Trident 86-2221-23G

API 43013544760000 · Duchesne County, Utah · ALTAMONT field

POW
API
43013544760000
Operator
SM Energy Company
County
Duchesne
Measured depth
20,567 ft
True vertical depth
9,943 ft

Production

17 monthly filings with Utah, Jan 2025 to May 2026. Each product is in its own unit and the four are never added.

Cumulative oil
114,836 bbl
Cumulative gas
64,708 MCF
Cumulative water
586,195 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
May 20264,0082,11617,97831
Apr 20263,9992,39418,44130
Mar 20263,6322,27517,07331
Feb 20264,0082,54919,48628
Jan 20264,3482,80822,90231
Dec 20256,2223,96432,53131
Nov 20256,3133,70130,02130
Oct 20254,0702,03319,70531
Sep 20254,9692,38924,51730
Aug 20255,5693,16031,82931
Jul 20256,9174,33041,60231
Jun 20257,4494,14937,25030
May 20258,6895,16144,44931
Apr 20259,2285,26646,95130
Mar 202511,1466,45957,78731
Feb 202511,6227,24061,87928
Jan 202512,6474,71461,79431

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.

Deepest station
20,548 ft
True vertical depth
9,905 ft
Reach from well head (derived)
11,070 ft
Bearing (derived)
271°
Stations shown
12

Utah filed 222 stations for this well. The 12 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

HORIZONTALDRL
First production
2024-08-07
Measured depth
20,548 ft
True vertical depth
9,905 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2024-09-077822853,138———

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

40.292740, -110.197586

40.29274, -110.19759 · Surface location as filed with Utah

Every well in Duchesne County, Utah

Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.