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

OSHA Inspection: BRONCO DRILLING COMPANY

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of BRONCO DRILLING COMPANY in DOTSON #6A-1-1H SEC 6 T22N - R575, LAMBERT, MT 59243 (NAICS 213111). OSHA activity number 311215982.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
DOTSON #6A-1-1H SEC 6 T22N - R575
City
LAMBERT
State
MT
ZIP
59243
Mailing
2024 N HWY 81, DUNCAN, OK 73533
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
213111
SIC code (legacy)
1381
Employees
22
Ownership type
A

6 citations on file for this inspection.

1910.23 C01

Deleted Serious Gravity 02 1 instance 3 exposed
Issued
Sep 30, 2008
Abate by
Oct 6, 2008
Penalty
Initial $1,800 · Current $1,800
Recent events (2)
  • — I (S) $1800.00
  • — Z (S) $1800.00

1910.151 C

Serious Gravity 03 1 instance 1 exposed
Issued
Sep 30, 2008
Abate by
Oct 6, 2008
Penalty
Initial $2,250 · Current $1,125 Reduced
Recent events (2)
  • — I (S) $1125.00
  • — Z (S) $2250.00

1910.184 E01

Other-than-serious Gravity 02 1 instance 2 exposed
Issued
Sep 30, 2008
Abate by
Oct 6, 2008
Penalty
Initial $1,800
Recent events (2)
  • — I (O)
  • — Z (S) $1800.00

1910.180 H02 II

Deleted Serious Gravity 02 1 instance 2 exposed
Issued
Sep 30, 2008
Abate by
Oct 6, 2008
Recent events (2)
  • — I (S)
  • — Z (S)

1910.305 G01 IVA

Serious Gravity 01 2 instances 4 exposed
Issued
Sep 30, 2008
Abate by
Oct 6, 2008
Penalty
Initial $1,350 · Current $625 Reduced
Recent events (2)
  • — I (S) $625.00
  • — Z (S) $1350.00

1910.303 B02

Serious Gravity 01 1 instance 4 exposed
Issued
Sep 30, 2008
Abate by
Oct 6, 2008

View Bronco Drilling Company'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 311215982.

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