Union 18 WS 1

Name: Union 18 WS 1 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0402989773 · Kern County, California · Mount Poso field

IdleWater Source

API

0402989773

Operator

Macpherson Operating Company, L.P.

County

Kern

Field

Mount Poso

Location

35.576260, -119.004440

35.57626, -119.00444 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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