Oilwell Packer calculations

The Packer Calculation program will help you avoid having a packer unset during testing or squeezing operations.
The program also includes tubing movement calculations and a field estimate production rate calculator along with BHT chart
The program covers both compression and tension packers also maximum allowable swabbing depth for up strain packers. Since the forces are related to several differing factors you have the option of selecting the type of flow, whether there is no flow, mud/brine in the tubing, gas or oil flow. Then select the type of packer up strain (tension) or set down (compression). This data is used in the forces applied to a pkr calculations.

The program will warn you if forces applied to the packer from above or below will force the packer to unset.