MARY OESTERLING 1

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

Permit number 01991579 · Butler County, Pennsylvania

DEP Abandoned ListOIL

Permit number

01991579

Operator

UNKNOWN OPR

County

Butler

Location

Donegal

Permit

019-91579

Location

40.944419, -79.766048

40.94442, -79.76605 · Surface location as filed with Pennsylvania⌘ or Ctrl + scroll to zoom

Every well in Butler County, Pennsylvania

Pennsylvania state record, from PA_wells_Conventional_Wells.parquet. Corpus built 2026-08-19.