Rate-Time Decline Curve Analysis: A Step By Step Approach

In this video I demonstrate how to do decline curve analysis using rate-time decline. We will determined reserves and EUR of a gas well using production data. Although this method does not predict reserves accurately (for reasons mentioned in the video), it is a building block to understand the more complicated interpretations because it uses Arps' equations. The Arps' equations will be coded in Excel VBA for future use. Get the code at https://topdogengineer.com/decline-cu... 2:15 Arps' Equations and Forecasting 6:08 Step by Step approach for forecasting 6:27 Cons of using Rate-time decline 7:50 Rate-time Decline Analysis in Excel