Estimated Value by Well
The wells driving the estimated value of Mary Louise Shack's mineral portfolio.
Estimated values combine recorded decimal interests with recent well production.
Get a firm cash offer for these mineral and royalty interests. We review your production history and respond within two business days.
Production History & Forecast
Combined monthly oil and gas production from the most active wells associated with Mary Louise Shack, with a 36-month decline-curve forecast.
Source: Railroad Commission of Texas lease production filings. Condensate volumes are reported with gas. The dashed forecast is a decline curve fitted to the production history — an estimate, not a guarantee of future production.
Interests Held By Mary Louise Shack
Royalty and mineral interests from the 2025 county tax roll, matched to producing oil and gas wells. Sorted by estimated value.
| # | Property | County | Operator | Interest | Type | Est. Value |
|---|---|---|---|---|---|---|
| 1 | GODLEY MINERALS 6H API 25133608 | Johnson County, TX | UPP OPERATING LLC | 0.000688 | R | $96.61 |
| 2 | GODLEY MINERALS 3H API 25133582 | Johnson County, TX | UPP OPERATING LLC | 0.000688 | R | $70.00 |
| 3 | GODLEY MINERALS UNIT 2RH API 25130615 | Johnson County, TX | UPP OPERATING LLC | 0.000688 | R | $32.65 |
| 4 | GODLEY MINERALS UNIT 1 H API 25130297 | Johnson County, TX | UPP OPERATING LLC | 0.000688 | R | $25.24 |
| 5 | GODLEY MINERALS UNIT 4H API 25133583 | Johnson County, TX | UPP OPERATING LLC | 0.000688 | R | $20.03 |
| 6 | GODLEY MINERALS 5H API 25133606 | Johnson County, TX | UPP OPERATING LLC | 0.000688 | R | $18.18 |
How It Works
Request Your Cash Offer
Tell us how to reach you and we'll prepare a no-obligation offer for the interests held by Mary Louise Shack.