FIELDS · TEXAS · FIELD 90534863
Tom Oconnor (5800)
Field · District 02 · Refugio County
Tom Oconnor (5800) is an RRC field with 20 leases on file reported by 9 operators, in Refugio County.
In the 12 months reported through April 2026 it produced 673,200 barrels of oil, up 28% on the year before, from 1 leases reporting volume.
Hilcorp Energy Company holds the most, 11 leases and 23 million barrels lifetime.
Lifetime, the field has reported 23 million barrels of oil and 15 million mcf of gas, across 13 oil and 7 gas leases.
- 20
- leases on file · 13 oil, 7 gas
- 1
- leases reporting volume
- 9
- operators, all time
- 4
- active wellbores of 335 · 1 operators today
- 673,200
- bbl oil, 12 months through Apr 2026 · +28%
- 117,526
- Mcf gas, same 12 months · +40%
- 22.8M
- bbl oil, lifetime · 15.2M Mcf gas
Every well completed in it, searchable →
Reported production by month
Last 12 months 673,200 · prior 12 524,408(+28%)
Tom Oconnor (5800): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 6
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Hilcorp Energy Company | 11 | 22.8M | 15.1M | Jul 2026 |
| Quintana Pet. Corp. | 4 | 0 | 104K | Sep 1997 |
| T - C Oil Company | 2 | 0 | 0 | Nov 2011 |
| Copano Company | 1 | 0 | 0 | Oct 1993 |
| Nordan & Company | 1 | 0 | 0 | Apr 1998 |
| T-C Oil Company, LLC | 1 | 0 | 0 | Jul 2026 |
Counties
- Refugio County → 16 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Tom Oconnor (5800 SD) Fld. Unit #153 | Hilcorp Energy Company | Refugio | Aug 30, 2022 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #Q116 | Hilcorp Energy Company | Refugio | Dec 8, 2021 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #Q124 | Hilcorp Energy Company | Refugio | Jun 10, 2021 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #Q122 | Hilcorp Energy Company | Refugio | Jun 2, 2021 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #123ST | Hilcorp Energy Company | Refugio | May 31, 2021 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #3113Q | Hilcorp Energy Company | Refugio | May 22, 2020 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #3115Q | Hilcorp Energy Company | Refugio | Mar 16, 2020 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #84 | Hilcorp Energy Company | Refugio | Jun 16, 2016 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #73 | Hilcorp Energy Company | Refugio | Aug 30, 2013 | — | 0 | 0 |
| Tom Oconnor (5800 SD) Fld. Unit #83 | Hilcorp Energy Company | Refugio | Aug 22, 2013 | — | 0 | 0 |
About this data
Field 90534863 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. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/90534863, documented in the API reference.