CWU 957-32

API 43047364860000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047364860000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
8,675 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
389 bbl
Cumulative gas
30,777 MCF
Cumulative water
6,410 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026282,23645530
May 2026342,52650931
Apr 2026332,61651730
Mar 2026362,97360331
Feb 2026362,66955828
Jan 2026473,15963031
Dec 2025433,18167031
Nov 2025392,99167830
Oct 2025302,96053531
Sep 2025212,31237830
Aug 20251029615
Jul 202545049227
Jun 202521272230
May 202522514431
Apr 2025758811130
Mar 2025755910431
Feb 2025105109828
Jan 2025961511031

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

VERTICALPGW
Completed
2008-02-13
First production
2008-02-13
Measured depth
8,675 ft
True vertical depth
8,675 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-02-202041260——8

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.

REPERF

PGW

Location

39.987638, -109.344241

39.98764, -109.34424 · 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.