Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: MARATHON OIL CORPORATION

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MARATHON OIL CORPORATION in HANSENS 1607 4-12M4 WELL SITE SEC 12, TWP 16N, RGE 7W, KINGFISHER, OK 73750 (NAICS 211111). OSHA activity number 342140019.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
HANSENS 1607 4-12M4 WELL SITE SEC 12, TWP 16N, RGE 7W
City
KINGFISHER
State
OK
ZIP
73750
Mailing
7301 NW EXPRESSWAY, STE 225, OKLAHOMA CITY, OK 73132
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
211111
Employees
1
Ownership type
A

No citations on file for this inspection — so there is no finding of any violation on this record. An inspection can be open and still ongoing, or closed with no violations at all; OSHA's citation feed is also backfilled in rolling windows, so citation rows for a very recent inspection may not have been ingested yet.

View Marathon OIL Corporation's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 342140019.

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