CWU 1284-27

API 43047395380000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047395380000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,445 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
334 bbl
Cumulative gas
31,477 MCF
Cumulative water
3,418 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026261,73324830
May 2026221,74919631
Apr 2026121,69619830
Mar 2026311,76619331
Feb 2026151,60918728
Jan 2026171,77321231
Dec 202551,81821031
Nov 2025151,78219930
Oct 2025181,84723231
Sep 2025301,75519830
Aug 202502,12216831
Jul 2025331,21712221
Jun 2025141,68515130
May 2025261,84917731
Apr 202581,77117130
Mar 2025291,85217531
Feb 2025161,63417528
Jan 2025171,81920631

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
2008-12-24
Completed
2009-02-05
First production
2009-02-05
Measured depth
9,445 ft
True vertical depth
9,445 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2009-02-172596650——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

40.012764, -109.419674

40.01276, -109.41967 · 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.