CWU 653-1

API 43047355540000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047355540000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
7,785 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 bbl
Cumulative gas
23,645 MCF
Cumulative water
754 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202601,248030
May 202611,3479131
Apr 202601,3154130
Mar 202601,351031
Feb 202611,1855428
Jan 202601,2947431
Dec 202501,416031
Nov 202511,2849430
Oct 202501,3394931
Sep 202501,362030
Aug 202511,302231
Jul 202501,4397331
Jun 202501,2786230
May 202501,418031
Apr 202511,3889430
Mar 202501,3732631
Feb 202501,152028
Jan 202501,1549431

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
2005-03-12
Completed
2005-04-13
First production
2005-04-13
Measured depth
7,650 ft
True vertical depth
7,650 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2005-04-19121,16818——12

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

40.062989, -109.381721

40.06299, -109.38172 · 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.