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Registry: previewQuality lift unmeasuredadvanced

Decline-curve fit & EUR case

Does this production history support the observed decline and a practice-bounded EUR case? Trigger phrases: fit the decline, give me EUR, decline curve, DCA forecast, well EUR. Produces: cited decline/EUR workpaper with forecast, segmentation log, and analog bridge.

Reserves And Subsurface · Underwriting · v1

Measured quality evidence

Quality lift unmeasured

Registry maturity does not prove response or artifact quality. No qualifying same-model skill-on versus no-skill improvement has been verified.

Required comparison: same model with this skill enabled versus the same model without the skill.

Inputs and output

Required inputs

  • Deal ID
  • Decline Points
  • Production Csv
  • Source Documents

Optional inputs

  • Basin
  • Counties
  • Deal Name
  • EUR Markdown
  • Terminal Effective Pct

Required source documents

  • Production Csv
  • Reserve Report

Expected outputs

  • Analog Source Appendix
  • Decline EUR Case
  • Decline Fit Register
  • EUR Forecast
  • Missing Source Checklist

Buyer-profile access

Policy visibility is not execution proof. Authentication is checked before a run.

Available

Read-only connection

The skill entry point is callable. Any downstream write or external action is checked separately.

Available

Partner workspace

The skill entry point is callable. Any downstream write or external action is checked separately.

External-action review

Review review applies before a consequential external or binding action. Analysis and working artifacts remain available before that review.

Review item

This is review guidance for a later external or binding action. Supported analysis and a working artifact remain available with the review item attached.

Applies before: external release

Input gaps and limits

Dependent input gaps

  • Terminal Effective Pct is missing or unverified: The dependent calculation remains open. CRUX returns the other supported work and names the exact input needed.

Known limitations

  • Preview capability: useful but incomplete eval or SME coverage; human review required.
  • Do not use to book PUDs or send a final type curve without reviewed production history, a confirmed analog, and source/citation coverage.

Relationships

Workflow-registry jobs

No workflow relationship is declared.

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Sign in to use CRUX

Authentication and the required buyer profile are checked before any work runs.

Decline-curve fit & EUR case · CRUX Catalog