CWU 346-26N

API 43047323680000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047323680000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
7,400 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
24 bbl
Cumulative gas
10,558 MCF
Cumulative water
150 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202627511530
May 202638131331
Apr 20261673830
Mar 20261685831
Feb 202616171028
Jan 20261664831
Dec 202526661031
Nov 202515651130
Oct 202525521031
Sep 20251540830
Aug 20250613631
Jul 20252267731
Jun 20250522127
May 20252599631
Apr 20252519230
Mar 202505291031
Feb 202524741728
Jan 20251509031

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
1992-12-29
First production
1992-12-29
Measured depth
7,236 ft
True vertical depth
7,236 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1992-12-2901,06333———

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

40.010924, -109.403771

40.01092, -109.40377 · 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.