FIELDS · TEXAS · FIELD 20910600
Costello, NW. (4000)
Field · District 7B · Palo Pinto County
Costello, NW. (4000) is an RRC field with 22 leases on file reported by 11 operators, in Palo Pinto County.
In the 12 months reported through April 2026 it produced 5,129 mcf of gas, down 22% on the year before, from 6 leases reporting volume.
J-Tec Production, LLC holds the most, 8 leases and 1.2 million mcf of gas lifetime.
Lifetime, the field has reported 12,151 barrels of oil and 2.7 million mcf of gas.
- 22
- leases on file
- 6
- leases reporting volume
- 11
- operators, all time
- 6
- active wellbores of 21 · 1 operators today
- 0
- bbl oil, 12 months through Apr 2026
- 5,129
- Mcf gas, same 12 months · −22%
- 12,151
- bbl oil, lifetime · 2.7M Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Apr 2026 5,129 · prior 12 6,555(-22%)
Costello, NW. (4000): Gas by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 4
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| J-Tec Production, LLC | 8 | 5.54K | 1.15M | Apr 2026 |
| Diamond S Energy Company | 7 | 5.16K | 962K | Dec 2019 |
| Cumming Company, Inc. The | 6 | 1.45K | 615K | Dec 2007 |
| Regal Petroleum Services | 1 | 0 | 5.19K | Feb 1997 |
Counties
- Palo Pinto County → 22 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Reagan 14 #8 | Cumming Company Inc. The | Palo Pinto | Jan 2, 2006 | — | — | — |
| Reagan a-23 #2 | Diamond S Energy Company | Palo Pinto | Dec 17, 2005 | — | — | — |
| Reagan a-23 #1 | Diamond S Energy Company | Palo Pinto | Nov 22, 2005 | — | — | — |
| Reagan 14 #9 | Diamond S Energy Company | Palo Pinto | Nov 11, 2005 | — | — | — |
| Reagan 14 #10 | Diamond S Energy Company | Palo Pinto | May 13, 2005 | — | — | — |
| Reagan 14 #7 | Diamond S Energy Company | Palo Pinto | Dec 6, 2004 | — | — | — |
| Reagan 14 #3 | Diamond S Energy Company | Palo Pinto | Aug 29, 2004 | — | — | — |
| Cumming-Reagan 11 #1 | J-Tec Production LLC | Palo Pinto | Nov 4, 2003 | — | — | — |
| Reagan #4011 | J-Tec Production LLC | Palo Pinto | Feb 3, 2001 | — | — | — |
| Yeats #2 | J-Tec Production LLC | Palo Pinto | Mar 22, 2000 | — | — | — |
About this data
Field 20910600 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. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/20910600, documented in the API reference.