CWU 582-1N

API 43047332350000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047332350000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
8,000 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
5,580 MCF
Cumulative water
0 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260295030
May 20260319031
Apr 20260312030
Mar 20260323031
Feb 20260295028
Jan 20260334031
Dec 20250336031
Nov 20250353030
Oct 20250462031
Sep 2025013907
Aug 20250000
Jul 20250188016
Jun 20250358030
May 20250382031
Apr 20250376030
Mar 20250384031
Feb 20250344028
Jan 20250380031

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
Completed
1999-01-12
First production
1999-01-12
Measured depth
6,600 ft
True vertical depth
6,600 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1999-01-1251,0258———

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

40.063737, -109.385678

40.06374, -109.38568 · 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.