CWU 674-6

API 43047370830000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047370830000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,750 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
4 bbl
Cumulative gas
8,388 MCF
Cumulative water
363 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260419030
May 20260426031
Apr 20260442030
Mar 20260457031
Feb 202624168728
Jan 202604622931
Dec 20250475031
Nov 20250439030
Oct 20250470031
Sep 20250461030
Aug 20250456031
Jul 20250487031
Jun 202514804030
May 202504917631
Apr 20250412030
Mar 20250512031
Feb 202515011128
Jan 2025058212031

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
2008-01-16
First production
2008-01-16
Measured depth
7,700 ft
True vertical depth
7,700 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-01-23077453——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.

Location

40.067138, -109.371808

40.06714, -109.37181 · 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.