FIELDS · 40872500 · DISTRICT 09
Hertel (Tannehill)
Knox 4
Hertel (Tannehill) is an RRC field with 4 leases on file reported by 7 operators, in Knox County.
In the 12 months reported through April 2026 it produced 1,821 barrels of oil, up 32% on the year before, from 1 leases reporting volume.
Petex holds the most, 1 leases and 79,503 barrels lifetime.
Lifetime, the field has reported 110,855 barrels of oil and 50 mcf of gas.
- 4
- leases on file
- 7
- operators, all time
- 1.82K
- bbl oil, last 12 reported +32%
- 0
- mcf gas, last 12 reported
- 1
- leases reporting volume
- 111K
- bbl oil, lifetime · 50 mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Oil by month
TEN YEARS · EVERY LEASE IN THE FIELD
Barrels reported on Form PR across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 1,821 · prior 12 1,378(+32%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 1 · a year earlier 1(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Petex | 1 | 79.5K | 0 | Jul 2026 |
| Richardson, Bud II | 2 | 31.4K | 50 | Oct 1997 |
| T Dozer D Oil Co. | 1 | 0 | 0 | Jul 2026 |
Counties
- Knox County → 4 leases
About this data
Field 40872500 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed nightly from every lease report naming the field, cut at the statewide reported-through month. Counties from the wells completed on each lease.
New to these records? how production is reported
Developers: this page as JSON is GET /v1/data/fields/tx/40872500, documented in the API reference.