Quick answer — Which tool answers my question?
Computes a royalty, NPRI or ORRI owner’s decimal from net acres, unit acres, royalty, tract participation and allocation, compares it with the decimal on a check stub or division order, and back-solves which input explains a mismatch.
JSON API: /api/v1/tools/division-order-decimal
Fills in five letters to a royalty payor in your browser: a division order correction, a missing or late payment request citing your state’s payment statute, an owner number and statement request, a change of address, and a notice of an owner’s death.
JSON API: /api/v1/tools/owner-letters
Looks up the company named on a royalty check stub in the operator registry.
Computes a decimal interest and an estimated gross monthly royalty from your own acreage, lease, production and price inputs.
Turns the options in an Oklahoma Corporation Commission pooling order into numbers you can check: each option’s cash bonus and royalty decimal, your share of the well cost if you participate, and the last day to respond.
JSON API: /api/v1/tools/oklahoma-pooling-election
Reads the terms you enter from an offer letter (sale or lease, what is sold, property, acres, price basis, payment, costs, recording, title, deed, suspense, expiry, buyer) and flags what is missing or unclear, with the written questions to send. It never rates a price.
JSON API: /api/v1/tools/offer-checklist
Turns the documentary stamp amount on a recorded Oklahoma deed into the range of consideration the stamps were computed on, using the statutory rate in 68 O.S. § 3201, with the exemptions and caveats that apply.
JSON API: /api/v1/tools/oklahoma-documentary-stamps
Estimates the dormancy or lapse deadline for a severed mineral interest from the state and the date of last activity, with the governing statute.
An interactive decision tree that routes you to the public record that answers who owns the minerals under a property.
A side-by-side comparison of two states’ severance tax, property-tax treatment, dormancy rules and pooling royalty floor.
Software and AI assistants can list these tools at /api/v1/tools and call the API-backed ones over REST or the MCP server.
These tools do arithmetic and point to public records. They are educational, not legal, tax or financial advice, and not a valuation of any interest.
