Estimated Value by Well
The wells driving the estimated value of Jack A & Judy Kelley Cox'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 Jack A & Judy Kelley Cox, 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 Jack A & Judy Kelley Cox
Royalty and mineral interests from the 2024 county tax roll, matched to producing oil and gas wells. Sorted by estimated value.
| # | Property | County | Operator | Interest | Type | Est. Value |
|---|---|---|---|---|---|---|
| 1 | BRIGGS RANCH D UNIT D 5H API 28334195 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.074246 | R | $6,953.53 |
| 2 | BRIGGS RANCH I 1H API 28333301 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $4,753.80 |
| 3 | BRIGGS RANCH G 2H API 28333026 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $4,370.90 |
| 4 | BRIGGS RANCH D 2H API 28332970 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $3,802.38 |
| 5 | BRIGGS RANCH C 3H API 28332995 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $3,694.83 |
| 6 | BRIGGS RANCH 505H API 28332617 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $3,487.26 |
| 7 | BRIGGS RANCH S 1H API 28333394 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.071719 | R | $3,245.79 |
| 8 | BRIGGS RANCH E 4H API 28332954 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $2,008.70 |
| 9 | BRIGGS RANCH G UNIT #2 G 6H API 28334125 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.074292 | R | $1,107.36 |
| 10 | BRIGGS RANCH B 2H API 28333080 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $998.63 |
| 11 | BRIGGS RANCH G UNIT #1 G 4H API 28334221 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.074373 | R | $820.81 |
| 12 | BRIGGS RANCH 1H API 28332278 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.075000 | R | $461.12 |
| 13 | LIGHT (CHAP)-BRIGGS (SA) I 3H API 28333576 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.003374 | O | $64.93 |
| 14 | LIGHT (CHAP)-BRIGGS (SA) I 2H API 28333793 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.001440 | O | $61.50 |
| 15 | LIGHT (CHAP)-BRIGGS (SA) A 2H API 28333298 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000656 | O | $36.06 |
| 16 | BRIGGS RANCH 2H API 28332428 | La Salle County, TX | TALISMAN ENERGY USA INC. | 0.075000 | R | — |
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