FIELDS · TEXAS · FIELD 52503500
Laycock (Marble Falls)
Field · District 09 · Jack County · Marble Falls in every state →
Laycock (Marble Falls) is an RRC field with 4 leases on file reported by 1 operator, in Jack County.
In the 12 months reported through April 2026 it produced 26 barrels of oil, down 82% on the year before, from 1 lease reporting volume.
Southern Alliance Oil Corp. holds the most, 4 leases and 48,884 mcf of gas lifetime.
Lifetime, the field has reported 1,991 barrels of oil and 48,884 mcf of gas, across 2 oil and 2 gas leases.
- 4
- leases on file · 2 oil, 2 gas
- 1
- leases reporting volume
- 1
- operators, all time
- 1
- active wellbores of 3 · 1 operators today
- 26
- bbl oil, 12 months through Apr 2026 · −82%
- 134
- Mcf gas, same 12 months · −59%
- 1,991
- bbl oil, lifetime · 48,884 Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Apr 2026 26 · prior 12 141(-82%)
Laycock (Marble Falls): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 1
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Southern Alliance Oil Corp. | 4 | 1.99K | 48.9K | Apr 2026 |
Counties
- Jack County → 4 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Laycock #2 | Southern Alliance Oil Corp. | Jack | Jan 22, 1987 | — | — | — |
| Sartain #1 | Echo Production Inc. | Jack | Apr 30, 1985 | — | — | — |
| Laycock #1 | Southern Alliance Oil Corp. | Jack | Jun 9, 1984 | — | — | — |
About this data
Field 52503500 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, Marble Falls, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/52503500, documented in the API reference.