OilField Formulas iHandy Calc

OilField Formulas iHandy Calc

By zhandos uakanov

OilField Formulas iHandy Calc is a reference tool providing over 250 specialized calculations for oil and gas exploration and drilling. It utilizes current American Petroleum Institute (API) data to assist engineers and specialists with complex field computations.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Petroleum engineers, mud engineers, and oilfield specialists involved in drilling and exploration.

Key features

Downhole and Tank Calculationsstandard

Provides formulas for determining capacities and volumes for both downhole equipment and storage tanks.

Well Control and Kick Managementstandard

Includes specialized modules for kill sheet calculations, kick-related engineering, volumetric methods, and lubricate and bleed procedures.

Drilling Hydraulics and Pressurestandard

Supports calculations for pump output, pressure relationships, equivalent circulating density (ECD), and pressure gradients.

Specialized Drilling Operationsstandard

Offers tools for subsea operations, accumulator sizing, stripping/snubbing, and mud and cement calculations.

How much does it cost?

paid

Velocity

Active developmentShow more...

5 versions in history. Development pace: active.

See all version history

Who built it?

zhandos uakanov

13+ apps tracked · Reference

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
0.00 · 0

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for OilField Formulas iHandy Calc

How's the Reference market?

The rivals identified

Oilfield Calendar
Oilfield Calendaractive nemesis

By GoodStamp

Both apps target the same niche oilfield professional audience and share an identical $1.99 price point, forcing users to choose between technical engineering utility and personal scheduling coordination.

  • Oilfield Calendar provides a visual hitch editor for scheduling, while OilField Formulas iHandy Calc focuses exclusively on technical engineering calculations.
  • Oilfield Calendar enables PDF schedule sharing for families, whereas OilField Formulas iHandy Calc provides API-compliant drilling and pressure computations.
OilField Formulas iHandy Calc vs Oilfield Calendar
Show 2 more

Unlock the head-to-head verdict: where this rival wins, and where it loses.

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The Analyst's Read

Key takeaways for OilField Formulas iHandy Calc

Where is it heading?

Bottom line

This app serves as a portable, API-compliant reference library for performing critical field calculations in the oil and gas industry.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by OilField Formulas iHandy Calc, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “OilField Formulas iHandy Calc Intelligence Report.” Updated Apr 24, 2026. https://marlvel.ai/apps/zhandos-uakanov-oilfield-data

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