Mallard 26_35-14N-20W #3HX

Name: Mallard 26_35-14N-20W #3HX — Oklahoma wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 3503900033 · Custer County, Oklahoma

ACOG

API

3503900033

Operator

DEVON ENERGY PRODUCTION COMPANY LP

County

Custer

Location

35.666747, -99.304931

35.66675, -99.30493 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Custer County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-08-19.