CWU 970-12

API 43047360000000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047360000000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,425 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
488 bbl
Cumulative gas
7,578 MCF
Cumulative water
968 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260486030
May 2026604679931
Apr 20260486030
Mar 20261511231
Feb 2026625123928
Jan 2026695688531
Dec 202565928031
Nov 202517731830
Oct 20252893,18364528
Sep 20250000
Aug 20250000
Jul 20250000
Jun 20250000
May 20250000
Apr 20250000
Mar 20250000
Feb 20250000
Jan 20250000

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
Spudded
2005-10-27
Completed
2005-12-28
First production
2005-12-28
Measured depth
9,532 ft
True vertical depth
9,532 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2006-01-0580537320——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

40.049052, -109.389494

40.04905, -109.38949 · 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.