CWU 875-29

API 43047352750000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047352750000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
8,862 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
258 bbl
Cumulative gas
21,334 MCF
Cumulative water
4,092 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026131,09122230
May 2026151,10522331
Apr 2026141,10421830
Mar 2026131,10722531
Feb 20261396320128
Jan 2026171,16723331
Dec 2025181,30827631
Nov 2025161,23027930
Oct 2025131,21922031
Sep 2025888312730
Aug 2025121,25123031
Jul 2025131,32826031
Jun 2025111,22520830
May 2025151,46725931
Apr 2025161,32324930
Mar 2025141,27223731
Feb 2025211,10321228
Jan 2025161,18821331

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
2005-09-07
Completed
2005-10-25
First production
2005-10-25
Measured depth
8,889 ft
True vertical depth
8,889 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2005-10-2830967195——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

40.001991, -109.348721

40.00199, -109.34872 · 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.