"Using STAMP Principles In Risk Management Of Large Scale Pipeline .

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2014 STAMP ConferenceMIT Partnership for a Systems Approach to Safety“Using STAMP Principles in Risk Management ofLarge Scale Pipeline Projects”Lorena Pelegrín27/03/2014

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsTable of Contents Background Context of Large Scale Pipeline Projects Risk Management in Large Scale Pipeline Projects Development of a Risk Mitigation Framework with STAMP Evaluation More Information2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 2

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsBackground (1/3) ILF Group2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 3

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsBackground (2/3) Oil & Gas2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 4

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsBackground (3/3) Motivation Previous Master Thesis Evaluating Project Safety (SystemEngineering and Safety Management) in an Organization forimplementation of STAMP principles Parallelism Hazard Analysis Project Risk Analysis Resource intensive, benefits questioned Impact on actual Project execution? Transferring techniques might aid in improving established ProjectRisk Management practice e.g. PMI (Project Management Institute)2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 5

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsContext of Large Scale Pipeline Projects (1/6) Long Distance (Trans-National) Pipeline Systems (1/2) Several 1,000 km length; Throughputs up to 60 bcma (gas) or 100 MTA (oil) Pipe Diameters 32”, 48”, 56”; Pressures typically in class ANSI 600 (up to 100 bar) Typical large Pump Stations up to 50 MW / Compressor Stations up to 200 MW /Metering Stations / Pressure Reduction and Offtake Stations Interconnecting to other systems/ facilities Upstream/ Downstream Pipeline Systems Loading Terminals/ Ports Production facilities Storage and Refining facilities2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 6

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsContext of Large Scale Pipeline Projects (2/6) Long Distance (Trans-National) Pipeline Systems (2/2)2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 7

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsContext of Large Scale Pipeline Projects (3/6) General Context Geopolitical aspects Developed by Joint Ventures Pre-mature Project specific organizations Different business & safety cultures Driven by aggressive Schedules due to commitments with Interconnecting facilities/ projects along the value chain (supply/ demand) Shareholders and Lenders (ROI greatly dependent on timely pipelineoperation)2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 8

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsContext of Large Scale Pipeline Projects (4/6) Stakeholders and Agreements LandscapeFinance Institution(s)indirect guaranteesCompliance withIFC StandardsAgreementIntergovernmental /Host et /Offtaker BuyerInvestorOperatorOwnerAgreementsTaxes, RoyaltiesEngineeringProcurement / SupplierConstruction2014 STAMP Conference. MIT Partnership for a Systems Approach to SafetyGovernment /RegulatorAgreementFEEDProject ManagementGuaranteesGuaranteesCompletionProducer /ShipperAgreementsFinancedirect contracts / guaranteesLanduser /Landownerpage 9

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsContext of Large Scale Pipeline Projects (5/6) Complex Project Execution Structures Multiple contractors involved Cascading requirements difficult2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 10

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsContext of Large Scale Pipeline Projects blicProjectProjectLendersOwnerIOC (International Oil Companies)& other orPMCContractorLandOwnersInterconnectingSystems andFacilities-Instructions-SpecificationsPlans & ntractors2014 STAMP Conference. MIT Partnership for a Systems Approach to SafetyConstructionContractorsLocalCommunitiespage 11

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsRisk Management in Large Scale Pipeline Projects (1/5) Top-Down Risk Management driven by Project Owner Limited resources available for comprehensive and participativeapproaches (workshops perceived by managers as inefficient) Based on Lessons Learned, Checklists, SWOT A lot of the effort used in identifying Causes of Risks as Risks Project Risk Probabilities effectively assessed by consideringoPrevious experience of involved individualsoRisk ProximityoRisk Manageability2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 12

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsRisk Management in Large Scale Pipeline Projects (2/5) Bottom-Up Risk Management after Project Sanctioning Transition between Define and Execute Instead of cascading Risk Control Requirements and so keeping the topdown structure, contractors start from scratchOwnerRisk RegisterContractor ARisk RegisterContractor BRisk Register2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetyetc.page 13

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsRisk Management in Large Scale Pipeline Projects (3/5) Project Risk Analysis established practice appears superficial Risk Mitigation Strategies derived often seem just common sense,o e.g. „ensure proper “ Formulations used tend to be vague for those who have not been involvedin an analysis Records highly vulnerable to interpretationo Also influenced by concerns about who will read the reports Results are perceived as highly dependent on who is involved in theanalysis Analysis efforts stop on a rather high-level, unless later it is identified thatRisk Mitigation Strategies do not work2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 14

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsRisk Management in Large Scale Pipeline Projects (4/5) Typical Risk Register ContentRisk k AnalysisScheduleCAPEXRisk MitigationRiskHSSE &Integrity Manage- Mitigation Risk MitigationOwner P Rep.TypeStrategyI Risk P I Risk P I Risk P I Risk abilityLandLandDelay inOwner N N N M H H M H H N N N Moderate AvoidStart identificationAcquisition requirements start ofof land owners onprocessdata notconstructionthe basis ofdelayeddelivered byavailable landengineeringrequirementsinformationConstruction Poor HSEBreach inContrac M M M M L M M L M N N N Moderate ReduceContractorContractors cultureenvironmen torprequalificationdo nottalprocesses.comply withregulations.HSE trainingESIA PlansStop ofProjectactivities.Fines2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 15

