TRANCO 4

Name: TRANCO 4 — Colorado wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 10306375 · Rio Blanco County, Colorado · RANGELY field

PADA

API

10306375

Operator

TWIN ARROW INC

County

Rio Blanco

Field

RANGELY

Measured depth

4,195 ft

True vertical depth

4,195 ft

Location

40.069118, -108.782762

40.06912, -108.78276 · 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.