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

OSHA Inspection: THORNTON DRILLING CO.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of THORNTON DRILLING CO. in OFF HYW 96 N.ON GRAVEL RD., CECIL, AR 72949 (NAICS 211111). OSHA activity number 308462571.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
OFF HYW 96 N.ON GRAVEL RD.
City
CECIL
State
AR
ZIP
72949
Mailing
P.O. BOX 811, POCOLA, OK 74902
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
211111
SIC code (legacy)
1311
Employees
280
Ownership type
A

9 citations on file for this inspection.

5(a)(1)

Serious Gravity 10 1 instance 5 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $4,500 · Current $2,500 Reduced
Section 5(a)(1) of the Occupational Safety and Health Act of 1970: The
employer did not furnish
employment and a place of employment which were free from recognized
hazards that were
causing or likely to cause death or serious physical harm to employees in
that employees were
exposed to:
Drilling Rig #18: The choke manifold controlling the flare line was left
in the closed
position during tripping allowing gas, water and fire to escape into the
derrick, exposing
employees to the hazard of fire/explosion on or about January 22, 2005.
AMONG OTHER METHODS, ONE FEASIBLE AND ACCEPTABLE
ABATEMENT METHOD TO CORRECT THE HAZARD IS :
To comply with the companies operating procedures concerning steps to take
while
tripping in procedures are being conducted on gas/oil wells.  And the
recommended
procedures in the API for oil and gas wells drilling and servicing number
54, third
addition, dated August 1999
Recent events (2)
  • — I (S) $2500.00
  • — Z (S) $4500.00

5(a)(1)

Other-than-serious Gravity 03 1 instance 1 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $2,250
Section 5(a)(1) of the Occupational Safety and Health Act of 1970: The
employer did not furnish
employment and a place of employment which were free from recognized
hazards that were
causing or likely to cause death or serious physical harm to employees in
that employees were
exposed to:
Drilling Rig #18: The Geronimo escape line was located in an area where
vehicles are
allowed to park and attached to a metal object that could cause severe
injury to
employees on or about January 22, 2005.
AMONG OTHER METHODS, ONE FEASIBLE AND ACCEPTABLE
ABATEMENT METHODS TO CORRECT THE HAZARD IS:
To comply with the recommended practice for Occupational Safety for Oil
and Gas Well Drilling and Servicing procedures in the American Petroleum
Institute (API) Number 54, Paragraph 6.10.1. Dated August 1999.
Recent events (2)
  • — I (O)
  • — Z (S) $2250.00

5(a)(1)

Serious Gravity 02 1 instance 5 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $1,800 · Current $700 Reduced
Section 5(a)(1) of the Occupational Safety and Health Act of 1970: The
employer did not furnish
employment and a place of employment which were free from recognized
hazards that were
causing or likely to cause death or serious physical harm to employees in
that employees were
exposed to:
Drilling Rig #18: Vehicles belonging to the crew members were parked
within 25 feet
of the drilling rig floor, exposing employees to the hazard of fire.
AMONG OTHER METHODS FEASIBLE AND ACCEPTABLE
ABATEMENT METHODS TO CORRECT HAZARD IS:
To comply with the recommended practice for Occupational Safety for Oil
and Gas Well Drilling and Servicing procedures in the American Petroleum
Institute (API) Number 54, Paragraph 6.1.15., dated August 1999
Recent events (2)
  • — I (S) $700.00
  • — Z (S) $1800.00

1910.23 C01

Serious Gravity 04 1 instance 1 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $2,250 · Current $1,125 Reduced
Recent events (2)
  • — I (S) $1125.00
  • — Z (S) $2250.00

1910.141 B01 I

Deleted Serious Gravity 02 1 instance 5 exposed
Issued
Mar 9, 2005
Abate by
Mar 21, 2005
Penalty
Initial $1,800 · Current $1,800
Recent events (2)
  • — I (S) $1800.00
  • — Z (S) $1800.00

1910.141 G04

Other-than-serious Gravity 02 1 instance 5 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $1,800
Recent events (2)
  • — I (O)
  • — Z (S) $1800.00

1910.145 C02 I

Deleted Serious Gravity 02 1 instance 5 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $1,800 · Current $1,800
Recent events (2)
  • — I (S) $1800.00
  • — Z (S) $1800.00

1910.151 C

Serious Gravity 02 1 instance 5 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $1,800 · Current $900 Reduced
Recent events (2)
  • — I (S) $900.00
  • — Z (S) $1800.00

1910.212 A01

Serious Gravity 04 1 instance 5 exposed
Issued
Mar 9, 2005
Abate by
Mar 15, 2005
Penalty
Initial $2,250 · Current $1,125 Reduced
Recent events (2)
  • — I (S) $1125.00
  • — Z (S) $2250.00

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 308462571.

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