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Ostler 7-20C4

API 43013531370000 · Duchesne County, Utah · ALTAMONT field

POW
API
43013531370000
Operator
Crescent Energy Operating, LLC
County
Duchesne
Field
ALTAMONT
Location
NWNE Sec 20 3S 4W (U)
Measured depth
12,050 ft
True vertical depth
12,050 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
5,890 bbl
Cumulative gas
15,976 MCF
Cumulative water
15,263 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202626897841730
May 20262991,04678931
Apr 202627996463830
Mar 20263301,08295131
Feb 202630095191828
Jan 20263431,0431,06831
Dec 20253471,06393131
Nov 20253331,01293630
Oct 20253501,07998731
Sep 20253561,07092730
Aug 20254121,1571,10431
Jul 20254461,16188131
Jun 20254741,1081,13330
May 20257661,3742,12231
Apr 202519504
Mar 20255036301,20828
Feb 202507023
Jan 20258315625312

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

VERTICALPOW
Spudded
2014-12-16
Completed
2017-07-19
First production
2017-08-07
Measured depth
11,562 ft
True vertical depth
11,550 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2017-08-1450747775043—24

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

POW
Completed
2021-03-24

Location

40.211445, -110.357386

40.21144, -110.35739 · 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.