Dr. DE 17+

Pegasus Vertex, Inc.

Designed for iPad

    • 4.8 • 16 Ratings
    • Free



Do you want to solve drilling engineering problems in seconds? It is easier than ever before to use Dr. DE Lite mobile app, a must-have toolbox app that includes a substantial collection of functions for every drilling engineer and technician.

Bid farewell to flipping through handbooks, textbooks, standards, etc. for answers. This free app, sophisticated yet simple to use, not only saves time and money, but also makes your engineering and sales efforts more reliable and professional.

The Dr. DE Lite app is equipped with 29 functions that are divided into 11 groups.

--Bit Hydraulics
--Casing Centralizer
--Hole Cleaning
--Mud Additives
--Tank Capacity
--Volume and Capacity
--Well Control
--Unit Conversion

What’s New

Version 3.1.0

1. Fix issue.
2. Update share feature.
3. Adding the new function.

Ratings and Reviews

4.8 out of 5
16 Ratings

16 Ratings

redneckHuntardo ,

Great for field work!

If you’re on the my pits and you need a quick mud mix calc, this app is amazing. That’s the main feature I use, being a mud engineer. And it’s usually right on the money within 1/10 of a ppg.

AdamGanem ,

Drilling engineer

A simple-to-use and easy-to-learn app for a busy drilling engineer like me.

A good start!

CA Bit Peddler ,

Keeps Kicking Me Out

When trying to use app it keeps kicking me out of app and back to the home screen.

App Privacy

The developer, Pegasus Vertex, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

CleanMax Lite
CentraDesign Lite

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