SilverPipe. Pipeline Integrity Management Software. Lene B. Synnestvedt December 2011

Transcription

1 Pipeline Integrity Management Software Lene B. Synnestvedt

2 - Background DNV Software s Pipeline Integrity Management Software 2

3 The Industry s Challenges - and Opportunities Increasingly more global, complex and demanding risk environment Regulatory requirements Ageing infrastructures Extended lifetime - huge upside Minimized downtime huge return 3

4 builds on DNV s Expert role 65% 65% of the world s offshore pipelines are designed and installed to DNV s pipeline standard 38% 38% of the world s classed Floating Production, Storage and Offloading vessels (FPSOs) are to DNV class 30% DNV is involved in 30% of the world s LNG terminal projects 4

5 builds on DNV s Industry relations The Offshore Pipeline group in Norway Responsible for OS-F101 and RP-F116 The Pipeline & Corrosion group in Columbus Ohio, USA DNV s competence center for ASME, API and NACE 5

6 is about Risk and integrity management of pipeline tranportation systems Onshore and Offshore From well to terminal 6

7 The Key Purposes Instant access to pipeline information Control the pipeline condition Manage the risk level Optimise integrity activities Cost efficient operation 7

8 Supporting The Integrity Management Process Risk Assessment & IM Planning Mitigation, Intervention & repair Integrity Management Process Inspection, Monitoring & Testing Integrity Assessment 8

9 Modules in System data Risk Survey Analysis Activity Event Pipeline information Screener Survey import Code Check Search Search Documents Assessment Survey search Pressure Containment Create Create Reporting Result viewer Survey viewer Result viewer Report View Administration Configuration Data Engine 9

10 Home Instant overview of risk and work tasks 10

11 - System Data 11

12 holds linearly referenced data model: Linearly referenced line and route GIS model The pipelines as they are 12

13 Both Lines and Routes have Linear Reference Pipeline System Consists of lines: A, B, C, D, and E in region B Line Linear reference: Begin: 0 km End: 200 km Route 1 Linear reference: Begin: 0 km End: 40 km Route 2 Linear reference: Begin: -5 km End: 65 km Route 3 Linear reference: Begin: 0 km End: 80 km Route 4 Linear reference: Begin: 0 km End: 10 km 13

14 Instant access to Data Intuitive User Interface Common Data storage Easily accessible Configurable Version control Multi-lingual 14

15 Pipeline Data Viewer 15

16 Document Management 16

17 Risk Management 17

18 Risk Screening Threat specific rules identifies critical areas from vast amount of inspection and survey data Use as basis for activity planning 18

19 Risk Assessments 19

20 Route Assessment Dynamic Segmentation D C CoF 4 3 PoF 2 1 VH H Risk M L 20

21 Aggregating risk the risk principle System assessment Risk value for Route Engineering judgement Aggregated system risk Rule: Aggregate worst Rule: Aggregate worst Hotspot assessments risk value for each hotspot Component assessments risk value for each component Route assessments risk value for each threat Risk = Probability x Consequence 21

22 Risk - Browser Aggregated risk Browse to details 22

23 - Surveys 23

24 - Analysis Pressure Containment - DNV and ASME Supports and documents integrity decisions Metal Loss Code Check s DNV OS-F101 ASME B31.4 and B31G BS

25 Condition Assessments ICDA - Identifying Hotspots Direct Assessment procedures (ASME/NACE) determines pipeline condition and responses External Corrosion Direct Assessment Internal Corrosion Direct Assessment Stress Corrosion Cracking 25

26 - Activity 26

27 - Event 27

28 - Configuration 28

29 - Administration 29

30 DNV Software AIMS Customers We build long-term relationship with our AIMS customers and we enhance our licensed products all the way SliverPipe, SIMS, RBI, RCM, SIL ORBIT + IDS ConocoPhillips Norway Offshore Structure & Pipeline Integrity Management Kuwait Oil Company Onshore Gathering, Processing, Storage, Transportation Integrity Management Greater Nile Petroleum Operating Company Onshore Pipeline, Process Units, Storage Terminal Integrity Management with Web Risk Dashboard and Traffic Lights Chinese Petroleum Corporation Refineries, Chemical Plants, Pipeline Inspection, Maintenance, RBI, RCM, SIL, MI, RIMAP and Integrity Management 30

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32 Safeguarding life, property and the environment 32