NBU 921-8P
API 43047392390000 · Uintah County, Utah · NATURAL BUTTES 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 | 18 | 3,553 | 252 | 30 |
| May 2026 | 24 | 3,710 | 254 | 31 |
| Apr 2026 | 29 | 3,605 | 323 | 30 |
| Mar 2026 | 28 | 3,737 | 392 | 31 |
| Feb 2026 | 25 | 3,411 | 393 | 28 |
| Jan 2026 | 29 | 3,718 | 376 | 31 |
| Dec 2025 | 27 | 3,776 | 304 | 31 |
| Nov 2025 | 26 | 3,706 | 259 | 30 |
| Oct 2025 | 23 | 3,812 | 268 | 31 |
| Sep 2025 | 16 | 3,784 | 263 | 30 |
| Aug 2025 | 17 | 3,706 | 247 | 31 |
| Jul 2025 | 21 | 3,981 | 271 | 31 |
| Jun 2025 | 21 | 3,797 | 245 | 30 |
| May 2025 | 23 | 4,215 | 241 | 31 |
| Apr 2025 | 27 | 4,280 | 236 | 30 |
| Mar 2025 | 30 | 4,080 | 231 | 31 |
| Feb 2025 | 16 | 2,621 | 123 | 17 |
| Jan 2025 | 9 | 430 | 68 | 9 |
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 2 records 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
VERTICALPGWProduction test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2008-08-25 | 250 | 2,006 | 672 | — | — | 20 |
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.
REPERF
Location
40.044759, -109.568193
Every well in Uintah County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.