CWU 1174-10

API 43047376990000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047376990000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,790 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
948 bbl
Cumulative gas
21,536 MCF
Cumulative water
1,684 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026801,0957030
May 2026459684331
Apr 20260899030
Mar 20264185013931
Feb 2026329734328
Jan 202681,1721031
Dec 2025661,24711031
Nov 2025481,27112530
Oct 2025711,28514031
Sep 2025861,25010930
Aug 2025321,31512431
Jul 2025681,35413131
Jun 2025551,31314230
May 20251221,34312931
Apr 2025101,2732330
Mar 2025481,3137231
Feb 2025371,24711728
Jan 2025991,36815731

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
2007-08-14
First production
2007-08-14
Measured depth
9,790 ft
True vertical depth
9,790 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2007-08-1930983596——22

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

40.051915, -109.424081

40.05192, -109.42408 · 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.