CWU 1035-19

API 43047369780000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047369780000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,270 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
573 bbl
Cumulative gas
18,502 MCF
Cumulative water
3,340 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026331,01215930
May 2026311,06319231
Apr 202671,02717830
Mar 2026771,06415831
Feb 2026193517728
Jan 2026161,00619231
Dec 2025591,05717331
Nov 2025361,03220130
Oct 2025321,08719831
Sep 2025231,03317130
Aug 2025351,06619631
Jul 2025231,07020131
Jun 2025331,00216730
May 2025441,08721131
Apr 20253299219430
Mar 2025221,03121831
Feb 20253689316128
Jan 2025331,04519331

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
2006-10-29
Completed
2006-12-06
First production
2006-12-06
Measured depth
9,350 ft
True vertical depth
9,350 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2006-12-1069718205——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

40.023005, -109.377112

40.02300, -109.37711 · 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.