FIELDS · 82275500 · DISTRICT 08
Serio (Grayburg)
Andrews 7
Serio (Grayburg) is an RRC field with 7 leases on file reported by 5 operators, in Andrews County.
In the 12 months reported through April 2026 it produced 41,779 barrels of oil, down 3% on the year before, from 2 leases reporting volume.
Fasken Oil and Ranch, Ltd holds the most, 6 leases and 3.4 million barrels lifetime.
Lifetime, the field has reported 3.5 million barrels of oil and 421,763 mcf of gas.
- 7
- leases on file
- 5
- operators, all time
- 41.8K
- bbl oil, last 12 reported -3%
- 3.96K
- mcf gas, last 12 reported +3%
- 2
- leases reporting volume
- 3.51M
- bbl oil, lifetime · 422K mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
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 41,779 · prior 12 43,175(-3%)
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 3,960 · prior 12 3,860(+3%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 0 · a year earlier 2(-100%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 2
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Fasken Oil and Ranch, Ltd | 6 | 3.37M | 408K | Jul 2026 |
| Tema Oil and Gas Co | 1 | 142K | 13.7K | Jul 2004 |
Counties
- Andrews County → 7 leases
About this data
Field 82275500 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/82275500, documented in the API reference.