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

OSHA Inspection: MOUNTAIN DRILLING COMPANY #1

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MOUNTAIN DRILLING COMPANY #1 in RIVERSIDE 15B-40 (MASA), PINEDALE, WY 82941 (NAICS 213111). OSHA activity number 307817379.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
RIVERSIDE 15B-40 (MASA)
City
PINEDALE
State
WY
ZIP
82941
Mailing
2500 CITY WEST BOULEVARD SUITE 580, HOUSTON, TX 77042
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
6
Ownership type
A

17 citations on file for this inspection.

OD030001 C

Deleted Serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (S)
  • — Z (S) $875.00

OD030002 B

Other-than-serious Gravity 03 3 instances 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (O)
  • — Z (S) $875.00

OD040005 L

Serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875 · Current $656 Reduced
Recent events (2)
  • — I (S) $656.00
  • — Z (S) $875.00

OD050001 A07

Other-than-serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (O)
  • — Z (S) $875.00

OD050001 A17

Other-than-serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (O)
  • — Z (S) $875.00

OD060001 A V

Serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875 · Current $468 Reduced
Recent events (2)
  • — I (S) $468.00
  • — Z (S) $875.00

OD060001 AVI

Serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875 · Current $656 Reduced
Recent events (2)
  • — I (S) $656.00
  • — Z (S) $875.00

OD060006 C

Other-than-serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (O)
  • — Z (S) $875.00

OD070004 A I C

Deleted Serious Gravity 03 1 instance 1 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (S)
  • — Z (S) $875.00

1910.132 D01

Deleted Serious Gravity 03 1 instance 1 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (S)
  • — Z (S) $875.00

1910.303 G01

Deleted Serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Aug 17, 2006
Penalty
Initial $875
Recent events (2)
  • — I (S)
  • — Z (S) $875.00

1910.305 B01

Deleted Serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (S)
  • — Z (S) $875.00

1910.1200 E01

Deleted Serious Gravity 03 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Penalty
Initial $875
Recent events (2)
  • — I (S)
  • — Z (S) $875.00

1910.1200 E01 I

Deleted Serious 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Recent events (2)
  • — I (S)
  • — Z (S)

1910.1200 H01

Deleted Serious 6 instances 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Recent events (2)
  • — I (S)
  • — Z (S)

OD060001 A I

Other-than-serious 1 instance 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Recent events (2)
  • — I (O)
  • — Z (O)

1910.157 C01

Other-than-serious 2 instances 6 exposed
Issued
Feb 13, 2007
Abate by
Mar 18, 2007
Recent events (2)
  • — I (O)
  • — Z (O)

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 307817379.

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