SHAEFFER 12-9B (P12W)

Name: SHAEFFER 12-9B (P12W) — Colorado wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 04509095 · Garfield County, Colorado · MAMM CREEK field

PAGW

API

04509095

Operator

CAERUS PICEANCE LLC

County

Garfield

Field

MAMM CREEK

Spudded

2003-09-15

Measured depth

8,102 ft

True vertical depth

7,658 ft

Location

39.455740, -107.717080

39.45574, -107.71708 · Surface location as filed with Colorado⌘ or Ctrl + scroll to zoom

Every well in Garfield County, Colorado

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