Work with a valid work permit when required
Objective
• The Objective of the Permit To Work (PTW) system is “To
provide a system which ensures that work activities can be
carried out in a safe manner”.
Custodians
• The PTW System Corporate Custodian is the Production
Function Permit to Work System Manager (UOP/7) who is
responsible for providing steering / direction to ensure that the
PTW System meets the needs of PDO.
• The PTW Training Custodian is UOP/7 who is responsible for
the content and suitability of PTW training.
• Asset Directors are responsible for the implementation of the
PTW System, and for appointing Focal Points for the PTW
System in each Area.
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Work with a valid work permit when required
A Permit is required for any work carried out
• Inside a process or hydrocarbon area
• On an electrical installation
• When entering a Confined Space
• When other Supplementary Certificates are required to carry
out the work i.e. Isolation (Mech. or Elect.) and Gas Testing
• Work within emergency planning zone of a critical sour area
A Permit is also required when
• The work is not familiar to the Work Force
• The work is not carried out by competent staff
• An approved procedure is not in force for the work
For all other Work a No-Permit Form should be completed
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Work with a valid work permit when required
Three types of Main Document used in the
Permit to Work System
• Class A - Red Edged Permits - Class A Permits are required for
high risk work. This is work that could lead to major
consequences such as fire, explosion, or loss of life.
Example: Hot work in a Process Area
• Class B - Blue Edged Permits - Class B Permits are required for
medium risk work.
Example: Hot Work in a Hydrocarbon area
• No Permit Job - Jobs that have been determined as no Permit
Jobs need to be discussed, agreed and authorised as such. These
still need to be risk assessed
Example: Entry into Well Cellars or Cosasco pits by Area Authority to carry out Operational
Tasks to an approved procedure
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Work with a valid work permit when required
Hazard Management
•
All work undertaken using the PTW system requires to be Hazard
Assessed and controls put in place to enable the work to be done
safely.
•
Hazard Assessment is accomplished using the Job HSE Plan. The Job
HSE Plan System is accessed electronically from the PDO Web. The
following link will bring up the Web Page above Job HSE Plan. For 3rd
Party Contractors who do not have access to the PDO Intranet the
page can be accessed from HSE for Contractors.
Toolbox Talk Risk Identification Card (TRIC)
•
In addition to the Job HSE Plan, the PTW Holder shall conduct a TRIC
discussion.
•
The TRIC is not a repeat of the Job HSE Plan but a location specific Risk
Assessment, which will focus on the hazards at the worksite at the
time the work is to be carried out. The TRIC shall be carried out at the
Worksite immediately prior to the activity start.
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Work with a valid work permit when required
Incident Occurred 18 June 2007
Mud agitator started with two men working inside the mud-tank
• No PTW
• No gas test
• No confined space entry permit or control
• No positive isolation (Electrical or Mechanical)
• No lock-out/tag
• Consequence
– Potential Serious & Possibly Fatal
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Work with a valid work permit when required
Supervisor Tips
• Pose Question to your group
• Allow 5 minutes for discussion on each Question
• Summarize what you have heard before moving to the next
Question
• Split big groups up into smaller discussion teams
• Take your time
• Encourage everyone to take part
• Look for real examples from your own workplace
• Find and use real examples of incidents related to this rule
from your site
• Link the discussion to real work on site involving the people in
the tool box talk
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Work with a valid work permit when required Quiz
Question
You are the Permit Applicant and you have ‘Grinding’ to be
undertaken within the perimeter fence (process area) of the
Production Station. Which of these Permits should you raise to
carryout the work?
a.
b.
c.
d.
Red edged PTW correct answer
Blue edged PTW
No Permit Job Application Form
All of the above
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Work with a valid work permit when required
Question
You are the Permit Holder and you have to complete the TRIC.
When would you fill in the card?
a.
b.
c.
d.
Once you have received the Permit from the permit Applicant
The day before the work is about to be carried out
Once the work has started and you see a hazard
Correct
At the worksite immediately before the work is started
answer
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Work with a valid work permit when required
Question
Who in PDO is/are responsible for the implementation of the
PTW System, and for appointing Focal Points for the PTW System
in each Area?
a.
b.
c.
d.
Production Function Permit to Work System Manager (UOP/7)
Asset Directors correct answer
Functional Operations Manager (UOP)
All of the above
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