EC 101-16

API 43047502500000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047502500000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,120 ft
True vertical depth
9,120 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
86 bbl
Cumulative gas
3,757 MCF
Cumulative water
1,038 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026729011030
May 202672887231
Apr 202642586230
Mar 202672696731
Feb 202682286028
Jan 202621615031
Dec 202582485431
Nov 202552214430
Oct 202532152431
Sep 202552341930
Aug 202532113031
Jul 202552204031
Jun 2025620023030
May 202521863527
Apr 202562514830
Mar 2025131431
Feb 202531254728
Jan 202541214231

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
2010-05-07
First production
2010-05-07
Measured depth
9,120 ft
True vertical depth
9,120 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2010-05-1129670946——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

40.035810, -109.332317

40.03581, -109.33232 · 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.