Estimated Value by Well
The wells driving the estimated value of Dorothy Faye Phillips Estate'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 Dorothy Faye Phillips Estate, 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 Dorothy Faye Phillips Estate
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 | CASSTEVENS 3H API 25130784 | Johnson County, TX | UPP OPERATING LLC | 0.011442 | R | $1,245.74 |
| 2 | CASSTEVENS 5H API 25130785 | Johnson County, TX | UPP OPERATING LLC | 0.011442 | R | $1,119.10 |
| 3 | CASSTEVENS 6 H API 25130786 | Johnson County, TX | UPP OPERATING LLC | 0.011442 | R | $1,000.06 |
| 4 | CASSTEVENS UNIT 8H API 25130966 | Johnson County, TX | UPP OPERATING LLC | 0.011442 | R | $873.68 |
| 5 | PHILLIPS 2 H API 25131045 | Johnson County, TX | UPP OPERATING LLC | 0.009609 | R | $592.47 |
| 6 | COPPER CAR UNIT 2H API 43934928 | Tarrant County, TX | XTO ENERGY INC. | 0.002065 | R | $389.24 |
| 7 | BRINDLEY 9H API 25133275 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $384.52 |
| 8 | CASSTEVENS 7H API 25130965 | Johnson County, TX | UPP OPERATING LLC | 0.011442 | R | $196.82 |
| 9 | BRINDLEY 7H API 25133273 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $182.39 |
| 10 | CASSTEVENS 1 H API 25130317 | Johnson County, TX | UPP OPERATING LLC | 0.011442 | R | $169.87 |
| 11 | BRINDLEY 2H API 25130695 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $158.84 |
| 12 | PHILLIPS 1H API 25130967 | Johnson County, TX | UPP OPERATING LLC | 0.009609 | R | $138.38 |
| 13 | CASSTEVENS 4H API 25130471 | Johnson County, TX | UPP OPERATING LLC | 0.011442 | R | $72.43 |
| 14 | BRINDLEY 6H API 25133272 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $52.89 |
| 15 | COPPER CAR UNIT 3H API 43934930 | Tarrant County, TX | XTO ENERGY INC. | 0.002065 | R | $40.10 |
| 16 | BRINDLEY 8H API 25133274 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $25.76 |
| 17 | BRINDLEY 10H API 25133276 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $8.12 |
| 18 | BRINDLEY 1H API 25130413 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $7.11 |
| 19 | BRINDLEY 5H API 25133062 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $0.40 |
| 20 | BRINDLEY 4H API 25133061 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $0.01 |
| 21 | BRINDLEY 3H API 25133060 | Johnson County, TX | UPP OPERATING LLC | 0.011154 | R | $0.01 |
| 22 | COPPER CAR UNIT 1H API 43931787 | Tarrant County, TX | XTO ENERGY INC. | 0.002065 | R | $0.00 |
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