NBU 921-35E4CS
API 43047513790000 · 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 | 31 | 334 | 265 | 30 |
| May 2026 | 42 | 344 | 265 | 31 |
| Apr 2026 | 50 | 332 | 338 | 30 |
| Mar 2026 | 48 | 346 | 407 | 31 |
| Feb 2026 | 44 | 314 | 373 | 28 |
| Jan 2026 | 50 | 386 | 396 | 31 |
| Dec 2025 | 47 | 387 | 292 | 31 |
| Nov 2025 | 46 | 392 | 268 | 30 |
| Oct 2025 | 39 | 407 | 276 | 31 |
| Sep 2025 | 28 | 397 | 273 | 30 |
| Aug 2025 | 30 | 420 | 259 | 31 |
| Jul 2025 | 37 | 426 | 281 | 31 |
| Jun 2025 | 36 | 426 | 256 | 30 |
| May 2025 | 40 | 452 | 250 | 31 |
| Apr 2025 | 48 | 448 | 245 | 30 |
| Mar 2025 | 52 | 466 | 240 | 31 |
| Feb 2025 | 46 | 419 | 219 | 28 |
| Jan 2025 | 54 | 472 | 233 | 30 |
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
DIRECTIONALPGWProduction test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2011-09-14 | 0 | 1,003 | 400 | — | — | 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.
Location
39.990556, -109.525578
Every well in Uintah County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.