E Chapita 13-23

API 43047381470000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047381470000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
8,700 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
205 bbl
Cumulative gas
26,100 MCF
Cumulative water
5,352 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026171,64535930
May 2026192,04543031
Apr 2026349017716
Mar 20260000
Feb 202632681309
Jan 2026171,75926231
Dec 2025121,79237731
Nov 2025121,75635330
Oct 202591,76834831
Sep 202541,59230530
Aug 2025141,81143131
Jul 2025161,83045531
Jun 2025121,56916828
May 2025221,80937631
Apr 2025151,71935030
Mar 2025231,62331831
Feb 202571,21530728
Jan 202501,40920631

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
2008-03-07
Completed
2008-04-03
First production
2008-04-03
Measured depth
8,700 ft
True vertical depth
8,700 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-04-3025268130——12

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

40.016098, -109.301888

40.01610, -109.30189 · 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.