CWU 1223-01

API 43047384090000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047384090000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,700 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
783 bbl
Cumulative gas
12,261 MCF
Cumulative water
3,849 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20264467818630
May 20264673024431
Apr 20263871422730
Mar 20264870624031
Feb 20262963221728
Jan 20266268323831
Dec 20254566620231
Nov 20253664621530
Oct 20254864119031
Sep 20254865121330
Aug 20254373222131
Jul 20253473624631
Jun 20254469720030
May 20254674525031
Apr 20254070718130
Mar 20254767219931
Feb 20253956716928
Jan 20254665821131

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
2007-08-17
First production
2007-08-17
Measured depth
9,700 ft
True vertical depth
9,700 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2007-08-2040748750——12

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

40.063703, -109.385819

40.06370, -109.38582 · 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.