Caldwell 12

Name: Caldwell 12 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0402918305 · Kern County, California · Round Mountain field

ActiveOil & Gas

API

0402918305

Operator

Macpherson Oil Company LLC

County

Kern

Field

Round Mountain

Location

35.504738, -118.893806

35.50474, -118.89381 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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