E Chapita 39-04

API 43047392170000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047392170000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
9,425 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
101 bbl
Cumulative gas
4,641 MCF
Cumulative water
19 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260271030
May 20260269031
Apr 20260260030
Mar 20260265031
Feb 20260213028
Jan 20260224031
Dec 20250225031
Nov 20250240030
Oct 20250265031
Sep 20250267030
Aug 20250289031
Jul 20250288031
Jun 20250274030
May 20251274231
Apr 20250265030
Mar 20251002721731
Feb 20250230028
Jan 20250250031

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
2008-07-25
Completed
2008-10-08
First production
2008-10-08
Measured depth
9,480 ft
True vertical depth
9,480 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2008-10-13200677102——14

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

40.066477, -109.339813

40.06648, -109.33981 · 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.