Arco-Schwarzgruber 1

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

API 0411320033 · Yolo County, California · Dunnigan Hills Gas field

PluggedDry Hole

API

0411320033

Operator

Tesoro Petroleum Corp.

County

Yolo

Field

Dunnigan Hills Gas

Spudded

1968-09-14

Location

38.762180, -121.956108

38.76218, -121.95611 · 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.