Federal 4-8-9-18
API 43047315450000 · Uintah County, Utah · 8 MILE FLAT NORTH 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 | 92 | 58 | 23 | 30 |
| May 2026 | 83 | 101 | 14 | 31 |
| Apr 2026 | 83 | 66 | 12 | 30 |
| Mar 2026 | 166 | 101 | 40 | 31 |
| Feb 2026 | 63 | 47 | 0 | 24 |
| Jan 2026 | 57 | 22 | 20 | 25 |
| Dec 2025 | 22 | 88 | 6 | 25 |
| Nov 2025 | 108 | 98 | 0 | 30 |
| Oct 2025 | 138 | 99 | 0 | 19 |
| Sep 2025 | 56 | 59 | 43 | 9 |
| Aug 2025 | 27 | 87 | 90 | 22 |
| Jul 2025 | 103 | 94 | 0 | 31 |
| Jun 2025 | 50 | 90 | 25 | 30 |
| May 2025 | 124 | 102 | 0 | 31 |
| Apr 2025 | 52 | 96 | 27 | 30 |
| Mar 2025 | 65 | 101 | 23 | 31 |
| Feb 2025 | 35 | 91 | 38 | 28 |
| Jan 2025 | 55 | 99 | 54 | 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
VERTICALSOWProduction test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 1984-11-27 | 134 | 12 | 202 | 31.5 | — | — |
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
40.050884, -109.924396
Every well in Uintah County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.