CWU 1071-33

API 43047400560000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047400560000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
8,670 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
282 bbl
Cumulative gas
16,587 MCF
Cumulative water
1,970 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026158529530
May 20262393415331
Apr 202668806130
Mar 2026894810631
Feb 20261586114028
Jan 2026209217231
Dec 20251595410931
Nov 20253289012930
Oct 2025997810731
Sep 2025119249030
Aug 20251699410331
Jul 2025131,00112931
Jun 202518949830
May 202551,00312231
Apr 20254387812530
Mar 2025799111531
Feb 2025388169728
Jan 2025586811931

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
2010-01-06
First production
2010-01-06
Measured depth
8,670 ft
True vertical depth
8,670 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2010-01-10241,375790——24

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

Location

39.998398, -109.324419

39.99840, -109.32442 · 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.