About this app
Oilfield HandyCalc Lite aims to ease the life of Oilfield personnel and Petroleum, Mud Engineers by providing various on-hand calculations. It is meant for Engineers involved in Oil and Gas exploration and Drilling. An essential tool out in the Oilfield, Oil & Gas Calculations. Export your Calculation Results on Email or share with colleagues. Please email us on support@saifysolutions.org, for clarifications or corrections. Annular Volume, Pipe Volume, Hyrdostatic Pressure, ECD, Volume Conversion, Drill String Volume in bbls Annular Volume in bbls, Strokes – Surface to Bit,Strokes – Bit to surface or “Bottoms Up”,Total Stokes – Kelly to Shaker, Slug Calculation – Length of DRY Pipe, Slug Weight Calculation – Length of DRY Pipe, Accumulator Capacity — Usable Volume Per Bottle, Control Drilling – Maximum Drilling Rate feet per hour, Bulk Density of Cuttings (Using Mud Balance), Drill String Design (Limitations), Ton-Mile (TM) Calculations, Cementing Calculations, Weighted Cement Calculations, Calculations for the Number of Sacks of Cement Required, Calculations for the Number of Feet to Be Cemented, Setting a Balanced Cement Plug, Increase Oil/Water Ratio, Decrease Oil/Water Ratio, Hydraulicing Casing Depth of a Washout, Lost Returns — Loss of Overbalance, Stuck Pipe Calculations, Calculations Required for Spotting Pills, Pressure Required to Break Circulation, Tags : United States, Kuwait, India, Canada, Indonesia, Russia, France, Oil Company, Petroleum, Oil & Gas, Mud, Cement
Latest release
What’s New
This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 4, 2026 · 2:48 AM Free