Mud Engineer icon
iOS

Mud Engineer

Drilling mud calculations

by bader alshammari

1.0(1)
Downloads
<3k

Last 30 days

Revenue
$0

Last 30 days

Rev/Download
-

Avg per download

Rating
1.0

1 reviews

Performance Insights

Category rankings

PaidBusiness#4010

Competition level

Low competition

Under 100K on both downloads and revenue — the kind of niche a small team can still take.

Tracked since

11 years

First seen May 2015 · 7 releases since

App Summary

Mud Engineer is an iOS app ($2.99) by bader alshammari in the business category, holding #40 in the paid business charts. It holds a 1.0-star rating.

  • A paid app priced at $2.99.
  • Ships new versions a few a year.
  • Latest version is 2.2.0, released June 30, 2026.
  • 0% of ratings are five-star.
  • Available in 1 language.
  • Strongest in US, CN, FR.
  • Downloads at 31.1 MB and requires iOS 13.0+.
  • Rated 16+.

App details

Version
2.2.0
Release status
Regional release
Age rating
16+
Requires
iOS 13.0+
Size
31.1 MB
Languages
English
Price
$2.99
First seen
May 2015
Top markets
US, CN, FR

Release history

7 versions tracked

  1. Version 2.2.0Latest
  2. Version 2.1
  3. Version 2.0
  4. Version 1.5
  5. Version 1.1
  6. Version 1.0

Ships a few a year.

What users say

5
0%
4
0%
3
0%
2
0%
1
100%
  • 5.0

    Great app

    Useful 👍🏻

About Mud Engineer

1,649 characters

Mud engineers play a crucial role in ensuring the smooth operation of drilling programs. The Mud Engineer App is an essential tool for mud engineers, providing a foundation for essential drilling calculations. These calculations include Final Mud Weight, Final Volume, Volume 1, Volume 2, End Volume, BBLs required to adjust Mud Weight, Number of Sacks, Volume Increase, lb/bbl, Weight Up, Hydrostatic Pressure, Equivalent Circulating Density (ECD), Annular Velocity, and Pump Output.

Calculate the final mud weight by mixing two fluids with different mud weights. Determine the required volume of each fluid with known mud weights and a desired final weight to achieve the desired mud weight. Calculate the number of barrels needed to add a fluid with a known density to reduce mud weight. Weight Up calculation. Calculate hydrostatic pressure from mud weight and true vertical depth. Determine the Equivalent Circulating Density (ECD) from annular pressure loss. Calculate annular velocity from pump rate and hole/pipe geometry. Calculate triplex pump output per stroke and flow rate.

Every calculation shows a step-by-step equation worked out with your own numbers and your chosen units, and can be exported as a professional PDF report with input and result tables, your name or company, the date, and an app watermark. All results are saved automatically in a searchable History, with support for multiple unit systems, customizable defaults, decimal precision, and a light or dark theme.

Special thanks to Eng. Mahmoud Elbeltagy for contributing to the development of these calculations.

Screenshots

3 iPhone screenshots
Mud Engineer iPhone screenshot 1
Mud Engineer iPhone screenshot 2
Mud Engineer iPhone screenshot 3
Frequently Asked Questions

Mud Engineer iOS app is available. The app maintains a 1.0-star rating based on 1 user reviews, indicating mixed user feedback in the mobile app market.

Mud Engineer iOS app competes actively in the mobile app category.

You can download Mud Engineer iOS app from the App Store for iOS devices, requiring iOS 13.0 or later. The app provides its core features without requiring in-app purchases.

View on App Store
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