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Forecast your wells.
Know what they’re worth.

Turn production data into a forecast, test prices and costs, and build a cited investment report for unconventional oil and gas wells.

Forecasts on Free. Economics on Pro. Decision reports on Business.

Illustrative sample

Horizon State 1H

Oil production
bbl / month
Historical production and fitted forecast26k02023-072033-06
━ History┄ ForecastFirst 10 years
Estimated lifetime oil
1,256 Mbbl
Full-cycle NPV10
$21.5M

Sample assumptions: $75/bbl oil, $3/Mcf gas, $11.3M capital. Includes oil and gas cash flow from first production.

From production data to a decision

01

Add your well data

Import CSV, Excel, ARIES, or PHDWin files, or paste a table. Review the data before saving.

02

Review the forecast

Fit a decline curve, compare models, and see estimated lifetime production. Save the forecast you want to use.

03

Check the economics

Test oil and gas prices, costs, and ownership. See NPV, IRR, payout, and downside scenarios with Pro.

Decision reports · Business

Give reviewers the answer and the evidence.

Turn a saved analysis into an investment decision report with a recommendation, economic results, risks, and approval conditions. Every report keeps the data and assumptions used to create it.

What your report includes

  • Recommendation and the conditions for approval
  • Value, payout, and the downside if assumptions change
  • Sources and assumptions reviewers can check

The sample report uses its own illustrative investment case and a hand-written example narrative. Its assumptions differ from the sample well forecast above.

Compare plans and trial terms

Petrolytx for iPhone & iPad

Your analysis.
Away from your desk.

Build your analysis on the web. Take the brief into a meeting or a site visit, with the figures, assumptions, and questions that matter.

The answer, with its context
Review saved results, compare stored cases, and listen to a spoken summary.
Ready before the signal drops
Download a brief before you go. Read it and capture notes without a connection.
Bring the next question back
Private notes stay with the analysis. They sync when you reconnect and open the app, ready to continue on the web.
Download Petrolytx on the App Store

A free companion for your Petrolytx account.
For iPhone and iPad with iOS 18 or later.

Explore a sample report on the web

Review the brief

Petrolytx iPhone app showing the illustrative Horizon State 1H decision report, saved results, and Listen to brief action

Keep it offline

Petrolytx iPhone Saved tab showing the sample brief downloaded and available on this device without a connection
Actual app screens with illustrative sample data.

Create and update analyses on the web using your existing plan. The companion gives you a focused way to review saved work and keep notes with it.

Also available in your AI tools

Connect approved wells and analysis tools to Claude, Cursor, or another compatible MCP client. You choose which account to connect.

Start with one well.

Create a free account to import production data and save your forecasts.

No payment method required for Free.