CWU 1275-22

API 43047384760000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047384760000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,560 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
337 bbl
Cumulative gas
22,042 MCF
Cumulative water
2,778 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026151,11111530
May 2026181,18614031
Apr 2026241,13512530
Mar 2026201,17713331
Feb 2026181,08012728
Jan 2026101,17212831
Dec 2025341,18613831
Nov 2025191,15112930
Oct 2025201,21314731
Sep 202591,17014330
Aug 2025251,26915331
Jul 2025131,29617831
Jun 2025151,18011630
May 2025351,32320431
Apr 202561,28019130
Mar 202591,34020831
Feb 2025211,26216628
Jan 2025261,51123731

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
2008-08-05
First production
2008-08-05
Measured depth
9,560 ft
True vertical depth
9,560 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-08-152099660——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

40.019698, -109.430693

40.01970, -109.43069 · 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.