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Joint Direct Assessment Workshop. High Impact Program Pipeline Research Council International, Inc. Nov 4 th , 2003. Why Technology?. Safety. RISK MANAGEMENT. INTEGRITY MANAGEMENT. Technology Value. Operational Excellence. Cost. Reliability. CONSUMER NEED. - PowerPoint PPT Presentation
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OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Joint Direct Assessment WorkshopJoint Direct Assessment Workshop
High Impact Program
Pipeline Research Council International, Inc.
Nov 4th , 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Safety of the Public, Employees and the Environment
Reliability for Customers and Suppliers
Cost Minimization While Maintaining Safety and Reliability
Why Technology?Why Technology?
Safety
ReliabilityCost
CONSUMER NEED
INTEGRITY MANAGEMENT
RISK MANAGEMENT
TechnologyValue
TechnologyValue
Operational ExcellenceOperational Excellence
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
MembershipMembership
Over Thirty three oil and gas pipeline companies and, organizations El Paso, SoCal Gas, TransCanada Pipelines, Gas de France, GTI,
Chevron-Texaco Pipeline, Chevron Texaco, SaudiAramco, Centerpoint Energy Gas Transmission, TransGas Ltd, Gastransport Services (GASUNIE), Foothills Pipeline, Gassco AS (Statoil), ENRON Transport Services, Panhandle Energy, Williams Gas Pipeline, Gulf South Pipeline, TEPPCO, Enbridge Pipelines, BP, National Fuel Gas Supply, Transco (UK), Dominion Transmission, Duke Energy, AOPL (12 members), Marathon Ashland Pipeline, Buckeye Pipeline, Shell Pipeline, ExxonMobil Pipeline, Colonial Pipeline, Southern Natural Gas Pipeline, GASUM OY, Consumers Energy, Explorer Pipeline, Columbia Gulf Transmission, ConocoPhillips,
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Program MagnitudeProgram Magnitude
Subscriptions approximately $5.0 million FERC Collection (2004 is last year) $7.3 million Cash Co-funding (Members & Federal) $3.5 million In-kind co-funding (not well captured)$5.0 million
Total activity for 2003 > $20 million
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
PRCI Committees PRCI Committees
• Compressor and Pump Stations• Flexibility, Life Extension & Reliability, Designs to Maintain Compliance
• Corrosion and Inspection • ILI for Mechanical Damage, Cracks, & Geometry, Direct Assessment,
Coatings & Inspection Tools, SCC, MIC• Design Construction and Operations
• Integrity Management, Reliability Based Design, Preventing 3rd Party Damage, Human Factors, Abnormal External Loads, Wrinkles/Wriples
• Materials • Faster Joining, New X100 Steels, Repair & Assessment Tools,
• Measurement• Reliability and Accuracy, Wet Gas Solutions,
• Underground Storage• Cavern Safety, Productivity, & Deliverability
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Congress Demands Integrity & ReliabilityTechnology is the Foundation
Congress Demands Integrity & ReliabilityTechnology is the Foundation
Dec 17/02 Pipeline Safety Act – Clock’s Already Started– Update Regulations & Incorporate ANSI Performance Standards
ASME B31Q : Operator Qualification Standard underway ASME B31.8S 2001: Managing System Integrity of Gas Pipelines
– Language Supported by >20 technical reports Direct Assessment: Support @ > $2.5M over three years
– NACE RP0502-2002 External Corrosion DA Standard & Validations– Internal Corrosion Standards & Validations for Dry & Wet Gases– Inspection Tool Validations: CIS, DCVG, NoPig, etc– SCC Standards & Validations
Inline Inspection Standards –expected soon– API 1163 – ILI Systems Qualification Standard – Umbrella for Systems, – ASNDT ILI-PQ-2003 – for People who provide the Analyses, – NACE RP0102 -2002 Standard Recommended Practice ILI Operations
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
ASME Causes of Gas Transmission Incidents
0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0
Vandalism
Stress Corrosion Cracking
Malfunction
Prev. Damgd Pipe
Mfr
Constr/Instal
Other Failures
Unknown
Incorrect Operation
Misc
Natural Forces
Internal Corrosion
External Corrosion
Third Party Damage
Non-Pipe
Pipe
Summary of Incident CausesSummary of Incident Causes
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Expanding the Tool Box for System IntegrityExpanding the Tool Box for System Integrity
Data Integration is key to Managing Integrity– Overlay Historical Knowledge, Recent Inspections with Digs– Initiated Standardized Definitions and Suggested Relationships
• Demonstrated in PODS, becoming an ANSI Standard
Direct Assessment – Providing Methodologies for External, Internal, CDA, and SCC– Improved, Alternatives and Innovative Inspections– Understanding Limitations, and – Improving Confidence through Validations
Prevention of Mechanical Damage – Best Practices – aim to support ASME B31P– Innovations to Develop Methods and Tools
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Expanding & Applying Technology
Solution = Identify + Understand + Control/Prevent
Expanding & Applying Technology
Solution = Identify + Understand + Control/Prevent
Integrity Must Address all 25 Threats in Seven Groups: – Time Dependent, Stable, & Time Independent
Hydro Test “Intended” Failure Confirms Integrity
Pigging Which Threats; What Technology; How Often
Direct Assessment Knowing Where to Dig & Why & How Often
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
