# Economic Sensitivity Analyzer

> Perform advanced economic sensitivity analysis for oil & gas investments including spider diagrams, 2D surfaces, breakeven analysis, and decision tree analysis.

- Skill: `vamseeachanta/economic-sensitivity-analyzer` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/economic-sensitivity-analyzer`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/economic-sensitivity-analyzer/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: vamseeachanta (https://skillmd.com/u/vamseeachanta)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/vamseeachanta/economic-sensitivity-analyzer

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# Economic Sensitivity Analyzer

## Overview

The Economic Sensitivity Analyzer provides advanced visualization and analysis tools for understanding how economic parameters affect project NPV. While the npv-analyzer provides basic sensitivity analysis, this skill focuses on multi-dimensional sensitivity visualization, breakeven analysis, and decision support tools.

## When to Use

Use this skill when you need to:
- Create spider diagrams showing multi-parameter sensitivity
- Generate 2D sensitivity surfaces (contour plots) for two-variable interactions
- Calculate and visualize breakeven prices (oil, gas, or combined)
- Build scenario comparison matrices for management presentations
- Perform decision tree analysis for staged investments
- Create executive-ready sensitivity dashboards

## Related Skills

- **npv-analyzer**: Basic NPV and IRR calculations, Monte Carlo simulation
- **production-forecaster**: Decline curve analysis for production inputs
- **hse-risk-analyzer**: Safety data for risk-adjusted economics
- **bsee-data-extractor**: Production data for economic modeling

## Sub-Skills

- [Spider Diagram Analysis (+4)](spider-diagram-analysis/SKILL.md)

## Sub-Skills

- [SensitivityParameter (+6)](sensitivityparameter/SKILL.md)
- [YAML Configuration](yaml-configuration/SKILL.md)
- [CLI Usage](cli-usage/SKILL.md)
- [Example: Complete Sensitivity Analysis](example-complete-sensitivity-analysis/SKILL.md)
- [Output Formats](output-formats/SKILL.md)