Cahal 4-15C4
API 43013532770000 · Duchesne County, Utah · ALTAMONT 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 | 308 | 6,629 | 1,986 | 30 |
| May 2026 | 321 | 7,731 | 1,097 | 31 |
| Apr 2026 | 330 | 7,085 | 846 | 30 |
| Mar 2026 | 336 | 7,055 | 842 | 31 |
| Feb 2026 | 330 | 5,771 | 940 | 28 |
| Jan 2026 | 386 | 5,811 | 950 | 31 |
| Dec 2025 | 179 | 5,164 | 1,031 | 18 |
| Nov 2025 | 284 | 6,233 | 869 | 30 |
| Oct 2025 | 266 | 6,533 | 754 | 31 |
| Sep 2025 | 257 | 5,693 | 958 | 25 |
| Aug 2025 | 315 | 5,952 | 1,119 | 31 |
| Jul 2025 | 329 | 5,539 | 1,015 | 31 |
| Jun 2025 | 315 | 5,179 | 779 | 30 |
| May 2025 | 347 | 5,391 | 852 | 31 |
| Apr 2025 | 403 | 5,191 | 1,223 | 30 |
| Mar 2025 | 366 | 5,099 | 1,375 | 31 |
| Feb 2025 | 344 | 4,663 | 1,243 | 28 |
| Jan 2025 | 459 | 5,097 | 1,484 | 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 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
VERTICALPOWProduction test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2015-08-10 | 542 | 537 | 810 | 44 | — | — |
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.
RECOMP
POWLocation
40.223081, -110.328045
Every well in Duchesne County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.