... Abstract The analysis of historical gas transmission pipeline failure trends in North America shows an improvement over the last twenty years. Many factors are driving the improvement in pipeline safety performance; the introduction of Integrity Management in pipeline regulations...

.... protective coatings corrosion cathodic protection operations integrity management rehabilitation mitigation stressed corrosion cracking selected seam weld corrosion narrow axial external corrosion liquids pipeline natural gas pipeline Proceedings of the 2024 15th International Pipeline...

... Abstract Downhole tubular corrosion poses a significant threat to underground gas storage (UGS) well integrity. Therefore, integrity management of UGS wells requires periodic inspection of tubular conditions using various inspection tools to properly identify and size corrosion anomalies...

... assessment, integrity management 1 BACKGROUND 1.1 History of A-SCC and C-SCC SCC requires the combination of a susceptible material, an aggressive environment, and sufficient stress. SCC propagates progressively over time and can reach lengths sufficient for failure. Two types of SCC have been identified...

... as implemented by pipeline operators are described. Key elements of a holistic approach to geohazard management are explained and recommendations for practical actions are provided. geohazards integrity management FFS strain-based assessment interacting threats Proceedings of the 2024 15th...

... or in a desktop review and known pipeline data, the results can be used to prioritize actions (e.g., ground inspections or mitigation) at watercourse crossings and encroachment sites and to guide geohazard management strategies to enhance pipeline integrity management. geohazard management hydrotechnical...

.... The result of this assessment showed that if planned and executed as recommended, the stress-relief option can result in risk reduction below the risk target with significantly lower cost and complexity. integrity management stress-relief strain-based assessment geohazard landslide Proceedings...

... considerations needed to effectively integrate commercial demand with operational readiness to reduce the possibility of an over-committed market position or an underutilized asset. risk risk management infrastructure reliability commercial integrity management Proceedings of the 2024 15th...

... on a literature review and verified by small- and full-scale testing. The product of the work is an assessment tool that identifies SCC cracks that are appropriate for recoating without grinding. recoating grinding fatigue integrity management Proceedings of the 2022 14th International Pipeline...

... aging infrastructure. Global expectations associated with Environmental, Social, and Governance (ESG) criteria present even greater challenges for pipeline operators. The installation of flexible composite pipe offers an alternative to current integrity management practices such as localized repair...

... to characterize and monitor the gas injection and withdrawal operations for a number of months. The preliminary results of this project are discussed describing some potential applications for use. gas storage integrity management fiber-optic monitoring borehole seismic reservoir monitoring well...

... safety factors on the integrity decisions are also demonstrated. safety factor metal-loss corrosion reliability integrity management ACHIEVING CONSISTENT SAFETY BY USING APPROPRIATE SAFETY FACTORS IN CORROSION MANAGEMENT PROGRAM Mohammad Al-Amin1, Shenwei Zhang, Shahani Kariyawasam, Jason Z...

... negative CP potentials integrity management AN ONSHORE PIPELINE FAILURE DUE TO HYDROGEN ASSISTED CRACKING INDUCED BY CATHODIC PROTECTION OPERATED AT NEAR -1200 MV CSE A CASE STUDY Pablo Cazenave1, Ming Gao1, Andrea Moneta2, Juan Cruzado2 and Pedro Hryciuk2 1 Blade Energy Partners Ltd., Houston, TX...

... for both girth weld qualification and integrity assessment are discussed. integrity management engineering assessment HAZ softening properties of girth weld strain based design and assessment tensile strain capacity girth weld qualification EFFECTS OF BIAXIAL LOADING ON THE TENSILE STRAIN...

... Abstract Being able to estimate the tensile strain capacity (TSC) of vintage girth welds is sometimes necessary for the integrity management of vintage pipelines. Assessing girth weld integrity could be a top priority after a confirmed ground movement event. Decisions may also be needed about...

... Abstract Effective asset integrity management is supported through the understanding of the condition of the asset, and the quantification of the safety and uncertainty of its properties. Risk based and risk informed decision making can help operators prioritize inspections and repairs...

... for producing strain-resistant pipelines, • The proper interpretation of the longitudinal strain design limit of 2% strain in ASME B31.4 and B31.8, and • The effectiveness of hydrostatic testing in “weeding out” low strain tolerance girth welds. geohazards landslides settlement integrity management...

... be added to the document to form a company-specific SOP. geohazards ground movement landslides settlement emergency response plan integrity management fitness-for-service assessment strain-based assessment STRUCTURED RESPONSE PLAN AFTER A GROUND MOVEMENT EVENT Yong-Yi Wang1 and Dunji Yu...

... As a preventative management mode, integrity management which is significantly effective is now applicable in modern industry. Based on the successful application of integrity management for the pipeline, managers expect an extension of the integrity management program for the oil and gas...

... Reliability Integrity Management 1 Copyright © 2012 by ASME ROUTING ANALYSIS IN A HEAVILY DISSECTED JUNGLE ENVIRONMENT Ian F. Morrison, Dennis O Leary, Olivier Piraux, Rob Harris Stantec Consulting Edmonton, Alberta, Canada Raphaël Dauphin Perenco Paris, France KEYWORDS Pipeline Routing, Jungle, HD-MAPP...