CWU 508-25F

API 43047378500000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047378500000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,340 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
292 bbl
Cumulative gas
37,672 MCF
Cumulative water
3,425 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202691,96119630
May 2026132,03020131
Apr 202611,6508622
Mar 2026271,97319130
Feb 202691,89211828
Jan 2026202,11823331
Dec 2025342,09928331
Nov 202572,03215630
Oct 2025102,18821231
Sep 2025262,07516528
Aug 2025152,25723131
Jul 202552,23527531
Jun 2025232,00814128
May 2025182,26721931
Apr 2025102,19616730
Mar 2025232,30330831
Feb 2025162,09519728
Jan 2025262,2934631

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
2007-06-20
First production
2007-06-20
Measured depth
9,340 ft
True vertical depth
9,340 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2007-06-26181,360640——22

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

40.012448, -109.394749

40.01245, -109.39475 · 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.