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

OSHA Inspection: PATTERSON-UTI DRILLING COMPANY LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of PATTERSON-UTI DRILLING COMPANY LLC in RIG # 476 WARBONNET 8B1-10D, PINEDALE, WY 82941 (NAICS 213111). OSHA activity number 309502102.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
RIG # 476 WARBONNET 8B1-10D
City
PINEDALE
State
WY
ZIP
82941
Mailing
PO BOX 1416, 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
213111
SIC code (legacy)
1381
Employees
27
Ownership type
A

4 citations on file for this inspection.

OD040005 L

Deleted Repeat Gravity 03 1 instance 7 exposed
Issued
Mar 19, 2008
Abate by
Apr 21, 2008
Penalty
Initial $12,500
Recent events (2)
  • — I (R)
  • — Z (R) $12500.00

OD060003 A IB

Repeat Gravity 03 1 instance 1 exposed
Issued
Mar 19, 2008
Abate by
Mar 4, 2008
Penalty
Initial $25,000 · Current $11,352 Reduced
Recent events (2)
  • — I (R) $11352.00
  • — Z (R) $25000.00

1910.134 C02 I

Repeat 1 instance 1 exposed
Issued
Mar 19, 2008
Abate by
Apr 21, 2008
Penalty
Initial $200 · Current $38 Reduced
Recent events (2)
  • — I (R) $38.00
  • — Z (R) $200.00

OD070004 AII

Serious Gravity 03 1 instance 1 exposed
Issued
Mar 19, 2008
Abate by
Mar 4, 2008
Penalty
Initial $2,125 · Current $265 Reduced
Recent events (2)
  • — I (S) $265.00
  • — Z (S) $2125.00

View Patterson-Uti Drilling Company LLC'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 309502102.

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