Mallard 1

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

API 0409521085 · Solano County, California · Millar Gas field

PluggedDry Gas

API

0409521085

Operator

Key Production Company, Inc.

County

Solano

Field

Millar Gas

Spudded

1999-11-03

Location

38.351631, -121.698364

38.35163, -121.69836 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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