Oil & Gas Property in Starr County, TX
Key data points for I.V. Montalvo
| County | Starr County, TX |
|---|---|
| Operator | KILLAM OIL CO., LTD. |
| Production Dates | Dec 2013 - Oct 2025 |
| Total Oil Production | 570,015 BBLs |
| Total Gas Production | 4,079,816 MCF |
| Recent Oil Production | 410 BBLs in Sep 2025 |
| Recent Gas Production | 8,465 MCF in Sep 2025 |
| Wells on Property | 14 |
Our Valuation Estimates for I.V. Montalvo
ShaleAssessment™
$23,964 *
MarketMultiple™
$107,627 **
* 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 I.V. Montalvo property.
| Property Name | Location | Oil Prod. | Gas Prod. | Prod. Period |
|---|---|---|---|---|
| Amanda McKinney | Starr County, TX | 187 BBLs | 1,853 MCF | Oct 2025 |
| Block E. Heirs | Starr County, TX | 25 BBLs | 0 MCF | Oct 2025 |
| De Garza | Starr County, TX | 0 BBLs | 0 MCF | Mar 2021 |
| De Lopez C.V | Starr County, TX | 0 BBLs | 0 MCF | Jan 2024 |
| De Lopez, C. V. A | Starr County, TX | 0 BBLs | 0 MCF | Aug 2025 |
| Emma Pena Gas Unit | Starr County, TX | 19 BBLs | 9,019 MCF | Oct 2025 |
| Garza-Montalvo Gas Unit | Starr County, TX | 17 BBLs | 1,004 MCF | Oct 2025 |
| Geo. H. Speer | Starr County, TX | 208 BBLs | 9,687 MCF | Oct 2025 |
| Laurel | Starr County, TX | 56 BBLs | 1,118 MCF | Oct 2025 |
| Laurel | Starr County, TX | 6 BBLs | 0 MCF | Oct 2025 |
| McKinney, Mrs. A | Starr County, TX | 0 BBLs | 0 MCF | Sep 1996 |
| Montalvo | Starr County, TX | 486 BBLs | 2,463 MCF | Oct 2025 |
| Montalvo B (North) Unit 1 | Starr County, TX | 61 BBLs | 3,934 MCF | Oct 2025 |
| N.R. Montalvo | Starr County, TX | 0 BBLs | 0 MCF | May 2020 |
| Olivares A | Starr County, TX | 29 BBLs | 10,210 MCF | Oct 2025 |
| Pena | Starr County, TX | 0 BBLs | 0 MCF | Apr 2006 |
| Saenz | Starr County, TX | 0 BBLs | 0 MCF | Oct 2025 |
| Saenz, VI | Starr County, TX | 0 BBLs | 0 MCF | Aug 2023 |
| Speer Geo | Starr County, TX | 21 BBLs | 7,346 MCF | Oct 2025 |
| Texas Osage G | Starr County, TX | 0 BBLs | 1,429 MCF | Oct 2025 |
These are the closest 20 companies operating near the I.V. Montalvo property.