Drill Collar app for iPhone and iPad

4.6 ( 8736 ratings )

Reference Education
Developer: zhandos uakanov

0.99 USD

Current version: 1.2, last update: 6 months ago
First release : 04 Oct 2017
App size: 614 Kb

Drill Collar app is database of Ideal Drill Collar Range.

When select Open Hole Size, the app will show below data:
- CASING SIZE TO BE RUN, inch
- IDEIAL DRILL COLLAR RANGE, inch
- API DRILL COLLAR SIZES WHICH FALL IN THE IDEAL RANGE, inch

The minimum size drill-collar is calculated from the Lubinski and Hock equation.

Easy. Simple. Useful.

Work Safe!