CWU 912-25

API 43047355340000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047355340000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,085 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
336 bbl
Cumulative gas
22,168 MCF
Cumulative water
1,891 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260775130
May 202622715231
Apr 202686663430
Mar 20260611031
Feb 20260626028
Jan 20261665031
Dec 20252588712931
Nov 2025391,34317030
Oct 202581,5879731
Sep 2025121,52021928
Aug 2025251,65110231
Jul 2025281,65417031
Jun 2025271,51614030
May 2025311,62716531
Apr 2025221,57915530
Mar 2025341,63415831
Feb 2025381,47816228
Jan 2025161,63418731

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
2004-09-25
Completed
2004-11-04
First production
2004-11-04
Measured depth
9,085 ft
True vertical depth
9,085 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2004-11-1026764162——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

40.013232, -109.380507

40.01323, -109.38051 · 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.