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsRisk Management in Large Scale Pipeline Projects (5/5) Small impact on Contracts Development Contracts built from „standard“ templates and project managementrequirements Communication of Project Risks sometimes deliberately avoided Focus is on liabilities2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 16

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (1/11) Scope2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 17

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (2/11) Typical Pipeline Project Goalsin STAMP terminology: defining GoalsProject Design Goals Deliver the Project to ensure target annual throughput Deliver the Project to enable safe pipeline operation Project Execution Goals Deliver the Project in compliance with HSE regulations, norms andstandards Deliver the Project without overruning sanctioned Project Budget Achieve Ready For Operation Target Date2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 18

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (3/11) Typical Unacceptable Project Losses (to be prevented)in STAMP terminology: defining Accidents or Unacceptable Losses(Project) Operation Losses Pipeline system does not deliver target annual throughput Major fire and/ or explosion during operations Project Execution Losses Breach of HSE regulations, norms and standards Project Budget overrun Ready For Operation Target Date not achieved2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 19

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (4/11) Main Pipeline Project Risks (Limited Control by Project)in STAMP terminology: Indetifying High-Level Hazards Geohazards along the pipeline route Weather conditions Archaeological finds along the pipeline route Steel and fuel price development Security threats Political and economic developments2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 20

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (5/11) Main Pipeline Project Risks (Control by Project) Construction contractors do not perform as required during Projectconstruction activities Damage to adjacent local infrastructure during Project constructionactivities Land acquisition is not completed when required to be handed over toconstruction contractors for start of related Project construction activities Authorities do not award permits to the Project when required for start ofrelated Project construction activities (partially controllable) Public opposition to the Project and its activities (partially controllable) Line pipe and/ or other LLIs are not available when required to be used byconstruction contractors in the Project construction activities Major fire and/ or explosion during Project commissioning activities2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 21

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (6/11) Risk Mitigation Strategy in STAMP terminology: deriving High-Level Safety Constraints Project Risk: Major fire and/ or explosion during Projectcommissioning activities Risk Mitigation Strategy: Major fire and/ or explosion during Projectcommissioning activities must be prevented2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 22

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (7/11) Risk Mitigation Action Planin STAMP terminology: Generating High-Level Safety Requirements,Risk Control ActionsRisk Mitigation Strategy: Major fire and/ or explosion during Projectcommissioning activities must be prevented Plan sufficient time for Project Commissioning activities Early involvement of Operations in the development of ProjectCommissioning plans and procedureso SPA Owner – Operations Manager Early and sufficient training of Contractors and Operations personnel inProject Commissioning plans and procedures Close supervision of Project Commissioning activitiesSTOP2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 23

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (8/11) Potential Threats to Project Risk Mitigation Action Planin STAMP terminology: STPA 1 Inadequate Control ActionsRisk Mitigation Action: Early involvement of Operations in thedevelopment of Project Commissioning plans and procedures Operations is not involved in the development of Project Commissioningplans and procedures. Operations is timely involved in the development of Project Commissioningplans and procedures, but their recommendations are incorrect. Operations is timely involved in the development of Project Commissioningplans and procedures, but their recommendations are ignored. Operations is involved in the development of Project Commissioning plansand procedures too late.2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 24

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (9/11) Detail Partial Project Execution Structure Risk Mitigation Action: Early involvement of Operations in thedevelopment of Project Commissioning plans and procedures SPA Owner – Operations Manager Roles & Responsibilities Multiple controllers2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 25

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (10/11) Potential Causes of Threats to Project Risk Mitigation Action Planin STAMP terminology: STPA 2 Causes of Inadequate Control ActionsRMA.ACCIDENT.2RMA.ACCIDENT.2EarlyEarly involvementinvolvement ofof OperationsOperations inin thethe developmentdevelopment ofof ProjectProject CommissioningCommissioning plansplans andand .1 -- OperationsOperations isis notnot involvedinvolved inin thethe developmentdevelopment ofof ProjectProject CommissioningCommissioning plansplans andand .2.2 -- OperationsOperations isis timelytimely involvedinvolved inin thethe developmentdevelopment ofof ProjectProject CommissioningCommissioning plansplans andand procedures,procedures, butbut theirtheir recommendationsrecommendationsareare ignored.ignored.ICA.ACCIDENT.2.3ICA.ACCIDENT.2.3 -- OperationsOperations isis timelytimely involvedinvolved inin thethe developmentdevelopment ofof ProjectProject CommissioningCommissioning plansplans andand procedures,procedures, butbut theirtheir recommendationsrecommendationsareare .4 -- OperationsOperations isis involvedinvolved inin thethe developmentdevelopment ofof ProjectProject CommissioningCommissioning plansplans andand proceduresprocedures tootoo late.late.①③③② Owner OperationsManager① Control input or external information wrong or missingEngineeringContractor CommissioningManagerContractors –CommissioningManagers② Inadequate control algorithm (flaws in creation, processchanges, incorrect modification or adaption) and/ orProcess Model inconsistent, incomplete or incorrect③ Inapproriate, ineffective or missing control action and/ orOperation delays③⑧④ Component failures, changes over time⑤ Conflicting control actions⑤④Owner OperationsEngineers⑦EngineeringContractor CommissioningEngineersContractors –Commissioningpersonnel⑥ Unidentified or out-of-range disturbance⑦ Process output contributes to system hazard⑧ Incorrect or no feedback information provided and/ orFeedback delays⑥2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 26

