Dennie Ralphs 1-6

Name: Dennie Ralphs 1-6 — Utah wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 43013301660000 · Duchesne County, Utah · ALTAMONT field

PAOWPlugged 1973-10-26

API

43013301660000

Operator

Mapco Oil & Gas Company

County

Duchesne

Field

ALTAMONT

Completed

1973-10-29

Plugged

1973-10-26

Measured depth

18,000 ft

Location

40.427897, -110.261738

40.42790, -110.26174 · Surface location as filed with Utah⌘ or Ctrl + scroll to zoom

Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-08-19.