FIELDS · TEXAS · FIELD 48523100
Kelley (Ellenburger)
Field · District 01 · Edwards County and 3 more · Ellenburger in every state →
Kelley (Ellenburger) is an RRC field with 55 leases on file reported by 7 operators, mostly in Edwards County.
In the 12 months reported through April 2026 it produced 197,868 mcf of gas, down 20% on the year before, from 18 leases reporting volume.
Upp Operating, LLC holds the most, 50 leases and 0 barrels lifetime.
Lifetime, the field has reported 0 barrels of oil and 24 million mcf of gas.
- 55
- leases on file
- 18
- leases reporting volume
- 7
- operators, all time
- 17
- active wellbores of 28 · 1 operators today
- 0
- bbl oil, 12 months through Apr 2026
- 197,868
- Mcf gas, same 12 months · −20%
- 0
- bbl oil, lifetime · 23.8M Mcf gas
Every well completed in it, searchable →
Reported production by month
Last 12 months 197,868 · prior 12 246,541(-20%)
Kelley (Ellenburger): Gas by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Upp Operating, LLC | 50 | 0 | 23.7M | Jul 2026 |
| Highmount Expl & Prod Texas LLC | 3 | 0 | 67.6K | Jun 2014 |
| Enervest Operating, L.L.C. | 2 | 0 | 0 | Feb 2017 |
Counties
- Edwards County → 20 leases
- Sutton County → 20 leases
- Schleicher County → 14 leases
- Crockett County → 1 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| University 54 21 #2 | Enervest Operating L.L.C. | Schleicher | Apr 1, 2011 | — | 0 | 0 |
| Mayer Edwin S Jr 27 #4 | Upp Operating LLC | Schleicher | Aug 11, 2010 | — | 0 | 0 |
| Mayer Edwin S. Jr. N #14 | Upp Operating LLC | Schleicher | Feb 14, 2009 | — | 0 | 0 |
| Childress 15 #3 | Upp Operating LLC | Crockett | Jan 29, 2009 | — | 0 | 0 |
| Mayer Ranch 40 #11 | Upp Operating LLC | Sutton | Nov 6, 2008 | — | 0 | 0 |
| Mayer Ranch 35 #11 | Upp Operating LLC | Sutton | Sep 17, 2008 | — | 0 | 0 |
| University 54-24 #1 | Upp Operating LLC | Schleicher | Aug 29, 2008 | — | 0 | 0 |
| Canyon Ranch #5003E | Highmount Expl & Prod Texas LLC | Edwards | Sep 19, 2004 | — | 0 | 0 |
| Canyon Ranch #505E | Upp Operating LLC | Edwards | Apr 30, 2004 | — | 0 | 0 |
| Canyon Ranch 212 #3E | Upp Operating LLC | Edwards | Jan 7, 2004 | — | 0 | 0 |
About this data
Field 48523100 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. The formation, Ellenburger, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/48523100, documented in the API reference.