Hammerhead 1-8

Name: Hammerhead 1-8 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0411321118 · Yolo County, California · Any Field field

PluggedDry Hole

API

0411321118

Operator

Donald C Slawson Expl Co., Inc

County

Yolo

Field

Any Field

Spudded

1998-07-28

Location

38.379372, -121.566910

38.37937, -121.56691 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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