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Black 6-155

API 43047349600000 · Uintah County, Utah · NATURAL BUTTES field

POW
API
43047349600000
Operator
Robert L Bayless Producer, LLC
County
Uintah
Field
NATURAL BUTTES
Location
NENE Sec 6 9S 21E (S)
Measured depth
11,940 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
9,134 bbl
Cumulative gas
6,776 MCF
Cumulative water
6,409 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 202655798346425
May 20267751,19935731
Apr 202665897831729
Mar 202672892938031
Feb 202669919930528
Jan 202681547541031
Dec 202584553243931
Nov 20251,01537628627
Oct 202581328747329
Sep 20251,01245877329
Aug 202544612383214
Jul 20250000
Jun 20250000
May 20250000
Apr 20250000
Mar 20250000
Feb 202551518142424
Jan 2025256569498

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 3 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
2003-09-21
Completed
2021-07-15
First production
2004-01-12
Measured depth
11,968 ft
True vertical depth
11,968 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2004-01-1201,657185——21

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.

RECOMP

GW

REPERF

PGW

Location

40.070717, -109.588265

40.07072, -109.58827 · 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.