CWU 492-16F

API 43047329570000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047329570000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
6,400 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
11,439 MCF
Cumulative water
0 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260544030
May 20260639031
Apr 20260603030
Mar 20260627031
Feb 20260577028
Jan 20260579031
Dec 20250615031
Nov 20250606030
Oct 20250581031
Sep 20250596030
Aug 20250634031
Jul 20250649031
Jun 20250499030
May 20250730031
Apr 20250717030
Mar 20250762031
Feb 20250711028
Jan 20250770031

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
1998-01-29
First production
1998-01-29
Measured depth
6,330 ft
True vertical depth
6,330 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1998-01-2951,95112———

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.

PLUG

Location

40.030677, -109.446544

40.03068, -109.44654 · 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.