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsDevelopment of a Risk Mitigation Framework with STAMP (11/11) Potential Causes of Threats to Project Risk Mitigation Action Plan1.1 Allocation of resources for start of involvement of Owner's Operations personnel is not provided by Owner'smanagement1.2 Incorrectly scheduled involvement of Owner's Operations personnel in Project Schedule①2.1 Incorrect understanding of scope and extent of development of Project Commissioning plans and procedures③③② Owner OperationsManager③⑤④⑧Owner OperationsEngineers⑦2.2 Too optimistic estimation of Operations Engineer manhours required in development of Project Commissioningplans and procedures2.3 Incorrect definition of required competence for Operations Engineers involvement in development of ProjectCommissioning plans and procedures3.1 Late provision of instruction for Operations Engineers to start alignment with Engineering Contractor'sCommissioning Engineers3.2 Late provision of instruction to Engineering Contractor's Commissioninf Manager for start of alignment betweenOwner's Operations Engineers and Engineering Contractor's Commissioning Engineers4.1 Operations Engineers are not available when required start of alignment with Engineering Contractor'sCommissioning Engineers4.2 Operations Engineers are replaced during initial development of Project Commissioning plans and procedures5.1 Operations Director requires support of Operations Engineers in another task in the same time frame7.1 Incorrect advise is provided to Engineering Contractor's Commissioning Engineers⑥7.2 Correct advise provided to Engineering Contractor's Commissioning Engineers is not considered8.1 Operations Engineers report start of alignment with Engineering Contractor's Commissioning Engineers, buteffectively it has not started8.2 Operations Engineers report start of alignment with Engineering Contractor's Commissioning Engineers too late2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 27

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsEvaluation (1/3) Comparison development of Risk Mitigation Strategies Risk Management Planning phase similar Defining Goals, Risk Matrix approach vs. Defining Unacceptable Losses,Roles and Responsibilities STAMP framework more structured Clear development: Goals Losses H-L Hazards H-L Constraints/ Reqs. Appears to be less dependent on who is involved in the Project RiskAnalysis Traceability straightforward, rationale readily available Identified ICAs and causes of ICAs in the example are credible More detailed and precise Risk Mitigation Strategies (requirements)can be derived with STPA2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 28

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsEvaluation (2/3) Integration of STAMP into regular Project Risk Management (1/2) Introducing different levels of Project Risks/ Risk Mitigation Reqs Similarly System Hazards/ Sys reqs Lower Level Hazards/ Lower Level reqs STPA can be used in development of Risk Mitigation Strategies Short term In ongoing projectso Use in Risk Monitoring and Risk Review Long Term Development/ Improvement ofo Project Management standards (e.g. requirements, but also as checklists)o Contracts STPA can be used independently by an analyst with knowledge oftechniques and Project context2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 29

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsEvaluation (3/3) Integration of STAMP into regular Project Risk Management (2/2)Regular Risk ManagementSTAMP-based Risk ManagementRisk Management PlanningGoals, Unacceptable Losses, SafetyControl StructureRisk Identification and AnalysisHigh-Level HazardsRisk Mitigation StrategyHigh-Level Safety ConstraintsRisk Mitigation Action PlansHigh-Level Safety Requirements,Control ActionsRisk Tracking and ReviewSTPA Step 1 Unsafe Control ActionsSTPA Step 2 Causes of UCAs2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 30

Using STAMP Principles in Risk Management of Large Scale Pipeline ProjectsMore Information MIT Partnership for a Systems Approach to Safety Papers, Masters Theses and Ph.D. DissertationsReferences: Helferich, dissertations/ ContactLorena Pelegrín, MSc. MSc.Head of Safety Engineering, Process and Safety Engineering DepartmentILF Consulting Engineers, Munich / GermanyLorena.Pelegrin@ilf.com 49 (0) 176-171-174-24 2nd European STAMP Conference (22-23 Sept 2014 @ Uni Stuttgart)2014 STAMP Conference. MIT Partnership for a Systems Approach to Safetypage 31

Using STAMP Principles in Risk Management of Large Scale Pipeline Projects Typical Unacceptable Project Losses (to be prevented) in STAMP terminology: defining Accidents or Unacceptable Losses (Project) Operation Losses Pipeline system does not deliver target annual throughput Major fire and/ or explosion during operations

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