CWU 517-16F

API 43047331710000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047331710000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
6,150 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
110 bbl
Cumulative gas
7,844 MCF
Cumulative water
299 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202643991830
May 202674351231
Apr 202644201930
Mar 202694181231
Feb 202654082128
Jan 202663911231
Dec 202554231031
Nov 202574341730
Oct 202544341731
Sep 202584462130
Aug 202554771331
Jul 202574931831
Jun 202564001430
May 202564891931
Apr 202574401930
Mar 202564712331
Feb 202544301728
Jan 2025104361731

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
1999-02-25
First production
1999-02-25
Measured depth
6,055 ft
True vertical depth
6,055 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1999-02-2521,3257———

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

40.034232, -109.438201

40.03423, -109.43820 · 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.