Estimated Value by Well
The wells driving the estimated value of William M Posey'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 William M Posey, 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 William M Posey
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 | SHARON MCCAFFITY 6H API 25134528 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $354.69 |
| 2 | SHARON MCCAFFITY 5H API 25134527 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $347.74 |
| 3 | SHARON MCCAFFITY (SA) 8H API 25134533 | Johnson County, TX | FDL OPERATING LLC | 0.000812 | R | $149.25 |
| 4 | SHARON MCCAFFITY 3H API 25134526 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $90.45 |
| 5 | SHARON MCCAFFITY 7H API 25134529 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $87.40 |
| 6 | SHARON MCCAFFITY 4H API 25134532 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $54.06 |
| 7 | SHARON MCCAFFITY 2H API 25134525 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $32.41 |
| 8 | SHARON MCCAFFITY 9H API 25134530 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $0.46 |
| 9 | MCCAFFITY SHARON 1 API 25130771 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $0.00 |
| 10 | SHARON MCCAFFITY 10H API 25134531 | Johnson County, TX | FDL OPERATING LLC | 0.002478 | R | $0.00 |
How It Works
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