Mark 1

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

API 0403720132 · Los Angeles County, California · Any Field field

PluggedDry Hole

API

0403720132

Operator

Donhill Petro. Co.

County

Los Angeles

Field

Any Field

Location

34.438869, -118.384422

34.43887, -118.38442 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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