An important and useful tool for the Oil & Gas community. It's free !
This app is a free unit converter and is an useful tool for the Oil & Gas community. These units are the most commonly used on the oilfield.
Area (sq.in, mm2, cm2)
Capacity (bbl/ft, ft3/ft, liter/m, m3/m, bbl/m)
Density (ppg, lb/ft3, kg/liter, SG, g/cm3, kg/m3)
Diameter (inch, mm, cm)
Distance (mile, nautical mile, km)
Dog Leg (Angle Rate) (deg/100ft, deg/10m, deg/30m, deg/100m)
Flow Rate (gpm, bpm, ft3/min, liter/min, m3/min, m3/h)
Force (lbf, kgf, N, daN)
Length (ft, m, cm, mm, inch, yd)
Mass / Weight (lb, kg, kip, ton (metric), ton (short), ton (long), oz, gram)
Pipe Weight (lb/ft, kg/m)
Power (hp, kw, btu/h, kcal/h)
Pressure (psi, bar, atm, kPa, MPa, kg/cm2)
Pressure Gradient (psi/ft, bar/m, kPa/m, MPa/m, psi/m)
Temperature (Celsius, Fahrenheit, Kelvin, Rankine)
Temperature Gradient (oF/100ft, oC/100m)
Torque (lbf x ft, kgf x m, N x m)
Velocity (ft/s, ft/min, mile/h (mph), knot, m/s, m/min, km/h)
Volume (bbl, gal (US), gal (UK), ft3, liter, m3)
Yield Point (lb/100ft2, kg/m2, N/m2 or Pa)
These tools & materials are provided 'as is' without warranties of any kind, express or implied.
Please verify the tools provided by this application by yourself before you use them. Ensure you understand the impact of using these tools.
Any use you choose to make of these tools & materials is undertaken by you entirely at you own risk.
- Added several units (now compatible with iOS version)
- Compatibility with newer macOS versions
- Added Dark Mode (macOS 10.14 or greater)
- New cleaner interface
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
- Carlos Moura
- 6 MB
- Requires macOS 10.8 or later.
- Age Rating
- © Copyright (c) 2013 Carlos Moura. All rights reserved.