FIELDS · TEXAS · FIELD 76043500
Reo (JO Mill, Lower)
Field · District 8A · Borden County · JO Mill Lower in every state →
Reo (JO Mill, Lower) is an RRC field with 4 leases on file reported by 11 operators, in Borden County.
In the 12 months reported through April 2026 it produced 44,448 barrels of oil, down 13% on the year before, from 4 leases reporting volume.
Estancia Oil & Gas, LLC holds the most, 2 leases and 1.8 million barrels of oil lifetime.
Lifetime, the field has reported 3.4 million barrels of oil and 699,840 mcf of gas.
- 4
- leases on file
- 4
- leases reporting volume
- 11
- operators, all time
- 30
- active wellbores of 39 · 3 operators today
- 44,448
- bbl oil, 12 months through Apr 2026 · −13%
- 6,238
- Mcf gas, same 12 months · −20%
- 3.4M
- bbl oil, lifetime · 699,840 Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Apr 2026 44,448 · prior 12 51,061(-13%)
Reo (JO Mill, Lower): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Estancia Oil & Gas, LLC | 2 | 1.76M | 495K | Mar 2026 |
| Basin Oil & Gas Operating, LLC | 1 | 1.62M | 202K | Apr 2026 |
| Socorro Exploration, Inc. | 1 | 57.6K | 2.88K | Apr 2026 |
Counties
- Borden County → 4 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Borden (Spraberry) Unit #306 | Estancia Oil & Gas LLC | Borden | Jul 22, 2024 | — | — | — |
| Borden (Spraberry) Unit #209 | Estancia Oil & Gas LLC | Borden | Jul 16, 2024 | — | — | — |
| Borden (Spraberry) Unit #205 | Estancia Oil & Gas LLC | Borden | May 8, 2024 | — | — | — |
| Reo (JO-Mill) Unit #3504 | Basin Oil & Gas Operating LLC | Borden | Dec 13, 2023 | — | — | — |
| Reo (JO-Mill) Unit #3505 | Basin Oil & Gas Operating LLC | Borden | Jul 20, 2023 | — | — | — |
| Borden (Spraberry) Unit #302 | Estancia Oil & Gas LLC | Borden | Dec 14, 2022 | — | — | — |
| Reo (JO-Mill) Unit #3507 | Basin Oil & Gas Operating LLC | Borden | Dec 1, 2021 | — | — | — |
| Ned Smith Unit #1 | Estancia Oil & Gas LLC | Borden | Jun 25, 2021 | — | — | — |
| Harrison #1 | Socorro Exploration Inc. | Borden | Oct 8, 2014 | — | — | — |
| Reo (JO-Mill) Unit #3604 | Basin Oil & Gas Operating LLC | Borden | Mar 20, 2014 | — | — | — |
About this data
Field 76043500 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Apr 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. The formation, JO Mill Lower, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/76043500, documented in the API reference.