FIELDS · 35197333 · DISTRICT 08
Glasco (Devonian)
Glasco (Devonian) is an RRC field with 13 leases on file reported by 28 operators, mostly in Andrews County.
In the 12 months reported through April 2026 it produced 49,499 barrels of oil, down 10% on the year before, from 6 leases reporting volume.
OXY USA WTP EOR, LLC holds the most, 1 leases and 1.6 million barrels lifetime.
Lifetime, the field has reported 2.7 million barrels of oil and 48,878 mcf of gas.
- 13
- leases on file
- 28
- operators, all time
- 49.5K
- bbl oil, last 12 reported -10%
- 0
- mcf gas, last 12 reported
- 6
- leases reporting volume
- 2.69M
- bbl oil, lifetime · 48.9K 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 49,499 · prior 12 54,769(-10%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 4 · a year earlier 6(-33%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 10
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| OXY USA WTP EOR, LLC | 1 | 1.64M | 23.9K | Jul 2026 |
| Crosstex Services, L.L.C | 2 | 349K | 0 | Jul 2026 |
| Cross Timbers Engy, LLC | 1 | 305K | 35 | Jul 2026 |
| Scout Engy Management LLC | 1 | 267K | 24.3K | Jul 2026 |
| Petroplex Engy Inc | 1 | 84.6K | 634 | Jul 2026 |
| Platinum Expl Inc | 2 | 24.6K | 16 | Jul 2026 |
| Tamer Oil & Gas | 2 | 18.2K | 62 | Jul 2026 |
| Grasha, Matthew P | 1 | 1.91K | 13 | Jul 1994 |
| Petroplex SWD System, LLC | 1 | 0 | 0 | Jul 2026 |
| Eliteenergyholdings LLC | 1 | 0 | 0 | Jul 2026 |
Counties
- Andrews County → 5 leases
- Gaines County → 4 leases
About this data
Field 35197333 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/35197333, documented in the API reference.