness (h) and Permeability (k).
The formula for calculating linear flow rate:
q = 0.001127kh[P1 – P2]
q = Linear Flow Rate
P1 = Initial Pressure
P2 = Final Pressure
h = Thickness
k = Permeability
Let’s solve an example;
Find the linear flow rate when the initial pressure is 12, final pressure is 22, thickness is 18 and permeability is 44.
This implies that;
P1 = Initial Pressure = 12
P2 = Final Pressure = 22
h = Thickness = 18
k = Permeability = 44
q = 0.001127kh[P1 – P2]
q = 0.001127 x 44 x 18 [12 – 22]
q = 0.001127 x 44 x 18 [-10]
q = 0.892584 [-10]
q = -8.92584
Therefore, the linear flow rate is -8.92584 bbl/day.
Nickzom Calculator – The Calculator Encyclopedia is capable of calculating the linear flow rate
To get the answer and workings of the linear flow rate using the Nickzom Calculator – The Calculator Encyclopedia. First, you need to obtain the app.
You can get this app via any of these means:
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
Android (Free) – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator
Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8
Once, you have obtained the calculator encyclopedia app, proceed to the Calculator Map, then click on Petroleum under Engineering
Now, Click on Reservoir Fluid Flow under Petroleum
Now, Click on Linear Flow Rate under Reservoir Fluid Flow
The screenshot below displays the page or activity to enter your value, to get the answer for the linear flow rate according to the respective parameter which are the Initial pressure (P1), Final Pressure (P2), Thickness (h) and Permeability (k).
Now, enter the value appropriately and accordingly for the parameter as required by the Initial pressure (P1) is 12, Final Pressure (P2) is 22, Thickness (h) is 18 and Permeability (k) is 44.
Finally, Click on Calculate
As you can see from the screenshot above, Nickzom Calculator – The Calculator Encyclopedia solves for the linear flow rate and presents the formula, workings and steps too.