Hancock 16-21-4-1
API 43013500710000 · Duchesne County, Utah · PLEASANT VALLEY field
Production
17 monthly filings with Utah, Jan 2025 to May 2026. Each product is in its own unit and the four are never added.
| Period | Oil (bbl) | Gas (MCF) | Water (bbl) | Days |
|---|---|---|---|---|
| May 2026 | 52 | 65 | 0 | 31 |
| Apr 2026 | 19 | 67 | 45 | 30 |
| Mar 2026 | 52 | 76 | 0 | 26 |
| Feb 2026 | 46 | 53 | 0 | 28 |
| Jan 2026 | 55 | 64 | 0 | 31 |
| Dec 2025 | 49 | 65 | 0 | 31 |
| Nov 2025 | 38 | 48 | 0 | 30 |
| Oct 2025 | 57 | 67 | 0 | 31 |
| Sep 2025 | 51 | 62 | 2 | 30 |
| Aug 2025 | 56 | 56 | 2 | 31 |
| Jul 2025 | 57 | 57 | 25 | 31 |
| Jun 2025 | 38 | 49 | 8 | 30 |
| May 2025 | 23 | 57 | 30 | 31 |
| Apr 2025 | 67 | 63 | 0 | 8 |
| Mar 2025 | 78 | 65 | 0 | 31 |
| Feb 2025 | 72 | 56 | 0 | 15 |
| Jan 2025 | 12 | 77 | 0 | 12 |
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 |
|---|---|---|---|---|---|---|
| 2009-09-27 | 83 | 108 | 10 | — | — | — |
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
40.115343, -109.993237
Every well in Duchesne County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.