Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: PATTERSON-UTI DRILLING CO LLC RIG 137

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of PATTERSON-UTI DRILLING CO LLC RIG 137 in COUNTY RD. 63, KNIGHT #1, PETRONILA, TX 78380 (NAICS 211111). OSHA activity number 312538044.

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Site address
COUNTY RD. 63, KNIGHT #1
City
PETRONILA
State
TX
ZIP
78380
Mailing
P.O. BOX 1416 4510 LA MESA HWY, SNYDER, TX 79550
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
211111
SIC code (legacy)
1311
Employees
13
Ownership type
A

1 citation on file for this inspection.

1910.151 C

Deleted Serious Gravity 01 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $1125.00
Recent events (2)
  • — I (S)
  • — Z (S) $1125.00

RNWBL

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 312538044.