# Oil & Gas Calculator : OilCalc

> Drilling, production Calcs

Canonical page: [https://chrome-stats.com/d/id6756295889](https://chrome-stats.com/d/id6756295889)

## Overview

- **ID:** `id6756295889`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Chetan Shah
- **Category:** Utilities
- **Rating:** 5.00 / 5 (2 ratings)
- **Version:** 1.0
- **Last updated:** 2025-12-12
- **First published:** 2025-12-12
- **Size:** 3.87 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/oil-gas-calculator-oilcalc/id6756295889)
- **Privacy policy:** [https://sites.google.com/view/tlutechoilc/home](https://sites.google.com/view/tlutechoilc/home)

## Description

Drilling, production, reservoir & trading calculator.Keep your field calculations agile.

OilCalc delivers the quick-calculator stack oil & gas teams rely on every shift. Jump between Drilling, Production, Reservoir, and Terminal/Trading modules to solve pump output, MASP, GOR, tank strapping, CTL/CPL, OOIP, and more in seconds. Each calculator guides inputs with unit selectors and validation, then returns step-by-step formulas, unit conversions, and context summaries for reports or handovers. Save time on well control checks, production optimization, and custody-transfer paperwork while ensuring consistent math across the field.

Feature Highlights

Drilling suite: pump output, annular velocity, mud-weight adjustments, kick tolerance, MASP, displacement
Production toolkit: API/Density/SG, GOR, water cut, flow conversions, tank volumes, shrinkage factors
Reservoir workflows: OOIP, recovery factor, productivity index, Vogel IPR, decline curve analysis
Trading & terminal: CTL/CPL/CTPL, tank strapping, cargo reconciliation, density-at-15°C
Share-ready outputs with formulas, units, and annotated inputs
Dark, field-friendly UI optimized for iPhone and iPad

https://sites.google.com/view/tlutechoilc/home
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Rankings

- #627,904 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6756295889)