DENNING 4-20

Name: DENNING 4-20 — Michigan wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 21059478770000 · Hillsdale County, Michigan

Terminated PermitLocation

API

21059478770000

Operator

JACKHILL OIL CO

County

Hillsdale

Location

5S-2W-20

Permit

47877

Permit issued

1993-08-31

Location

42.024680, -84.568600

42.02468, -84.56860 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom

Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.