# Oil And Gas Economic Evaluation

> Sub-skill of oil-and-gas: Economic Evaluation (+2).

- Skill: `vamseeachanta/oil-and-gas-economic-evaluation` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/oil-and-gas-economic-evaluation`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/oil-and-gas-economic-evaluation/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/oil-and-gas-economic-evaluation

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# Economic Evaluation (+2)

## Economic Evaluation


- **NPV/IRR Analysis**: Project economics, sensitivity analysis
- **Decline Curve Analysis**: Arps equations, type curves
- **Monte Carlo Simulation**: Risk assessment, probabilistic forecasting
- **Real Options Valuation**: Investment timing, abandonment options

## Technical Analysis


- **Material Balance**: Tank models, aquifer models, gas cap expansion
- **Pressure Transient Analysis**: Well test interpretation, skin factor
- **Rate Transient Analysis**: Production data analysis, EUR estimation
- **Network Modeling**: Integrated production system optimization

## Software Tools


- **Reservoir Simulation**: Eclipse, CMG (IMEX/GEM/STARS), Petrel, tNavigator
- **Production Engineering**: PROSPER, GAP, PIPESIM, OLGA
- **Python Domain Libraries**: lasio (LAS files), welly (well logs), striplog (lithology)