FIELDS · TEXAS · FIELD 40957001
Heyser
Field · District 02 · Victoria County and 1 more
Heyser is an RRC field with 9 leases on file reported by 15 operators, mostly in Calhoun County.
In the 12 months reported through April 2026 it produced 10,038 barrels of oil, up 8% on the year before, from 3 leases reporting volume.
McGowan Working Partners, Inc. holds the most, 5 leases and 529,330 barrels lifetime.
Lifetime, the field has reported 669,979 barrels of oil and 878,203 mcf of gas, across 7 oil and 2 gas leases.
- 9
- leases on file · 7 oil, 2 gas
- 3
- leases reporting volume
- 15
- operators, all time
- 0
- active wellbores of 16 · 0 operators today
- 10,038
- bbl oil, 12 months through Apr 2026 · +8%
- 17,617
- Mcf gas, same 12 months · −33%
- 669,979
- bbl oil, lifetime · 878,203 Mcf gas
Every well completed in it, searchable →
Reported production by month
Last 12 months 10,038 · prior 12 9,256(+8%)
Heyser: Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 5
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| McGowan Working Partners, Inc. | 5 | 529K | 684K | Jul 2026 |
| Baylor Operating, LLC | 1 | 132K | 138K | Jul 2026 |
| Omega Alpha Resources, LLC | 1 | 8.28K | 0 | Jul 2026 |
| Aurora Resources Corporation | 1 | 0 | 55.6K | Jun 2014 |
| Fredco | 1 | 0 | 0 | Jul 2026 |
Counties
- Calhoun County → 4 leases
- Victoria County → 4 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| L. M. Diemer #1 | Omega Alpha Resources LLC | Victoria | Aug 29, 2008 | — | 0 | 0 |
| Briggs Ranch #1 | Aurora Resources Corporation | Calhoun | Nov 27, 2007 | — | 0 | 0 |
| Dunwoody Charles #7 | McGowan Working Partners Inc. | Calhoun | Aug 29, 1972 | — | 0 | 0 |
| Bennett W. H. #15 | Fredco | Victoria | Nov 8, 1952 | — | 0 | 0 |
| Coffey W. V. #2D | Oryx Energy Company | Victoria | May 14, 1948 | — | 0 | 0 |
About this data
Field 40957001 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/40957001, documented in the API reference.