Markham 1

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

API 0406900275 · San Benito County, California · Any Field field

PluggedDry Hole

API

0406900275

Operator

Chevron U.S.A. Inc.

County

San Benito

Field

Any Field

Spudded

1951-07-25

Location

36.318375, -121.023926

36.31838, -121.02393 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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