FIELDS · 9450200 · DISTRICT 7C
Block 42 (Penn)
Upton 10
Block 42 (Penn) is an RRC field with 17 leases on file reported by 12 operators, in Upton County.
In the 12 months reported through April 2026 it produced 98,060 mcf of gas, up 75% on the year before, from 3 leases reporting volume.
Diamondback E&P LLC holds the most, 4 leases and 441,483 barrels lifetime.
Lifetime, the field has reported 453,329 barrels of oil and 8.7 million mcf of gas, across 7 oil and 10 gas leases.
- 17
- leases on file · 7 oil, 10 gas
- 12
- operators, all time
- 4.65K
- bbl oil, last 12 reported +112%
- 98.1K
- mcf gas, last 12 reported +75%
- 3
- leases reporting volume
- 453K
- bbl oil, lifetime · 8.66M 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 98,060 · prior 12 56,078(+75%)
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 4,652 · prior 12 2,191(+112%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 3 · a year earlier 3(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 8
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Diamondback E&P LLC | 4 | 441K | 7.92M | Jul 2026 |
| Summit Petro LLC | 3 | 11.8K | 13.2K | May 2010 |
| FDL Oper, LLC | 3 | 0 | 238K | May 2017 |
| Pennzoil Petro Co | 2 | 0 | 49.4K | Jun 1993 |
| Ocean Engy, Inc | 2 | 0 | 24.2K | Dec 2002 |
| Umc Petro Corp | 1 | 0 | 194K | Oct 1997 |
| Pennzenergy Exp. & Prod., L.L.C | 1 | 0 | 227K | Feb 2011 |
| Deep Blue Oper I LLC | 1 | 0 | 0 | Jul 2026 |
Counties
- Upton County → 10 leases
About this data
Field 9450200 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/9450200, documented in the API reference.