O'Neil 12

Name: O'Neil 12 — New York wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 31009500870000 · Cattaraugus County, New York · Limestone field

INOD

API

31009500870000

Operator

Case Brothers Inc.

County

Cattaraugus

Field

Limestone

Location

Carrollton

Measured depth

950 ft

True vertical depth

950 ft

Location

42.035780, -78.597660

42.03578, -78.59766 · Surface location as filed with New York⌘ or Ctrl + scroll to zoom

New York state record, from NY_wells_szye-wmt3.parquet. Corpus built 2026-08-19.