Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: ENSIGN US SOUTHERN DRILLING

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of ENSIGN US SOUTHERN DRILLING in HALEY 31 WELL 9H 13.5 MILES NE DIRECTION FROM MENTONE, TX, MENTONE, TX 79754 (NAICS 213111). OSHA activity number 345929632.

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Site address
HALEY 31 WELL 9H 13.5 MILES NE DIRECTION FROM MENTONE, TX
City
MENTONE
State
TX
ZIP
79754
Mailing
15015 VICKERY DR., HOUSTON, TX 77032
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

3 citations on file for this inspection.

1910.28 B01 I

Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $14502.00 · Current $12000.00 Reduced
29 CFR  1910.28(b)(1)(i): Except as provided elsewhere in this section 29 CFR 1910.28, the employer did not ensure that each employee on a walking-working surface with an unprotected side or edge that is 4 feet (1.2 m) or more above a lower level is protected from falling by one or more of the systems described in 29 CFR 1910.28(b)(1)(i):  On or about April 26, 2022, employees were observed performing work on the rig floor near the rig floor stairway located on the backside of the rig floor. The platform on the stairway did not have the chain engaged to the rail to protect employees from falling approximately 30 feet. This condition exposed employees to fall hazards.
Recent events (2)
  • — I (S) $12000
  • — Z (S) $14502

1910.134 G01 I A

Other-than-serious Gravity 1 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $5811.00 · Current $4000.00 Reduced
29 CFR  1910.134(g)(1)(i)(A):Respirators with tight-fitting facepieces were worn by employees who had facial hair that came between the sealing surface of the facepiece and the face or that interfered with valve function:  On or about April 26, 2022, the employer did not ensure employees wearing respirators during work were clean shaven around the sealing surface on respirators worn during work processes. This condition exposed employees to  health hazards such as but not limited to respiratory illnesses.
Recent events (2)
  • — I (O) $4000
  • — Z (S) $5811

1910.305 G02 III

Other-than-serious 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR  1910.305(g)(2)(iii):Flexible cords were not connected to devices and fittings so that tension would not be transmitted to joints or terminal screws:  On or about April 26, 2022, a strain relief on a black portable power cable (marked 600V) was pulled away from plug exposing inner conductors. Power cable was plugged into an electrical outlet located outside the rig manager's trailer. This exposed employees to electrical shock hazards.
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

View ENSIGN US SOUTHERN 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 345929632.