--- title: "Petroleum Field Calculator — App Overview" url: https://marlvel.ai/apps/com-siliconfox-petroleumfieldcalculator category: Productivity developer: Paul Femiak platforms: ios rating: N/A (0 ratings) pricing: paid report_level: overview generated: 2026-05-04 last_verified: "2026-05-04T23:47:44.602Z" --- > **Key Insight:** This app serves as a reliable, offline-first reference tool for field professionals requiring rapid access to standard oilfield formulas. | Metric | Value | |--------|-------| | Category | Productivity | | Rating | N/A ★ (0) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 1.0.8 | | Developer | Paul Femiak | ## What is Petroleum Field Calculator? Petroleum Field Calculator is a specialized utility designed for the upstream oil and gas industry to perform critical field calculations. It provides a portable, offline-capable toolset for computing parameters like Hydrostatic Pressure and Mud Weight, replacing the need for manual references. ## Key Features - **Industry-Standard Calculations**: Provides a searchable library of formulas including Hydrostatic Pressure and Mud Weight. - **Unit Conversion**: Supports seamless switching between imperial and metric (SI) units. - **Offline Functionality**: Enables full calculation capabilities in remote field locations without internet access. ## Who is it for? Engineers, students, and safety personnel working in the upstream oil and gas sector. ## Links - [App Store](https://apps.apple.com/us/app/petroleum-field-calculator/id1615163996?uo=2) - [Full Intelligence Report](https://marlvel.ai/apps/com-siliconfox-petroleumfieldcalculator) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-siliconfox-petroleumfieldcalculator).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*