E Chapita 6-16

API 43047368440000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047368440000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,000 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
611 bbl
Cumulative gas
28,048 MCF
Cumulative water
6,177 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026381,47055630
May 2026341,52638431
Apr 2026201,27730630
Mar 2026311,36534231
Feb 20263096825728
Jan 2026191,38643131
Dec 2025431,43431331
Nov 2025311,32026530
Oct 2025151,18713331
Sep 2025301,47212130
Aug 2025151,13116231
Jul 2025291,43626131
Jun 2025431,94917729
May 2025271,73832327
Apr 2025492,06139030
Mar 2025462,24829731
Feb 2025431,98073928
Jan 2025682,10072031

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 2 records 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
2007-06-19
First production
2007-06-19
Measured depth
9,000 ft
True vertical depth
9,000 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2007-07-1755790195——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.

RECOMP

PGW

Location

40.030712, -109.324250

40.03071, -109.32425 · 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.