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

OSHA Inspection: UNIT DRILLING

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of UNIT DRILLING in UNIT RIG 304 15 MILES SOUTHWEST OF CANADIAN, CANADIAN, TX 79014 (NAICS 213111). OSHA activity number 338944812.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
UNIT DRILLING
Site address
UNIT RIG 304 15 MILES SOUTHWEST OF CANADIAN
City
CANADIAN
State
TX
ZIP
79014
Mailing
PO BOX 702500, TULSA, OK 74170
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
213111
Employees
26
Ownership type
A

2 citations on file for this inspection.

1910.305 A02 X

Serious Gravity 10 1 instance 10 exposed
Issued
Apr 12, 2013
Abate by
Aug 5, 2013
Penalty
Initial $7,000 · Current $4,200 Reduced
29 CFR 1910.305(a)(2)(x):     Flexible cords and cables were not protected from accidental damage, as might be caused, for example, by sharp corners, projections, and doorways or other pinch points.    On or about 5 March 2013 employees of Unit Drilling Corporation were exposed to electrocution hazards by flexible cords being caught in pinch points without being protected while working on near the high voltage electrical generator room of rig number 304.
Recent events (2)
  • — I (S) $4200
  • — Z (S) $7000

1910.23 C01

Repeat Gravity 5 2 instances 10 exposed
Issued
Apr 12, 2013
Abate by
Aug 5, 2013
Penalty
Initial $27,500 · Current $16,500 Reduced
29 CFR 1910.23(c)(1):     Open-sided floors and/or platforms four feet or more above adjacent floor or ground level were not guarded with standard railings (or equivalent).    On or about 5 March 2013 employees of Unit Drilling Company were exposed to fall hazards of approximately eight feet while unloading materials adjacent to the mud pit on rig number 304 located 15 miles southwest of Canadian, Texas.    Unit Drilling was previously cited for a violation of this occupational safety and health standard or its equivalent standard 29 CFR 1910.23(c)(1), which was contained in OSHA inspection number 313694408, citation number 1, item number 1 and was affirmed as a final order on 11 February 2011, with respect to a workplace located at Hamar 1-14H Well, Sec 14-12N-18W Custer City Clinton, OK 73601.
Recent events (2)
  • — I (R) $16500
  • — Z (R) $27500

View Unit Drilling'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 338944812.

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