Bottomhole Pressure Calculation Script for Production and Injection Wells

During the operation of production and injection wells, friction losses occur in the tubing lift and the perforating interval. These losses need to be considered when determining the downhole pressure.

In this script, the Darcy-Weisbach formula is used to calculate these losses. The script calculates the downhole pressure, taking into account the friction losses in the tubing and the perforating interval.

It is also possible to calculate the pressure for production wells based on the level in the annulus.

If you have any questions or suggestions, please feel free to contact me at sgnikulin@hotmail.com.