Posted inPetroleum Engineering
Understanding Fraction of Total Solution Gas Retained in Reservoir as Free Gas
Solution gas is the natural gas that is dissolved in the crude oil under reservoir…
Posted inPetroleum Engineering
Formation Temperature Calculation Using Gradient Method in Excel
Formation temperature is the temperature of the rock and the fluid inside it at a…
Posted inPetroleum Engineering
Estimation of Average Reservoir Pressure using MDH Method in Excel
The MDH method is a technique for calculating the average pressure in a reservoir from…
Posted inPetroleum Engineering
Slant Well Productivity: van der Vlis Effective Wellbore Radius Calculation in Excel
Effective wellbore radius is a measure of how much the wellbore affects the flow of…
Posted inPetroleum Engineering
Effective Wellbore Radius Calculation in the Presence of Uniform-Flux Fractures: An Excel and MATLAB Approach
In the presence of uniform-flux fractures, the effective wellbore radius can be calculated by adding…
Posted inPetroleum Engineering
Effective Wellbore Radius of a Horizontal Well using Van der Vlis Formula in Excel
Effective wellbore radius is a measure of how much the wellbore can produce from the…
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Effective Wellbore Radius of a Horizontal Well in Isotropic Reservoirs
The effective wellbore radius is a parameter that represents the equivalent radius of a vertical…
Posted inPetroleum Engineering
Effective Compressibility in Undersaturated Oil Reservoirs: Hawkins Formula and Excel Implementation
Effective compressibility is a measure of how much the volume of a fluid changes when…
Posted inPetroleum Engineering
Dimensionless Wellbore Storage Coefficient of Radial Flow-Constant-Rate Production in Excel Formula
Imagine that the wellbore is like a straw that you use to drink water from…
Posted inPetroleum Engineering
Dimensionless Vertical Well Critical Rate Correlations in Excel
Dimensionless vertical well critical rate is a measure of the maximum oil production rate that…