CWU 1487-26D

API 43047508370000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047508370000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,381 ft
True vertical depth
9,280 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
385 bbl
Cumulative gas
36,312 MCF
Cumulative water
3,625 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026402,00825830
May 2026332,12026831
Apr 202682,06024830
Mar 2026312,19024231
Feb 202631,9344928
Jan 2026382,11425731
Dec 2025272,15024931
Nov 2025192,07127930
Oct 2025492,17425031
Sep 202542,2132829
Aug 202511,19213017
Jul 2025192,20124031
Jun 2025341,96121630
May 202592,26930131
Apr 2025162,0986130
Mar 2025111,63415121
Feb 2025101,86719328
Jan 2025332,05620531

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

DIRECTIONALPGW
Spudded
2011-11-08
Completed
2012-02-28
First production
2012-02-28
Measured depth
9,376 ft
True vertical depth
9,281 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2012-03-21161,505540——24

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

40.013199, -109.411310

40.01320, -109.41131 · 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.