E Chapita 50-16

API 43047390570000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047390570000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,060 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
646 bbl
Cumulative gas
30,025 MCF
Cumulative water
6,736 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026592,37089730
May 2026542,43361231
Apr 2026332,10350430
Mar 2026391,67641931
Feb 2026381,27233828
Jan 2026251,79655831
Dec 2025561,82239731
Nov 2025341,51030330
Oct 2025191,33315031
Sep 2025361,83615130
Aug 2025211,53221931
Jul 2025331,63929731
Jun 2025331,48313430
May 2025181,15221427
Apr 2025271,13521530
Mar 2025401,93625530
Feb 2025331,49855928
Jan 2025481,49951431

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
2008-06-03
First production
2008-06-03
Measured depth
9,060 ft
True vertical depth
9,060 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-06-1028935240——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

40.031072, -109.338668

40.03107, -109.33867 · 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.