Patterson U 8

API 43037301700000 · San Juan County, Utah · PATTERSON CANYON field

POW
API
43037301700000
Operator
Seeley Oil Company, LLC
County
San Juan
Measured depth
6,000 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
8,546 bbl
Cumulative gas
10,103 MCF
Cumulative water
29,989 bbl
PeriodOil (bbl)Gas (MCF)Water (bbl)Days
Jun 20264586431,57624
May 20265179871,94431
Apr 20265089021,97230
Mar 20264857791,71925
Feb 20265188601,91128
Jan 20267275272,30231
Dec 20253673851,31220
Nov 20255725432,19730
Oct 20255414041,92725
Sep 20255365641,98526
Aug 20256716972,39531
Jul 20255755181,73422
Jun 20254154071,45611
May 20256186452,30431
Apr 20258791,0172,99629
Mar 202530802254
Feb 202515401
Jan 2025114141348

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

VERTICALSOW
Completed
1974-06-27
First production
1974-12-30
Measured depth
5,818 ft
True vertical depth
5,818 ft

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
1974-06-20630195———

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

37.503519, -109.180944

37.50352, -109.18094 · Surface location as filed with Utah

Every well in San Juan County, Utah

Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.