Quick answer: Endeavor Energy Resources L.P. has 616 Texas/Oklahoma drilling permits in the last ten years, 9 of them in the last 12 complete months (-55.0% year over year). Its most-permitted county is Midland (37.8% of permits) and leading target is Permian Basin (74.3%).
| Year | Permits | Median lateral (ft) |
|---|---|---|
| 2017 | 32 | 3,794 |
| 2018 | 89 | 140 |
| 2019 | 116 | 8,107 |
| 2020 | 100 | 8,518 |
| 2021 | 90 | 10,190 |
| 2022 | 58 | 10,032 |
| 2023 | 33 | 10,015 |
| 2024 | 73 | 10,389 |
| 2025 | 22 | 10,357 |
| 2026 | 3 | 9,577 |
| County | Permits | Share |
|---|---|---|
| Midland (TX) | 233 | 37.8% |
| Martin (TX) | 227 | 36.9% |
| Dimmit (TX) | 40 | 6.5% |
| Upton (TX) | 35 | 5.7% |
| Maverick (TX) | 25 | 4.1% |
| Glasscock (TX) | 19 | 3.1% |
| Reagan (TX) | 19 | 3.1% |
| Webb (TX) | 9 | 1.5% |
| Howard (TX) | 7 | 1.1% |
| All other counties | 2 | — |
| Formation / play | Permits | Share |
|---|---|---|
| Permian Basin | 252 | 74.3% |
| Thirty-One Carbonate-Chert | 52 | 15.3% |
| Gulf Coast Basin (La - Tx) | 27 | 8% |
| Eagle Ford | 7 | 2.1% |
| All other / unclassified | 1 | — |
| Median permit → spud | 134 days |
| Median spud → first reported production | 128 days |
| Permits older than 12 months that were spudded | 39% |
| Spuds older than 12 months reporting production | 49.8% |
| Median lateral, last 24 months vs earlier | 9,911 ft vs 8,488 ft |
Groups with fewer than three permits are folded into "all other". Computed by Valor from public oil and gas data; refreshed weekly. Data as of 2026-11-01.
Endeavor Energy Resources L.P. has 616 Texas/Oklahoma drilling permits in the last ten years, 9 of them in the last 12 complete months (-55.0% year over year). Its most-permitted county is Midland (37.8% of permits) and leading target is Permian Basin (74.3%).
Across its permits, the median time from permit to spud is 134 days and from spud to first reported production 128 days. 39% of its permits older than a year have been spudded.
Its median lateral on permits from the last 24 months is 9,911 ft, versus 8,488 ft on earlier permits (+16.8%).
No. Valor publishes permit activity as statistics — counts by year, county and formation groupings of three or more permits, lateral trends and cycle times — rather than individual permit records.
These statistics are computed by Valor from public oil and gas data. © Valor, all rights reserved.