FEDERAL 1-28

Name: FEDERAL 1-28 — Colorado wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 12305821 · Weld County, Colorado · WILDCAT field

PADA

API

12305821

Operator

UNITED STATES SMELTING REFINING & MINING COMPANY

County

Weld

Field

WILDCAT

Spudded

1958-06-23

Measured depth

7,155 ft

Location

40.901983, -103.863097

40.90198, -103.86310 · Surface location as filed with Colorado⌘ or Ctrl + scroll to zoom

Colorado state record, from CO_wells_WELLS_SHP.parquet. Corpus built 2026-08-19.