Penfield 2-10C4
API 43013520840000 · Duchesne County, Utah · ALTAMONT field
Production
18 monthly filings with Utah, Jan 2025 to Jun 2026. Each product is in its own unit and the four are never added.
| Period | Oil (bbl) | Gas (MCF) | Water (bbl) | Days |
|---|---|---|---|---|
| Jun 2026 | 532 | 232 | 1,499 | 30 |
| May 2026 | 563 | 255 | 1,187 | 31 |
| Apr 2026 | 559 | 244 | 1,211 | 30 |
| Mar 2026 | 582 | 278 | 1,027 | 31 |
| Feb 2026 | 515 | 220 | 825 | 26 |
| Jan 2026 | 588 | 252 | 1,242 | 31 |
| Dec 2025 | 585 | 235 | 1,318 | 31 |
| Nov 2025 | 561 | 302 | 1,309 | 30 |
| Oct 2025 | 623 | 438 | 1,058 | 31 |
| Sep 2025 | 594 | 449 | 949 | 30 |
| Aug 2025 | 629 | 468 | 715 | 31 |
| Jul 2025 | 641 | 502 | 709 | 31 |
| Jun 2025 | 651 | 494 | 633 | 30 |
| May 2025 | 689 | 492 | 661 | 31 |
| Apr 2025 | 633 | 472 | 687 | 30 |
| Mar 2025 | 672 | 485 | 727 | 31 |
| Feb 2025 | 604 | 432 | 722 | 28 |
| Jan 2025 | 573 | 441 | 1,234 | 31 |
A dash is a period the well filed with no volume for that product. This corpus holds Utah’s series from 2025; the Division publishes earlier years in a separate set of files.
Work history
Utah files 1 record of work done on this well — each drill, plug, deepening, re-entry, re-perforation and recompletion, with the depths reached. One carries a production test the operator filed afterwards.
DRILL
VERTICALPOWProduction test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2013-09-24 | 1,049 | 467 | 192 | 43.9 | — | 14 |
A production test is one measurement the operator made on one day and filed with Utah. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Utah records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Utah did not file, or one it filed outside any physically possible range.
Location
40.240079, -110.315274
Every well in Duchesne County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.