FIELDS · 59419166 · DISTRICT 08
McFarland (Ellenburger)
Andrews 2
McFarland (Ellenburger) is an RRC field with 4 leases on file reported by 9 operators, in Andrews County.
In the 12 months reported through April 2026 it produced 8,639 barrels of oil, down 12% on the year before, from 1 leases reporting volume.
COG Oper LLC holds the most, 2 leases and 509,079 barrels lifetime.
Lifetime, the field has reported 511,373 barrels of oil and 223,363 mcf of gas.
- 4
- leases on file
- 9
- operators, all time
- 8.64K
- bbl oil, last 12 reported -12%
- 0
- mcf gas, last 12 reported
- 1
- leases reporting volume
- 511K
- bbl oil, lifetime · 223K 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 8,639 · prior 12 9,856(-12%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 1 · a year earlier 1(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| COG Oper LLC | 2 | 509K | 222K | Jul 2026 |
| Preston Expl LLC | 1 | 2.29K | 965 | Jul 2004 |
| Professional Oil Services, Inc | 1 | 0 | 0 | Aug 2003 |
Counties
- Andrews County → 2 leases
About this data
Field 59419166 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/59419166, documented in the API reference.