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

OSHA Inspection: PATTERSON-UTI DRILLING CO LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of PATTERSON-UTI DRILLING CO LLC in MESA 2A1-28D, RIG #318, PINEDALE, WY 82941 (NAICS 213111). OSHA activity number 312207533.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
MESA 2A1-28D, RIG #318
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
26
Ownership type
A
Industry flags
Manufacturing safety.

9 citations on file for this inspection.

OD060007 AII

Repeat 1 instance 6 exposed
Issued
Mar 15, 2010
Abate by
Mar 18, 2010
Penalty
Initial $200 · Current $100 Reduced
Recent events (2)
  • — I (R) $100.00
  • — Z (R) $200.00

OD060008 B03

Repeat 2 instances 2 exposed
Issued
Mar 15, 2010
Abate by
Mar 18, 2010
Penalty
Initial $500 · Current $250 Reduced
Recent events (2)
  • — I (R) $250.00
  • — Z (R) $500.00

1910.132 D01

Serious Gravity 03 2 instances 1 exposed
Issued
Mar 15, 2010
Abate by
Apr 8, 2010
Penalty
Initial $2,500 · Current $2,500
Recent events (2)
  • — I (S) $2500.00
  • — Z (S) $2500.00

1910.132 D01 I

Deleted Serious 1 instance 7 exposed
Issued
Mar 15, 2010
Abate by
Apr 8, 2010
Recent events (2)
  • — I (S)
  • — Z (S)

OD030001 BII

Serious Gravity 03 1 instance 1 exposed
Issued
Mar 15, 2010
Abate by
Apr 8, 2010
Penalty
Initial $2,500 · Current $1,250 Reduced
Recent events (2)
  • — I (S) $1250.00
  • — Z (S) $2500.00

OD030002 B

Serious Gravity 03 1 instance 1 exposed
Issued
Mar 15, 2010
Abate by
Apr 8, 2010
Penalty
Initial $2,500 · Current $1,250 Reduced
Recent events (2)
  • — I (S) $1250.00
  • — Z (S) $2500.00

1910.1200 F09

Other-than-serious 2 instances 6 exposed
Issued
Mar 15, 2010
Abate by
Mar 18, 2010
Recent events (2)
  • — I (O)
  • — Z (O)

OD060001 A I

Other-than-serious 1 instance 4 exposed
Issued
Mar 15, 2010
Abate by
Mar 18, 2010
Recent events (2)
  • — I (O)
  • — Z (O)

OD060006 M

Other-than-serious 1 instance 6 exposed
Issued
Mar 15, 2010
Abate by
Mar 18, 2010
Recent events (2)
  • — I (O)
  • — Z (O)

View Patterson-Uti Drilling CO 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 312207533.

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