CWU 1339-22

API 43047396200000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047396200000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,650 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
0 bbl
Cumulative gas
7,706 MCF
Cumulative water
0 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260413030
May 20260428031
Apr 20260415030
Mar 20260428031
Feb 20260385028
Jan 20260426031
Dec 20250428031
Nov 20250419030
Oct 20250435031
Sep 20250425030
Aug 20250442031
Jul 20250444031
Jun 20250433030
May 20250451031
Apr 20250437030
Mar 20250447031
Feb 20250404028
Jan 20250446031

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

VERTICALPGW
Spudded
2008-08-26
Completed
2008-10-17
First production
2008-10-17
Measured depth
9,650 ft
True vertical depth
9,650 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-10-2720593170——15

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

40.028338, -109.430718

40.02834, -109.43072 · Surface location as filed with Utah

Every well in Uintah County, Utah

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