Tri-Valley Superior 1

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

API 0411320116 · Yolo County, California · Any Field field

PluggedDry Hole

API

0411320116

Operator

Hilliard Oil & Gas, Inc.

County

Yolo

Field

Any Field

Spudded

1971-08-20

Location

38.385399, -121.639465

38.38540, -121.63947 · 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.