FIELDS · 39969400 · DISTRICT 08
Headlee (Devonian)
Headlee (Devonian) is an RRC field with 183 leases on file reported by 9 operators, mostly in Ector County.
In the 12 months reported through April 2026 it produced 221,573 mcf of gas, up 49% on the year before, from 1 leases reporting volume.
Endeavor Engy Res L.P holds the most, 2 leases and 163 barrels lifetime.
Lifetime, the field has reported 163 barrels of oil and 437 million mcf of gas, across 2 oil and 181 gas leases.
- 183
- leases on file · 2 oil, 181 gas
- 9
- operators, all time
- 0
- bbl oil, last 12 reported
- 222K
- mcf gas, last 12 reported +49%
- 1
- leases reporting volume
- 163
- bbl oil, lifetime · 437M mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Gas by month
TEN YEARS · EVERY LEASE IN THE FIELD
Gas-well gas plus casinghead, mcf, across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 221,573 · prior 12 148,421(+49%)
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 0
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 4
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Endeavor Engy Res L.P | 2 | 163 | 89.3K | Oct 2004 |
| Texaco E & P Inc | 157 | 0 | 0 | Jul 2026 |
| Diamondback E&P LLC | 16 | 0 | 437M | Jul 2026 |
| Getty Oil Co | 8 | 0 | 0 | May 2014 |
Counties
- Ector County → 22 leases
- Midland County → 11 leases
About this data
Field 39969400 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/39969400, documented in the API reference.