DON'T GET CARRIED AWAY!

The test data will only support a minimal analysis using a homogeneous reservoir model to determine:

• the reservoir permeability
  
• the skin-factor
  
• the extrapolated pressure (MAYBE!)
  

The analysis should take into account all the other information that is known about the well and reservoir. For example, if this is a horizontal-well, you definitely need to decide which flow regime the data is in and whether or not it makes sense to use the extrapolated pressure.

For some types of well completion geometry, you may be able to 'break down' the skin-factor into various component parts. But this will require information from other sources.

In short, you can proceed to do an analysis, but don't get carried away!

Q: Is this what you wanted to hear?

A1: No!

A2: Yes, I will control myself and keep the analysis simple...