2003 & 2004 PRCI High Impact NonPiggable Program2003 & 2004 PRCI High Impact NonPiggable Program
DA Validations PRCI CoFund InKind– ECDA +CDA $968K $390K est $1,000K– ICDA $223K $250K est $ 750K
Developing Standards & Methodologies– SCCDA $50K est $250K– ICDA wet $50K est $250K
Understanding Inspection Tools and Assessment Methodologies– Integrity Protocol $97K– D A Protocols $98K
Magnitude $1,486K $640K $2,250K
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
2003 & 2004 PRCI DA High Impact Program2003 & 2004 PRCI DA High Impact Program
Non Piggable Tools PRCI CoFunding est InKind– NoPig $235K @ $390K $360K– Guided Wave 1 $200K est$125K $250K– LongRange UT $150K est$150K $200K– Magnetic Telescope $185K est$185K– Fluidized Sensors $150K est$600K (DOE)– Sensors for Crawlers $150K $273K $352K– Magnitude $1,170K $1,723K $1,162K
– Total @ $8.5M $2,656K est$2,363K est$3,412K
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
New DA Inspection Tool Development New DA Inspection Tool Development
Specific Tools to consider for DOE/DOT Research Funding:
Corrosion Mapper (MEIS) ($400K –possibly DOT)
Transwave (EUPEC RMS) ($50K – in ECDA field trials)
NoPig ( additional 2004 Trials possibly )
Magnetic Telescope ($900K possibly DOE)
Long Range Ultrasonic Testing ($300K DOT cofunded)
Fluidized Sensors ($750K – 80% DOE)
Multi-service Tool - DA Meter in field test trials
Innovation or “Outside the Box”
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
MEIS – Magnetic Electrochemical Impedance Spectroscopy
Coating Disbondment & Corrosion MapperMEIS – Magnetic Electrochemical Impedance Spectroscopy
Coating Disbondment & Corrosion Mapper
Need to find commercialization partner – SoCal and NGA own intellectual property
Possible partners are NoPig or Dynalog
NoPig (service provider)– Currently makes one of two measurements
• Calibration step• Need to add measurement to ground
– Very interested in MEIS • Want to commercialize metal loss first• Concerned about infringements of MEIS on internal IP
Dynalog (equipment manufacturer) – Maker of C-SCAN– Have capability to make multi-frequency magnetometer measurements
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
EUPEC RMS (formerly Transwave)EUPEC RMS (formerly Transwave)
Transwave now EUPEC - Remote Monitoring Systems (RMS)– Survey System ATIS
• Equipment redesigned to be more reliable
Technique similar to GRI developed waveform analyzer– Waveform analyzer places specific waveform on pipeline– ATIS uses natural harmonics of 60Hz from impressed CP
Evaluating ATIS system in ECDA tests– CIS type test - El Paso test near Cleveland, TX– Stray current test - Enbridge test in Toronto
No need for DA development at this time– EUPEC RMS interested in Real Time Monitoring development– Directed toward Mechanical Damage Prevention
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
NoPigNoPig
Completed first NA field tests – mid July ’03
DOT cofunding contracted @ $390K
Covered in DOT Presentation
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Magnetic TelescopeMagnetic Telescope
– Currently addressing deficiencies identified in previous DOE rejection
– Plan to seek DOE funds in next solicitation– Proposal seeks $900K over 2-3 years
• DOE cofunding needed • NGA cofunding possible• PRCI cofunding ~ $100K-$200K
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Long Range Ultrasonic TestingLong Range Ultrasonic Testing
– Proposal - Look for SCC either side of the bell hole– Projects are underway with DOT cofunding.
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Fluidized SensorsFluidized Sensors
– SwRI proposal • Nano-particles in pipeline to seek humidity
– DOE interested• Want to see task addressing particle size
– Concerned particle size too large– May drop out and settle on bottom of pipe
– March ’03 Cost @ $640K over 2 years• $200K PRCI share
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Integrated Multi-Service ToolIntegrated Multi-Service Tool
– Tool to perform some combination of:
• Close Interval Survey
• Current Mapper (PCM/CSCAN)
• DCVG/ACVG
• Soil Resistivity
– Northeast Gas Association has lead in this area
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Protocol Development Protocol Development
Work has started on two protocols to guide the committee members in developing individual company standard operating procedures to meet ASME B31.8S, NACE RP0502 & Expected Reg:
Overall Integrity Management Protocol– Kiefner & Associates
External Corrosion Direct Assessment Protocol– Corrpro lead for transmission– Alternatives in AGA/GTI, NGA plus PG&E
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
In SummaryIn Summary
PRCI Technology is Key to Operational Excellence Improves the Means to Identify, Understand, and Control Threats
Enables the Flexible Development and Application of the Best Solution for Each Problem in the Operating Environment in Which it Occurs
Drives More Productive, More Responsive, and More Reliable Operations
Returns Investment Value: Value = Improvement and Innovation
Is the Critical Building Block of Sound, Thorough Risk Management – The Foundation of Integrity Management and a Key Component of Operational Excellence
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
OPS Workshop on Direct Assessment
Houston, Nov 4, 2003
Contact DetailsContact Details
Keith Leewis
703/387-0190 X103
Pipeline Research Council International Inc.
1401 Wilson Blvd., Suite 1101
Arlington VA 22209