Willow Creek 18-05A-9-20
API 43047568580000 · Uintah County, Utah · NATURAL BUTTES 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 | 392 | 1,144 | 223 | 31 |
| Apr 2026 | 327 | 1,159 | 224 | 30 |
| Mar 2026 | 320 | 974 | 204 | 31 |
| Feb 2026 | 214 | 966 | 148 | 21 |
| Jan 2026 | 345 | 1,148 | 253 | 31 |
| Dec 2025 | 628 | 1,188 | 249 | 31 |
| Nov 2025 | 61 | 885 | 357 | 22 |
| Oct 2025 | 331 | 1,205 | 216 | 31 |
| Sep 2025 | 354 | 1,309 | 250 | 30 |
| Aug 2025 | 376 | 1,471 | 258 | 31 |
| Jul 2025 | 395 | 1,472 | 249 | 31 |
| Jun 2025 | 396 | 1,356 | 402 | 30 |
| May 2025 | 473 | 1,368 | 402 | 31 |
| Apr 2025 | 359 | 1,367 | 238 | 30 |
| Mar 2025 | 460 | 1,616 | 299 | 31 |
| Feb 2025 | 424 | 1,410 | 321 | 28 |
| Jan 2025 | 382 | 1,239 | 314 | 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.
Wellbore
Utah holds the directional survey of this hole as it was drilled.
Utah filed 61 stations for this well. The 6 shown are the ones that carry the shape: every station left out lies within 25 ft of the line drawn through the ones kept. The reach and bearing are derived from two points Utah filed. Neither is a figure the operator reported.
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
DIRECTIONALPOWProduction test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2022-08-13 | 32 | 26 | 237 | 38 | — | 64 |
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
40.036144, -109.716469
Every well in Uintah County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.