FIELDS · 40296500 · DISTRICT 7C
Heluma, East (Devonian)
Upton 13
Heluma, East (Devonian) is an RRC field with 18 leases on file reported by 29 operators, in Upton County.
In the 12 months reported through April 2026 it produced 9,615 barrels of oil, down 2% on the year before, from 6 leases reporting volume.
Extex Oper Co holds the most, 5 leases and 554,068 barrels lifetime.
Lifetime, the field has reported 942,904 barrels of oil and 8.0 million mcf of gas, across 17 oil and 1 gas leases.
- 18
- leases on file · 17 oil, 1 gas
- 29
- operators, all time
- 9.62K
- bbl oil, last 12 reported -2%
- 35.5K
- mcf gas, last 12 reported -18%
- 6
- leases reporting volume
- 943K
- bbl oil, lifetime · 8.03M mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
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 35,543 · prior 12 43,170(-18%)
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 9,615 · prior 12 9,851(-2%)
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 5(-20%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 9
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Extex Oper Co | 5 | 554K | 5.86M | Jul 2026 |
| TXP, Inc | 3 | 224K | 965K | Jul 2026 |
| Peterson Oil and Gas LLC | 3 | 132K | 996K | Jul 2026 |
| Petex | 1 | 19.2K | 114K | Jul 2026 |
| Rein Pusher Oper LLC | 1 | 13.6K | 25.8K | May 2018 |
| Olsen Engy Inc | 1 | 476 | 1.88K | Mar 2003 |
| Sanchez-O'Brien Oil & Gas Corp | 2 | 0 | 71.4K | Apr 1995 |
| Throckmorton Oil, Inc | 1 | 0 | 0 | Feb 2009 |
| Endeavor Engy Res L.P | 1 | 0 | 0 | Jul 2013 |
Counties
- Upton County → 13 leases
About this data
Field 40296500 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/40296500, documented in the API reference.