Sumpf-Williams-Chew 4

Name: Sumpf-Williams-Chew 4 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0411320247 · Yolo County, California · Todhunters Lake Gas field

PluggedMulti-Purpose

API

0411320247

Operator

Anacapa Oil Corporation

County

Yolo

Field

Todhunters Lake Gas

Spudded

1974-04-25

Location

38.537918, -121.691772

38.53792, -121.69177 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Yolo County, California

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