JEFFERSON 1

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

API 12110675 · Washington County, Colorado · TRADER field

PADA

API

12110675

Operator

MCELVAIN ENERGY INC

County

Washington

Field

TRADER

Spudded

2002-10-21

Measured depth

4,412 ft

True vertical depth

4,412 ft

Location

39.806599, -103.185937

39.80660, -103.18594 · 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.