Oilfield Units Converter
By Carlos Moura
Oilfield Units Converter is a specialized utility for the oil and gas sector, providing industry-specific unit conversions for iOS and iPadOS.
The App DNA
What makes this app unique?
The tool removes the cognitive friction of manual conversion for complex field parameters like dog leg rates and pressure gradients, which general-purpose calculators do not support.
For Petroleum engineering students, drilling engineers, and technicians.
What does it look like?
Key features
Calculates conversions for industry-specific metrics including Area, Capacity, Density, Pressure, and Torque.
Shares data files (.ddf) via iCloud between specialized apps like Directional Well Planning and Directional Well Survey.
Uses Wi-Fi to link Drilling Simulator 3 with simulator apps on separate devices to act as a remote control unit.
How much does it cost?
The developer provides the tool for free to support the oil and gas community, with monetization focused on professional reputation rather than direct app revenue.
Velocity
Dormant developmentnew contentplatform expansionShow more...
Oilfield Units Converter has been inactive for 2,443 days, indicating a complete cessation of development. The latest release, which introduced support for newer iOS versions and additional units, remains the only version in the observed history. There is no evidence of ongoing maintenance or feature updates, classifying the app as a zombie project.
Who built it?
Carlos Moura
13+ apps tracked · Utilities
Wait and Weight Simulator
Directional Drilling
Kick Game 2
Driller's Method
Drilling Simulator 3
Drilling Hydraulics (Basic)
Gas Compressibility Factor Z
Kick Tolerance (Max Kick Vol)
Volumetric Method Simulator
Directional Well Survey
Directional Well Planning
3D InterpolationUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Oilfield Units Converter
How's the Utilities market?
Oilfield Units Converter occupies a specialized utility niche, holding a 5-star rating based on a single review. The lack of updates since 2020 indicates a stagnant market position compared to modern, actively maintained engineering tools.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Oilfield Units Converter
Where is it heading?
The market for specialized engineering utilities is shifting toward cloud-integrated, cross-platform tools that offer real-time data syncing. Oilfield Units Converter remains a static, offline-first reference that serves a niche need, but its lack of development will eventually lead to obsolescence as mobile operating systems evolve.
- The 2444-day update gap confirms the app is in maintenance mode, meaning no new features or performance improvements are expected.
- Continued lack of updates increases the risk of the app breaking on future iOS versions, which will eventually force user churn.
The SWOT
- Specialized conversion library functions as a technical barrier for general-purpose utility apps.
- Integrating modern unit standards or cloud-syncing for calculation history would differentiate the tool.
Next best moves
Sunset the app because the 6-year update gap makes maintenance unsustainable → reduce brand risk from potential crashes
The counter-intuitive read
The lack of updates is not a failure but a feature…
Read the full takeBottom line
Oilfield Units Converter remains a functional, specialized reference for the oil and gas community, but the multi-year development silence leaves it vulnerable to platform-level deprecation.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Oilfield Units Converter suitable for professional engineering work?
Does Oilfield Units Converter receive regular updates?
Are there alternatives to Oilfield Units Converter for drilling calculations?
Sources
- [1] App Store
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