Grizzly Ridge 15/16-22/21-C4-1H

API 43013541930000 · Duchesne County, Utah · NORTH MYTON BENCH field

POW
API
43013541930000
Operator
Crescent Energy Operating, LLC
County
Duchesne
Measured depth
20,474 ft
True vertical depth
8,480 ft

Production

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

Cumulative oil
28,108 bbl
Cumulative gas
265,959 MCF
Cumulative water
10,574 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20261,24413,83117330
May 20261,18514,43230031
Apr 20261,07114,52627830
Mar 20261,39615,94222631
Feb 20261,29014,9948428
Jan 20261,51417,42839531
Dec 20251,40315,92661731
Nov 20251,76815,30261330
Oct 20251,67417,97746231
Sep 20251,59917,04354830
Aug 20251,84718,73670131
Jul 20252,18118,9051,07331
Jun 20252,10213,9681,3972
May 20252,02916,0011,3103
Apr 2025720037330
Mar 20252,17317,23862931
Feb 20251,49911,82560428
Jan 20251,41311,88579131

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 plan this operator filed before drilling, not a survey of the hole as drilled.

Deepest station
20,474 ft
True vertical depth
9,287 ft
Reach from well head (derived)
10,832 ft
Bearing (derived)
271°
Stations shown
11

This is the path the operator proposed. The hole may not have been drilled along it, and Utah has filed no survey of the hole as drilled for this well. Utah filed 216 stations for this well. The 11 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

HORIZONTALPOW
Completed
2022-06-07
First production
2022-06-07
Measured depth
20,502 ft
True vertical depth
9,310 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2022-06-171,0519561,25942.1—22

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

40.212930, -110.311634

40.21293, -110.31163 · 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.