CWU 465-23F

API 43047329250000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047329250000
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
2 bbl
Cumulative gas
9,825 MCF
Cumulative water
51 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260760430
May 20261667331
Apr 20260514330
Mar 20261494331
Feb 20260455328
Jan 202605061931
Dec 202504961631
Nov 20250482030
Oct 20250489031
Sep 20250467030
Aug 20250579031
Jul 20250579031
Jun 20250445030
May 20250575031
Apr 20250576030
Mar 20250599031
Feb 20250565028
Jan 20250577031

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
1997-10-29
First production
1997-10-29
Measured depth
6,530 ft
True vertical depth
6,530 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1997-10-2931,33010———

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

40.015970, -109.413015

40.01597, -109.41302 · 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.