NDC 209-22

API 43047350100000 · Uintah County, Utah · WONSITS VALLEY field

PGW
API
43047350100000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
7,500 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
72 bbl
Cumulative gas
4,603 MCF
Cumulative water
0 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260236030
May 20260262031
Apr 202627260030
Mar 20260261031
Feb 20267238028
Jan 20260247031
Dec 20250260031
Nov 20250264030
Oct 20250275031
Sep 20250261030
Aug 20250268031
Jul 20250269031
Jun 20250261030
May 202538269031
Apr 20250251030
Mar 20250258031
Feb 20250219028
Jan 20250244031

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
2004-05-24
Completed
2004-07-01
First production
2004-07-01
Measured depth
7,515 ft
True vertical depth
7,515 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2004-07-0834813——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

40.107318, -109.532880

40.10732, -109.53288 · 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.