CWU 1289-24

API 43047394700000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047394700000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,355 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
269 bbl
Cumulative gas
17,052 MCF
Cumulative water
2,305 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026129014530
May 20261494512131
Apr 20262193810230
Mar 20261395913631
Feb 2026586210128
Jan 2026595417631
Dec 2025351,0039331
Nov 20251993327730
Oct 202519471031
Sep 2025596013728
Aug 20252793914731
Jul 2025191,03814431
Jun 20251489511230
May 2025181,01414331
Apr 20251396613230
Mar 20251995412931
Feb 20251489014228
Jan 20251595415831

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
2009-06-06
Completed
2009-08-11
First production
2009-08-11
Measured depth
9,355 ft
True vertical depth
9,355 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2009-08-2335924173——16

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

40.018231, -109.393360

40.01823, -109.39336 · 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.