CWU 623-10

API 43047339320000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047339320000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
6,245 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
28 bbl
Cumulative gas
15,015 MCF
Cumulative water
87 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20261916330
May 20261889531
Apr 20263749530
Mar 20261758531
Feb 20262655528
Jan 20261658431
Dec 20253643531
Nov 20251628430
Oct 20251669531
Sep 20253913530
Aug 20251967631
Jul 202511,017631
Jun 20251823430
May 20252988531
Apr 20252919430
Mar 20251964631
Feb 20252906528
Jan 20251953531

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
2001-05-02
Completed
2001-10-05
First production
2001-10-05
Measured depth
6,245 ft
True vertical depth
6,245 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2001-10-07101,3095——14

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

40.046686, -109.427812

40.04669, -109.42781 · 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.