E Chapita 53-23

API 43047394320000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047394320000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
8,600 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
89 bbl
Cumulative gas
1,780 MCF
Cumulative water
533 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260174030
May 20260174025
Apr 202641666922
Mar 202622112531
Feb 202611838428
Jan 2026219318431
Dec 20250178031
Nov 20250223030
Oct 20252921211422
Sep 202514166578
Aug 20250000
Jul 20250000
Jun 20250000
May 20250000
Apr 20250000
Mar 20250000
Feb 20250000
Jan 20250000

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
2008-10-12
Completed
2008-12-03
First production
2008-12-03
Measured depth
8,600 ft
True vertical depth
8,600 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-12-0766493250——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

40.015532, -109.296489

40.01553, -109.29649 · 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.