CWU 591-23F

API 43047333200000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047333200000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
5,960 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
6,278 MCF
Cumulative water
13 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260342030
May 20260348031
Apr 20260347030
Mar 20260365031
Feb 20260339028
Jan 20260357031
Dec 20250344031
Nov 20250349030
Oct 20250346031
Sep 20250325030
Aug 20250398531
Jul 20250402831
Jun 20250337030
May 20250307031
Apr 20250344030
Mar 20250357031
Feb 20250323028
Jan 20250348031

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
1999-06-14
First production
1999-06-14
Measured depth
5,964 ft
True vertical depth
5,964 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1999-06-2176513——16

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

40.022924, -109.409655

40.02292, -109.40966 · 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.