Quick answer: Texas Secondary Oil Corporation has 36 Texas/Oklahoma drilling permits in the last ten years, 0 of them in the last 12 complete months (— year over year). Its most-permitted county is Medina (52.8% of permits) and leading target is Austin Chalk (61.3%).
| Year | Permits | Median lateral (ft) |
|---|---|---|
| 2018 | 11 | 130 |
| 2019 | 17 | 132 |
| Other years combined (2 years) | 8 | — |
Years with fewer than three permits are combined with at least one other year, so no single year's count is published.
| Formation / play | Permits | Share |
|---|---|---|
| Austin Chalk | 19 | 61.3% |
| Ozona Canyon | 10 | 32.3% |
| All other / unclassified | 2 | — |
| Median permit → spud | 7 days |
| Median spud → first reported production | 113 days |
| Permits older than 12 months that were spudded | 75% |
| Spuds older than 12 months reporting production | 92.6% |
| Median lateral, last 24 months vs earlier | — ft vs 130 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.
Texas Secondary Oil Corporation has 36 Texas/Oklahoma drilling permits in the last ten years, 0 of them in the last 12 complete months (— year over year). Its most-permitted county is Medina (52.8% of permits) and leading target is Austin Chalk (61.3%).
Across its permits, the median time from permit to spud is 7 days and from spud to first reported production 113 days. 75% of its permits older than a year have been spudded.
There are not enough permits with a recorded lateral length to compute a trend.
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.