# CCAI — Casing & Pressure Calculator

> Casing & Pressure Calculator (iPhone/iPad app by Canadian Casing Accessories Inc..)

- Source: https://appshunter.io/ios/app/ccai/id6504365780 (this page in markdown: same URL + `.md`)
- Developer: [Canadian Casing Accessories Inc.](https://appshunter.io/developer/1751775389)
- Category: Utilities, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: English
- Released: 2024-06-13
- Data updated: 2025-12-13
- User reviews in markdown: https://appshunter.io/ios/app/ccai/id6504365780/reviews.md

## What is CCAI?

This powerful app delivers accurate and instant conversions between imperial and metric units for casing sizes, weights, and pressure calculations. Whether you're on-site or in the office, you'll have the precise data you need at your fingertips. Transform your workflow and ensure accuracy with the Precision Casing & Pressure Calculator – your essential companion in the oil and gas industry. 
Key Features
•	Dual Unit System: Effortlessly switch between Imperial and Metric units for all your calculations.
•	Extensive Database: Access a comprehensive database of casing sizes and weights, with options for various grades.
•	Accurate Calculations: Obtain precise measurements for nominal ID, drift ID, burst pressure, collapse pressure, tensile limit, capacity, and volume.
•	Custom Length Input: Enter custom lengths to calculate volume and capacity tailored to your specific requirements.
•	Hydrostatic Pressure Calculation: Easily determine hydrostatic pressure based on liquid density and depth.
•	User-Friendly Interface: Navigate quickly and efficiently with our intuitive design.
•	Mobile Functionality: Perform complex calculations anytime, anywhere, directly from your mobile device.


## Version history (last 5 releases)

### 1.2.9 — 2025-04-09

Bug Fixes

### 1.2.8 — 2025-04-05

Bug Fixes and Improvements

### 1.2.7 — 2025-01-18

- Bug Fixes and updates

### 1.2.6 — 2024-10-19

Big Fixes and Improvements

### 1.2.4 — 2024-09-22

Bug Fixes and Improvements

## More apps by Canadian Casing Accessories Inc.

- [Varigate](https://appshunter.io/ios/app/varigate/id6504299949)

All apps by Canadian Casing Accessories Inc.: https://appshunter.io/developer/1751775389

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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 2025-12-13.*