process safety management in upstream and gas - sache safety manageme… · process safety...
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© 2013 Chevron U.S.A. Inc.
AIChE/SACHE 2013 Faculty Workshop
August 21, 2013, Richmond CA
Process Safety Management in
Upstream and Gas
© 2013 Chevron U.S.A. Inc.
Areas of Discussion
2
Backdrop Needs Approach
© 2013 Chevron U.S.A. Inc.
China
Angola
Nigeria
Brazil
Gulf of Mexico
Indonesia and
the Philippines
Canada UK and
Netherlands
Backdrop: Geographic Diversity
3
Million bbls per day
Production in 2012
Countries
outside of the United States 2.61 20+
San Joaquin
Valley
Mid Continent Appalachia
Argentina
Columbia and
Venezuela
Australia
Thailand and Vietnam Bangladesh
Kazakhstan
Saudi Arabia
© 2013 Chevron U.S.A. Inc.
Operational Diversity
4
© 2013 Chevron U.S.A. Inc.
Growth
5
Continued Development of
Existing Production
Reliability and efficiency improvement
Enhanced recovery
Expanded production
New Development Areas and
Opportunities
Deepwater
LNG
Sour gas
Shale gas
Gas to liquids
Oil sands
© 2013 Chevron U.S.A. Inc.
OE Equation Potential for occurrence of a high impact incident in our expanding,
complex portfolio is mitigated by our OEMS,OE culture and workforce OC
6
Growing Portfolio
Increased Complexity
Aging Infrastructure
Decreasing Stakeholder
Tolerance
Increasing Costs of
Incidents
Production, Cost and
Schedule
OE Management System
OE Culture
Workforce Organizational
Capability
Zero Many Serious Incidents
© 2013 Chevron U.S.A. Inc.
Approach to Applying Process Safety Management
7
Standardize Verify Prioritize
© 2013 Chevron U.S.A. Inc.
Standardize
8
© 2013 Chevron U.S.A. Inc.
Prioritize
9
Key Risk - Loss of
Containment
Toxic release
Ignited release
(fire & blast)
Multiple causes –
integrity, design
procedural
Key Activities
Major Sim Ops
Turnarounds
Drilling
Phased Start-up
Construction
Maintenance
Key Facilities
Plants, Terminals
& Gathering
Stations
Sour Operations
Deepwater
Manned Platforms
Drilling Rigs
© 2013 Chevron U.S.A. Inc.
Focus on the Future
10
Preparing for
Operations Procedures
Operational readiness
and PSSR
Organizational
readiness
Operator training
Construction Materials verification
Inspection and quality
control
Management of
change
Management of PSI
Engineering Inherently safer
design
Human factors
Risk assessment
Engineering
standards
Material selection
Concept
Selection Siting
Technology selection
Inherently safer
concepts
© 2013 Chevron U.S.A. Inc.
Verify
11
Safeguard Stewardship
Building process safety fluency at
all levels of operations and
engineering
Helping leaders understand
where to focus and what
questions to ask
Raising the visibility of metrics -
leading as well as lagging
Building a more formalized
verification system – compliance
assurance
Audit
Improving audit and assurance
at all levels
Audits are both a critical
verification step and
improvement opportunity
© 2013 Chevron U.S.A. Inc.
Improvement and Learning
12
The Management System
Process provides a
mechanism to improve at the
system level based on
incident learning, audit
findings, metrics and the
results of field verifications
© 2013 Chevron U.S.A. Inc.
Needs: How can you help?
Research that addresses
business needs Inherently safer technologies
Improved understanding of risk
Incident learning and Information
Management
Competency of engineers in
Process Safety Process safety competencies are needed in new
hire engineers - need is not limited to Chemical
Engineers
Instill a sense of vulnerability
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