CASTLEROCK EXPLORATION, La Salle County, Texas
Mineral interests on the La Salle County Appraisal District's 2026 certified roll.
Interests
17
Appraised value
$27,481,040
the district's appraisal
Total interest
1275.52%
summed across the interests
Owner city
SAN ANTONIO, TX
This is one county, not this owner’s holdings. The site holds mineral rolls for 114 of 254 Texas counties, so CASTLEROCK EXPLORATION may hold interests elsewhere that this page cannot show. Absence is not evidence.
Interests
| Property | Abstract | Type | Interest | Appraised |
|---|---|---|---|---|
| 478468-107448-261931 | — | W | 75.15% | $5,661,730 |
| 478393-107444-261931 | — | W | 75% | $5,255,540 |
| 478491-107447-261931 | — | W | 75.17% | $3,932,560 |
| 478514-107446-261931 | — | W | 75.2% | $3,648,730 |
| 0009902-WI0752090 | — | W | 75% | $3,593,010 |
| 0009902-WI0752087 | — | W | 75% | $1,010,530 |
| 0009902-WI0752088 | — | W | 75% | $673,690 |
| 0009902-WI0752089 | — | W | 75% | $673,690 |
| 0009902-WI0752080 | — | W | 75% | $336,840 |
| 0009902-WI0752081 | — | W | 75% | $336,840 |
| 0009902-WI0752082 | — | W | 75% | $336,840 |
| 0009902-WI0752083 | — | W | 75% | $336,840 |
| 0009902-WI0752084 | — | W | 75% | $336,840 |
| 0009902-WI0752085 | — | W | 75% | $336,840 |
| 0009902-WI0752086 | — | W | 75% | $336,840 |
| 0009902-WI0752091 | — | W | 75% | $336,840 |
| 0009902-WI0752092 | — | W | 75% | $336,840 |