Mary 1

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

API 0407900609 · San Luis Obispo County, California · Any Field field

PluggedDry Hole

API

0407900609

Operator

Town & Country Oil Co.

County

San Luis Obispo

Field

Any Field

Location

35.138840, -120.529167

35.13884, -120.52917 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

California state record, from CA_wells_Well.parquet. Corpus built 2026-08-19.