Asset Owners
📈 Lifecycle Economics

Forecast Asset Lifecycle Costs — 10 to 100+ Years

Go beyond 30-year models. Whether your planning horizon is a decade or a century, Astrext generates CAPEX/OPEX profiles, NPV comparisons, and production economics to support every capital decision.

10–100+yr
Planning Horizon
P10/P50/P90
Cost Ranges
NPV + IRR
Economics Output
Economic Model Inputs
10yr25yr50yr75yr100yr
$11,546M
Total Lifecycle Cost
Over 30 years
$4,045M
NPV of Costs
At 8% discount rate
$566M
Peak Annual Cost
Highest single-year spend
$385M
Avg Annual Cost
Mean over planning horizon

Lifecycle Cost Profile

Annual CAPEX and OPEX ($M)
Year-by-year cost breakdown — Life Extension
'25'26'27'28'29'30'31'32'33'34'35'36'37'38'39'40'41'42'43'44'45'46'47'48'49'50'51'52'53'540150300450600
  • CAPEX
  • OPEX
Cumulative Cost vs Revenue ($M)
Running total cost against cumulative production revenue
'25'26'27'28'29'30'31'32'33'34'35'36'37'38'39'40'41'42'43'44'45'46'47'48'49'50'51'52'53'54030006000900012000
  • Cumulative Cost
  • Annual Revenue

Strategy NPV Comparison

30-year planning horizon — click to switch active strategy

Run to Failure
Total NPV of Costs
$8,804M
Preventive Maintenance
Total NPV of Costs
$4,981M
Life Extension
Total NPV of Costs
$4,045M
Full Replacement
Total NPV of Costs
$2,742M

Production Economics and Decline Curves

Model oil/gas field production economics with Arps decline curves and revenue forecasting

Lifecycle Cost Methodology

💰
NPV Analysis
All costs discounted to present value at the user-defined discount rate. Enables fair comparison of strategies with different timing profiles.
📊
P10/P50/P90 Ranges
Monte Carlo simulation of cost uncertainty. Input variability ranges for CAPEX and OPEX to generate probabilistic cost envelopes.
🔻
Arps Decline Curves
Exponential, hyperbolic, and harmonic decline curve modeling for oil and gas production forecasting over any planning horizon.
⚡
Breakeven Analysis
Calculates minimum required commodity price, production rate, or operating efficiency to achieve positive NPV for each strategy.
🎯
IRR Calculation
Internal rate of return for capital investment decisions. Compare strategic options against hurdle rates.
📅
Extended Horizons
Unlike standard 30-year tools, Astrext supports 10-100+ year planning. Critical for long-life assets like pipelines, dams, and power infrastructure.

Model Your Asset Full Lifecycle Economics

Upload your production profile, set your planning horizon, and generate NPV-ready outputs for your investment committee.

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