# FLUID-CAL

> Free calculator app for drilling and drilling fluids experts with various industry-specific tools. (iPhone/iPad app by Alireza Saliminia.)

- Source: https://appshunter.io/ios/app/fluid-cal/id1637137659 (this page in markdown: same URL + `.md`)
- Developer: [Alireza Saliminia](https://appshunter.io/developer/1637137661)
- Category: Utilities, Reference
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 9.0 · 46 MB
- Languages: English
- Released: 2022-08-21
- Data updated: 2026-06-13
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/fluid-cal/id1637137659/reviews.md

## What is FLUID?

FLUID-CAL is a free calculator app for iPhone and iPad useful for all drilling and drilling fluids experts. FLUID-CAL has been developed by International Drilling Fluids Company. Using FLUID-CAL, oil-field personnel are able to find their day-to-day requirements more easily and more precisely. This application is suitable for all experts and interested people in drilling and drilling fluid industries to use in daily work.
Some important sections of FLUID-CAL application are described below:
•	Unit Conversions
•	Basic Engineering Calculations
•	Drilling Fluid Calculations
•	Hydraulic Calculations
•	Salt/Brine Tables
•	Directional Drilling Simple Calculations
•	Well Control 
•	API Tubular Tables
•	Bit Data
•	Stuck Pipe Guide
•	Solid Control Efficiency
•	Products and Fluid Systems of International Drilling Fluids co.

## Key features

- Unit Conversions
- Basic Engineering Calculations
- Drilling Fluid Calculations
- Hydraulic Calculations
- Salt/Brine Tables
- Well Control
- API Tubular Tables


## Frequently asked questions about FLUID

### What is FLUID-CAL used for?

FLUID-CAL is a free calculator app designed for drilling and drilling fluids experts. It helps oil-field personnel with day-to-day requirements like unit conversions, engineering calculations, and well control.

### Is FLUID-CAL free to use?

Yes, FLUID-CAL is a free application available for iPhone and iPad. There are no costs associated with downloading or using its core features.

### What devices does FLUID-CAL support?

FLUID-CAL is available on iPhone, iPad, and iPod. It also has support for Apple Watch, allowing for quick access to certain functionalities.

### How often is FLUID-CAL updated?

The latest version of FLUID-CAL is 2.0, and it was last updated on August 21, 2022. Users can expect updates to maintain functionality and potentially add new features.

### What kind of calculations can FLUID-CAL perform?

FLUID-CAL offers a range of calculations including unit conversions, basic engineering, drilling fluid, hydraulic, and directional drilling calculations. It also includes sections for well control and solid control efficiency.

### Who developed FLUID-CAL?

FLUID-CAL was developed by Alireza Saliminia and is associated with the International Drilling Fluids Company.

### What is the age rating for FLUID-CAL?

FLUID-CAL has an age rating of 4+, making it suitable for a wide range of users, including younger individuals interested in the subject matter.

### Does FLUID-CAL have ads?

The provided data does not specify if FLUID-CAL contains advertisements. However, it is listed as a free app with no in-app purchases.

## Version history (last 1 release)

### 2.0 — 2022-08-21

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-13.*