CWU 1043-23

API 43047378770000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047378770000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,425 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
86 bbl
Cumulative gas
8,796 MCF
Cumulative water
1,134 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20261689213030
May 2026168299831
Apr 2026197028130
Mar 2026136769431
Feb 202675728328
Jan 20261032262926
Dec 202501622
Nov 202503811130
Oct 20250413031
Sep 20250417030
Aug 20250430031
Jul 20250436031
Jun 20251428130
May 20254449231
Apr 20250465130
Mar 20250473031
Feb 20250424228
Jan 20250471031

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
2007-11-28
Completed
2008-09-10
First production
2008-09-10
Measured depth
9,425 ft
True vertical depth
9,425 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-09-2116489157——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

40.015862, -109.412959

40.01586, -109.41296 · 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.