CWU 336-19

API 43047372710000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047372710000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,050 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
408 bbl
Cumulative gas
18,070 MCF
Cumulative water
3,340 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20262298011630
May 20261798226931
Apr 20262296318430
Mar 2026351,02017631
Feb 20261689317828
Jan 20261997618731
Dec 2025211,01519231
Nov 20252197617730
Oct 202571,04319131
Sep 20255499517130
Aug 2025231,06019231
Jul 2025101,06620731
Jun 20251699615430
May 2025261,07819631
Apr 202551,01419430
Mar 2025431,03419431
Feb 20253494616628
Jan 2025171,03319631

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
2007-03-08
First production
2007-02-12
Measured depth
9,160 ft
True vertical depth
9,160 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2007-03-1610391217——10

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

40.015626, -109.366835

40.01563, -109.36683 · 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.