CWU 826-15

API 43047350170000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047350170000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
10,425 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
502 bbl
Cumulative gas
18,339 MCF
Cumulative water
2,465 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20262098212230
May 2026281,01113631
Apr 20261999014530
Mar 2026411,03914431
Feb 20263093912928
Jan 2026461,04013931
Dec 2025141,04220031
Nov 202591,00912530
Oct 2025521,04914031
Sep 20252697412130
Aug 2025451,05420931
Jul 2025121,05416231
Jun 20253698210430
May 2025261,04612231
Apr 202589883030
Mar 2025331,04914931
Feb 2025201,01614228
Jan 2025371,07514631

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 2 records 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
2004-02-26
Completed
2004-04-23
First production
2004-04-23
Measured depth
10,415 ft
True vertical depth
10,415 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2004-05-20—66478——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.

REPERF

PGW

Location

40.037964, -109.423769

40.03796, -109.42377 · 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.