Project showcase

FMEA development and facilitation for safety and production critical equipment using our proprietary Effio™ software

Project goal

To develop preventative maintenance tasks for production and safety critical assets using Failure Modes Effects Analysis (FMEA) as a mechanism to identify the assets true criticality and the suitable maintenance required to mitigate known failures

Client:

Oil and gas operator

Asset:

Premium gas fuels plant

Duration:

6 months

Location:

North America - Alberta, Canada

Why we were contracted

During the migration of maintenance management data to an upgraded Computerized Maintenance Management System (Maximo 7.6), issues in the existing criticality and maintenance allocation were identified.

With a lack of confidence in the current criticality allocation and the associated preventative maintenance measures, and due to the significance of the consequences associated with equipment failure, there was a requirement to conduct a detailed study to reassign criticality rankings and optimize maintenance plans.

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Challenges faced by the client

  • A flaw in the current criticality assignment process was identified
  • With a lack of confidence in the existing criticality allocation, the plant's safety and production critical equipment was at risk of over or under-maintained, which increased the risk profile for the plant as a whole
  • In being at risk of undermaintaining equipment, driven by the wrong criticality allocation, the maintenance management team was unable to assure the safety and availability of the equipment
  • With a lack of competence available to conduct this study in-house, it was critical to utilize 3rd party experts to facilitate and guide the business through the study to assure the core principles of FMEA were adhered to
  • With an excessive amount of equipment to review, the operator required access to a systematic approach to FMEA to achieve the desired results in the most efficient way possible

What we did

  1. Utilizing the ISO 14224 standard, Add Energy identified what failure modes, causes, and mechanisms would apply to the equipment within the boundary of this stud
  2. Credible failures identified within the failure mode causes and mechanisms were then identified by equipment type
  3. The consequence and probability of failure was then analyzed and identified
  4. The criticality allocation was then updated
  5. A review of existing maintenance tasks was completed to identify areas for optimization or further development to identify how best to manage unmitigated and mitigated risk
  6. Optimization and development of preventative maintenance tasks required to mitigate that failure were then developed
  7. The preventive maintenance tasks were then handed over to the client to develop PM plans

Project deliverables

Safety workers

Optimized preventative maintenance tasks

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A systematic FMEA process for future studies

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Updated criticality assignment for each asset, resulting in:

  • 95% decrease in high critical equipment and a 1180% increase in medium critical equipment
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Upskilled the workforce to execute FMEA in the future


The value we delivered

Understanding of true risk profiles

Understanding of true risk profiles

Accurate criticality allocation provides the business with a better understanding of their risk profiles, enabling the right mitigation measures to be put in place

Equipment reliability

Equipment reliability

Improved equipment reliability and availability were achieved by preventative maintenance tasks being put in place to mitigate known failures

Assurance of maintenance ROI

Assurance of maintenance ROI

Through the development of preventative maintenance tasks developed in line with known failures, probability and consequence, the operator now has assurance that the maintenance effort will have a return on investment (ROI)

Project delivery and cost efficiencies

Project delivery and cost efficiencies

Using our maintenance optimization software, Effio™, the team were able to conduct the FMEA and facilitate workshops in a much more efficient and collaborative environment, which reduced the project timeline and associated costs

Improved competency of workforce

Improved competency of workforce

Through a facilitated and guided approach to FMEA, Add Energy were able to deliver the desired results whilst upskilling key stakeholders form the client’s maintenance and reliability teams, providing them with the tools and knowledge to conduct this exercise in-house going forward

Optimized maintenance techniques

Optimized maintenance techniques

By using 3rd party consultants to deliver this study, new proven preventative maintenance techniques were introduced and implemented into the maintenance management regime

About Effio™

Add Energy’s maintenance optimization software, Effio™, was used to deliver this project in a controlled, collaborative, efficient and cost-effective manner.

Utilizing the tools FMEA facilitation and analysis functionality, the team were able to:

  • Visualize and interpret the data better to review the assets’ function, how it fails, its functional failures, consequence of failure and probability of failure with ease
  • Update critically allocation in a standardized and systematic fashion
  • Provide the client with logins to ensure technical authorities were able to attend workshops, review data and sign off on updates in a fully informed and efficient manner
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Learn more about Effio™ here

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Register your interest

To understand more about how we can help optimize your maintenance strategies or to learn more about Effio™, please fill in this form and a member of our team will in touch shortly