FOSSIL FEDERAL 4-20

Name: FOSSIL FEDERAL 4-20 — Colorado wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 11306108 · San Miguel County, Colorado · ANDY'S MESA field

SIGW

API

11306108

Operator

AMERICAN HELIUM LLC

County

San Miguel

Field

ANDY'S MESA

Spudded

2002-09-22

Measured depth

9,370 ft

Location

38.063071, -108.666451

38.06307, -108.66645 · Surface location as filed with Colorado⌘ or Ctrl + scroll to zoom

Every well in San Miguel County, Colorado

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