With decades of engineering and software development efforts, Pegasus Vertex, Inc. (PVI) has developed an extensive suite of drilling software to meet the challenges that operators and service companies face today in the oil and gas industry. PVI drilling software brings you the latest in technical advances in the form of both simplicity and superior usability. These software packages can be used for onshore and offshore operations, including vertical, directional or horizontal wells.
- TADPRO - Torque and Drag
- HYDPRO - Drilling Hydraulics
- MUDPRO+ - Advanced Drilling Mud Reporting
- CentraDesign - Centralizer Placement
- CEMPRO+ - Cementing Job Model
- CleanMax+ - Advanced Wellbore Cleanup
- CDEx - Casing Design Expert
- Dr. DE - Drilling Engineering Toolbox
PVI also provides training to drilling and completion engineers.
News and Highlights

IADC Drilling Caspian 2023 Conference & Exhibition Booth #5
Four Seasons Hotel Baku 1 Neftchilar Ave, Baku 1095, Azerbaijan, Feb. 7 - 8, 2023
SPE Workshop: Cementing in an Unconventional World
Dr. Hu Dai gave a presentation called "Approaches of Predicting Complex Displacement Flow Inside Casing String", Sept. 27 - 29, 2022

CEMLab - Cement Lab Data Management System
Version 4.3 has added new features such as multiple water densities, additional fluid search criteria, and fluid tests “Show on Report” option.

Solutions to Tubing and Packer Problems
This white paper discusses the cause of packer and tubing problems and how to predict and prevent tool failures using TMPRO.