FIELDS · 39176332 · DISTRICT 08
Harper (Devonian)
Ector 6
Harper (Devonian) is an RRC field with 7 leases on file reported by 13 operators, in Ector County.
In the 12 months reported through April 2026 it produced 27,341 barrels of oil, up 13% on the year before, from 3 leases reporting volume.
OXY USA WTP EOR, LLC holds the most, 1 leases and 2.3 million barrels lifetime.
Lifetime, the field has reported 2.4 million barrels of oil and 20 million mcf of gas, across 5 oil and 2 gas leases.
- 7
- leases on file · 5 oil, 2 gas
- 13
- operators, all time
- 27.3K
- bbl oil, last 12 reported +13%
- 156K
- mcf gas, last 12 reported -18%
- 3
- leases reporting volume
- 2.38M
- bbl oil, lifetime · 19.6M 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 155,762 · prior 12 190,735(-18%)
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 27,341 · prior 12 24,143(+13%)
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 3(-67%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 6
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| OXY USA WTP EOR, LLC | 1 | 2.33M | 16M | Jul 2026 |
| Incline Engy | 1 | 40.8K | 32.6K | Feb 2017 |
| Ica Engy Oper, L.L.C | 1 | 9.8K | 13.4K | May 2015 |
| Mission Res Corp | 1 | 19 | 1 | Mar 2006 |
| Hilcorp Engy Co | 2 | 0 | 3.53M | Jul 2026 |
| American Expl Co | 1 | 0 | 0 | Feb 1995 |
Counties
- Ector County → 6 leases
About this data
Field 39176332 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/39176332, documented in the API reference.