Stagecoach U 90-8

API 43047358830000 · Uintah County, Utah · NATURAL BUTTES field

PGW
API
43047358830000
Operator
Greylock Production, LLC
County
Uintah
Measured depth
10,840 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
771 bbl
Cumulative gas
13,715 MCF
Cumulative water
723 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20260512030
May 2026905553431
Apr 20269548330
Mar 20260701031
Feb 202673632528
Jan 202640704031
Dec 20250723031
Nov 20257744130
Oct 202561766931
Sep 202510818630
Aug 2025489537031
Jul 20251371,31736931
Jun 2025521,05219930
May 20251227452231
Apr 20250735030
Mar 20250773031
Feb 2025122682528
Jan 20250755031

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
2006-08-30
Completed
2006-10-23
First production
2006-10-23
Measured depth
10,840 ft
True vertical depth
10,840 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2006-10-292059076——10

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

40.056525, -109.458021

40.05653, -109.45802 · 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.