CWU 663-6

API 43047364820000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047364820000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
7,700 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
1 bbl
Cumulative gas
4,897 MCF
Cumulative water
160 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260240030
May 20260236031
Apr 20260218030
Mar 20260239031
Feb 20260196028
Jan 20260200031
Dec 20250232031
Nov 202502373430
Oct 20250239631
Sep 20250263030
Aug 20250318031
Jul 202513437431
Jun 202503514630
May 20250677031
Apr 20250372030
Mar 20250508031
Feb 202502802
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
Completed
2006-09-29
First production
2006-09-29
Measured depth
7,700 ft
True vertical depth
7,700 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2006-10-022086030——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

40.070511, -109.377239

40.07051, -109.37724 · 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.