Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,288Inspections Most recent open 2026-07-24 Last loaded 2026-07-29

OSHA Inspection: TRIGG DRILLING CO RIG #4

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of TRIGG DRILLING CO RIG #4 in 7 WEST AND 1 NORTH OF CALUMET, Calumet, OK 73014 (NAICS 000000). OSHA activity number 17072307.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
7 WEST AND 1 NORTH OF CALUMET
City
Calumet
State
OK
ZIP
73014
Inspection type
Accident-driven (A)
Scope
Complete (A)
Discipline
Safety
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1381
Employees
16

4 citations on file for this inspection.

1926.50 C

Other-than-serious 1 instance
Issued
Jun 26, 1975
Abate by
Jul 10, 1975

1926.401 F

Other-than-serious 2 instances
Issued
Jun 26, 1975
Abate by
Jul 10, 1975

1926.402 A11

Other-than-serious 1 instance
Issued
Jun 26, 1975
Abate by
Jul 10, 1975
Penalty
Initial $25 · Current $25

1926.401 A01

Serious 2 instances
Issued
Jun 26, 1975
Abate by
Jul 10, 1975
Penalty
Initial $500 · Current $250 Reduced
Recent events (2)
  • — F (S) $250.00
  • — Z (S) $500.00

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 17072307.

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