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CWU 628-14X (Rig Skid)

API 43047352580000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047352580000
Operator
Greylock Production, LLC
County
Uintah
Field
NATURAL BUTTES
Location
SWNE Sec 14 9S 22E (S)
Measured depth
9,525 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
462 bbl
Cumulative gas
13,012 MCF
Cumulative water
1,399 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20262768314830
May 20260652031
Apr 2026466763630
Mar 20261369816431
Feb 20260624028
Jan 20265370011731
Dec 20250699031
Nov 20251971813330
Oct 2025217451331
Sep 2025487268729
Aug 20251484414331
Jul 20254277215531
Jun 20251715030
May 2025968368831
Apr 202557771330
Mar 20252483611831
Feb 2025531,31118425
Jan 20250000

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
Spudded
2003-10-07
Completed
2003-11-18
First production
2003-11-18
Measured depth
9,525 ft
True vertical depth
9,525 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2003-11-2360928180——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.

REPERF

PGW

Location

40.036457, -109.403820

40.03646, -109.40382 · 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.