Oil & Gas Property in Atascosa County, TX
Key data points for Hierholzer
| County | Atascosa County, TX |
|---|---|
| Operator | MARATHON OIL EF LLC |
| Production Dates | Nov 2010 - Jan 2026 |
| Total Oil Production | 581,621 BBLs |
| Total Gas Production | 581,586 MCF |
| Recent Oil Production | 5,956 BBLs in Dec 2025 |
| Recent Gas Production | 7,472 MCF in Dec 2025 |
| Wells on Property | 3 |
Our Valuation Estimates for Hierholzer
ShaleAssessment™
$30,701 *
MarketMultiple™
$919,076 **
* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue
Based on a decimal interest
These are the closest 20 properties to the Hierholzer property.
| Property Name | Location | Oil Prod. | Gas Prod. | Prod. Period |
|---|---|---|---|---|
| Deatley Hollub | Atascosa County, TX | 9,540 BBLs | 10,421 MCF | Jan 2026 |
| Deatley, M | Atascosa County, TX | 0 BBLs | 0 MCF | Jul 2024 |
| Deatley-Griffin | Atascosa County, TX | 25,285 BBLs | 17,093 MCF | Jan 2026 |
| Emma Tartt | Atascosa County, TX | 78,394 BBLs | 147,428 MCF | Jan 2026 |
| Foushee-Henke | Atascosa County, TX | 0 BBLs | 0 MCF | Jan 2026 |
| Foushee-Wright Keathley Sa | Atascosa County, TX | 5,264 BBLs | 12,397 MCF | Jan 2026 |
| Giese-Henke Unit | Atascosa County, TX | 0 BBLs | 0 MCF | Oct 2025 |
| Griffin-Deatley Unit | Atascosa County, TX | 0 BBLs | 0 MCF | Jun 2025 |
| Hierholzer Retzloff | Atascosa County, TX | 35,795 BBLs | 69,131 MCF | Jan 2026 |
| Hierholzer Seewald | Atascosa County, TX | 5,872 BBLs | 10,817 MCF | Jan 2026 |
| HKH Allocation | Atascosa County, TX | 14,607 BBLs | 24,708 MCF | Jan 2026 |
| Hogan Unit A | Live Oak County, TX | 1,718 BBLs | 4,160 MCF | Jan 2026 |
| Hollub Unit | Atascosa County, TX | 1,089 BBLs | 120 MCF | Jan 2026 |
| Mauch | Atascosa County, TX | 1,411 BBLs | 3,030 MCF | Jan 2026 |
| Purser Unit | Live Oak County, TX | 7,846 BBLs | 23,705 MCF | Jan 2026 |
| Ssu Allocation | Atascosa County, TX | 23,431 BBLs | 56,240 MCF | Jan 2026 |
| Stewart-Giese | Atascosa County, TX | 17,066 BBLs | 24,474 MCF | Jan 2026 |
| Stubby | Atascosa County, TX | 16,068 BBLs | 47,604 MCF | Jan 2026 |
| Wright-Henke Unit | Atascosa County, TX | 0 BBLs | 0 MCF | Oct 2023 |
| Wsru Allocation | Atascosa County, TX | 3,324 BBLs | 6,017 MCF | Jan 2026 |
These are the closest 20 companies operating near the Hierholzer property.