CWU 317-4F

API 43047335840000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047335840000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
6,510 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
9 bbl
Cumulative gas
13,082 MCF
Cumulative water
77 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202616061530
May 20260629031
Apr 20260524030
Mar 202615271731
Feb 20260463028
Jan 20260547031
Dec 20250835031
Nov 20250838030
Oct 20250846031
Sep 202578551030
Aug 20250879031
Jul 20250817031
Jun 202508003530
May 20250807031
Apr 20250797030
Mar 20250804031
Feb 20250681028
Jan 20250827031

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
2000-09-14
First production
2000-09-14
Measured depth
6,480 ft
True vertical depth
6,480 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2000-09-1801,25513——14

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

40.059602, -109.442218

40.05960, -109.44222 · 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.