Estimated Value by Well
The wells driving the estimated value of Heather V. Ralston'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 Heather V. Ralston, 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 Heather V. Ralston
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 | COOKE RANCH A 4H API 28334997 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $17.39 |
| 2 | COOKE RANCH L L 1H API 28335847 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $15.20 |
| 3 | COOKE RANCH D 1H API 28332871 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $10.48 |
| 4 | COOKE RANCH C 3H API 28333903 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $8.90 |
| 5 | COOKE RANCH B 6H API 28336164 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $7.55 |
| 6 | COOKE RANCH B 3H API 28336161 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $5.51 |
| 7 | COOKE RANCH B 4H API 28336163 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $3.86 |
| 8 | COOKE RANCH C 1H API 28333901 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $3.19 |
| 9 | PIERCE 30H API 28334419 | La Salle County, TX | EP ENERGY E&P COMPANY L.P. | 0.000033 | R | $3.09 |
| 10 | PIERCE 10H API 28332346 | La Salle County, TX | EP ENERGY E&P COMPANY L.P. | 0.000033 | R | $2.93 |
| 11 | PIERCE 12H API 28333710 | La Salle County, TX | EP ENERGY E&P COMPANY L.P. | 0.000033 | R | $2.33 |
| 12 | PIERCE 11H API 28333709 | La Salle County, TX | EP ENERGY E&P COMPANY L.P. | 0.000033 | R | $1.26 |
| 13 | COOKE RANCH B 2H API 28332779 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $0.97 |
| 14 | PIERCE 20H API 28332936 | La Salle County, TX | EP ENERGY E&P COMPANY L.P. | 0.000033 | R | $0.95 |
| 15 | COOKE RANCH L 3SL API 28335846 | La Salle County, TX | REPSOL OIL & GAS USA LLC | 0.000044 | R | $0.00 |
| 16 | COOKE ETHYL P. G.U. A 3H API 28335145 | La Salle County, TX | LEWIS PETRO PROPERTIES INC. | 0.000099 | R | — |
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 Heather V. Ralston.