Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,871Inspections Most recent open 2026-07-30 Last loaded 2026-08-03

OSHA Inspection: GREY WOLF, INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of GREY WOLF, INC. in GREYWOLF RIG 309, PARACHUTE, CO 81635 (NAICS 213111). OSHA activity number 307524504.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
GREY WOLF, INC.
Site address
GREYWOLF RIG 309
City
PARACHUTE
State
CO
ZIP
81635
Mailing
2214 SANFORD DRIVE, GRAND JUNCTION, CO 81505
Inspection type
Complaint (B)
Scope
Partial (B)
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
5
Ownership type
A

8 citations on file for this inspection.

5(a)(1)

Serious Gravity 02 1 instance 4 exposed
Issued
Oct 18, 2004
Abate by
Oct 26, 2004
Penalty
Initial $2,000 · Current $1,000 Reduced
Section 5(a)(1) of the Occupational Safety and Health Act of 1970:  The
employer did not
furnish employment and a place of employment which were free from
recognized hazards that
were causing or likely to cause death or serious physical harm to
employees in that employees
were exposed to the hazard of "struck by" wire rope:
a)  Gray Wolf Inc., Rig 309 Parachute, CO:  For a period of time up to and
including August 16th, 2004, daily inspections did not identify that a
9/16" wire
rope leading from the breakout tongs on one end to a section of chain
leading into
the drawworks on the other end was properly fastened. The wire rope
attached
to the chain was knotted, thus bent in a zero radius causing early and
premature
wear on the wire rope.  On August 16, 2004, numerous broken strands were
noted in the knot portion of the wire rope.  Subsequently, the rope was
cut to
length, threaded through the last chain link and tied using a knot to
fasten to the
chain. Section 3.7.6. of the American Petroleum Institute (API) document
titled
Recommended Practice on Application, Care, and Use of Wire Rope for
Oilfield
Services (9B), 2002 states that a half hitch with or without clips is not
desirable
as it deforms and weakens the wire rope.
One feasible method of abating this hazard would be to use "thimbles" to
turn
back the wire rope when making a loop using tables 2 and 3 found in section
3.7.2 of API document 9B, 2002.
Abatement Note:  Abatement certification is required for this item (See
enclosed "Sample
Abatement-Certification Letter").
Recent events (2)
  • · I (S) $1000.00
  • · Z (S) $2000.00

5(a)(1)

Deleted Serious Gravity 02 2 instances 5 exposed
Issued
Oct 18, 2004
Abate by
Oct 26, 2004
Penalty
Initial $2,000
Section 5(a)(1) of the Occupational Safety and Health Act of 1970:  The
employer did not
furnish employment and a place of employment which were free from
recognized hazards that
were causing or likely to cause death or serious physical harm to
employees in that employees
were exposed to "struck by" hazards from high pressure lines:
a)  Gray Wolf, Rig 309, Parachute, CO:  Located on the mud supply tank, one
rigid and one flexible high pressure supply line was not secured to
prevent abrupt
movement should a line hammer union fail.
Among other feasible and acceptable abatement methods to correct this
condition
would be to attach safety chains or wire ropes on each side of hammer
unions.
Abatement Note:  Abatement certification is required for this item (See
enclosed "Sample
Abatement-Certification Letter").
Recent events (2)
  • · I (S)
  • · Z (S) $2000.00

1910.22 B01

Other-than-serious Gravity 01 1 instance 2 exposed
Issued
Oct 18, 2004
Abate by
Dec 17, 2004
Penalty
Initial $1,500 · Current $750 Reduced
Recent events (2)
  • · I (O) $750.00
  • · Z (S) $1500.00

1910.22 C

Serious Gravity 01 1 instance 3 exposed
Issued
Oct 18, 2004
Abate by
Oct 26, 2004
Penalty
Initial $1,500 · Current $750 Reduced
Recent events (2)
  • · I (S) $750.00
  • · Z (S) $1500.00

1910.23 C01

Serious Gravity 02 2 instances 5 exposed
Issued
Oct 18, 2004
Abate by
Oct 26, 2004
Penalty
Initial $2,000 · Current $1,000 Reduced
Recent events (2)
  • · I (S) $1000.00
  • · Z (S) $2000.00

1910.151 C

Other-than-serious Gravity 03 1 instance 1 exposed
Issued
Oct 18, 2004
Abate by
Nov 20, 2004
Penalty
Initial $2,500 · Current $1,250 Reduced
Recent events (2)
  • · I (O) $1250.00
  • · Z (S) $2500.00

1910.212 A01

Serious Gravity 02 1 instance 2 exposed
Issued
Oct 18, 2004
Abate by
Nov 5, 2004
Penalty
Initial $2,000 · Current $1,000 Reduced
Recent events (2)
  • · I (S) $1000.00
  • · Z (S) $2000.00

1910.28 J04

Serious Gravity 02 1 instance 1 exposed
Issued
Oct 18, 2004
Abate by
Oct 26, 2004
Penalty
Initial $10,000 · Current $7,000 Reduced
Recent events (2)
  • · I (S) $7000.00
  • · Z (R) $10000.00

View Grey Wolf, INC.'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 307524504.

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