CWU 1403-33

API 43047403120000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047403120000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
8,750 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
382 bbl
Cumulative gas
31,635 MCF
Cumulative water
6,066 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026211,73035230
May 2026251,87537831
Apr 2026221,67633230
Mar 2026201,72134931
Feb 2026221,58233028
Jan 2026261,77535431
Dec 2025271,97341631
Nov 2025221,69738430
Oct 2025191,78232231
Sep 202591,15316630
Aug 2025171,74432031
Jul 2025171,88635631
Jun 2025171,83131130
May 2025212,02135731
Apr 2025221,93236330
Mar 2025201,72632131
Feb 2025301,60831028
Jan 2025251,92334531

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
2010-05-05
First production
2010-05-05
Measured depth
8,750 ft
True vertical depth
8,750 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2010-05-1051,552487——24

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

39.993124, -109.332864

39.99312, -109.33286 · 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.