N Chapita 255-28

API 43047354890000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047354890000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
10,375 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
695 bbl
Cumulative gas
8,696 MCF
Cumulative water
1,793 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 2026541,16222030
May 20261081,15634631
Apr 2026931,23222430
Mar 20261281,29335131
Feb 20261521,08331028
Jan 202616013134231
Dec 20250216031
Nov 20250214030
Oct 20250226031
Sep 20250224030
Aug 20250228031
Jul 20250228031
Jun 20250222030
May 20250234031
Apr 20250223030
Mar 20250226031
Feb 20250193028
Jan 20250205031

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
2005-01-31
Completed
2005-03-24
First production
2005-03-24
Measured depth
10,375 ft
True vertical depth
10,375 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2005-03-3116524208——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

40.089310, -109.437951

40.08931, -109.43795 · 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.