Rosen ROAIMS for Pipelines - Manual (Page 3)

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ROSEN INtEgRIty PRODuctS AND SERvIcES
PORtFOlIO: whAt ROSEN cAN OFFER
Engineering and consultancy services
Based on our strategic partnership with MaCaW
engineering, we provide the following integrity based
services:
• ili feature review and corrosion mechanism diagnosis
• fitness for purpose (ffp) assessment
• future integrity management planning
• Corrosion growth assessment (Cga), including raw
signal data comparison
• remaining life assessment
• risk assessments and risk-Based inspection (rBi)
implementation
• pipeline integrity Management system (piMs),
including reviews and recommendations
• Materials and welding consultancy
• failure investigation
(including laboratory based services)
Integrity software implementation services
the rosen asset integrity Management software
(roaiMs) for pipelines is recognized as one of the indus-
try’s best integrity management software suites. Utilizing
roaiMs, we perform the following activities with the final
goal of creating auditable standards of integrity:
• Client-specific enterprise interfaces
• Client-specific algorithms for defect and risk assessment
• on-site and off-site data gathering and processing
• Data quality evaluation (QA/QC)
Data management services
• Data services: from high consequence area evaluation
to comparison of ili data with as-built information,
rosen performs various data analysis services. the
analysis is typically conducted using a structured data
model such as poDs.
• geo-services: using gis technology, we perform
geotechnical threat and environmental change
assessments; also pipeline movement is analyzed
combining inertial mapping results from in-line
inspections with satellite and aerial imagery.
PIPElINE ENgINEERINg AND cONSultANcy SERvIcES
RISk ASSESSmENt
risk assessment involves identification and evaluation
of threats, failure modes and potential consequences
for pipelines. Based on methodologies customized
to client system requirements, such risk assessment
provides the clear direction and priorities required
for the development and implementation of integrity
Management plans (iMp).
ensuring compliance with the relevant safety, health,
environmental protection and quality regulations, risk
assessment and management aim at improving security
of supply, maintaining safe operations, reducing risk
to human health, and avoiding environmental damage.
kEy StEPS INcluDE:
• holding client workshops to determine available data
and risk model customization requirements
• Client system definition and segmentation
• threat/hazard identification
• threat susceptibility assessment
• Consequence analysis
• risk result presentation as per client-specific
requirements
• prioritization of future integrity actions
Utilizing our product roaiMs for the analysis execution,
the client decides whether results are provided in analog
report or in a populated version of the software.
ImmEDIAtE INtEgRIty ASSESSmENt
immediate integrity assessment provides expert analysis
of inspection findings and corrosion mechanisms to
determine the current integrity of the pipeline (i.e., at the
time of the last inspection).
kEy StEPS INcluDE:
• summarizing feature distributions and identifying
activity hot spots
• Characterization and diagnosis of reported corrosion
• Consideration of high Consequence areas (hCas) for
activity prioritization
• assessment of metal loss features in accordance with
applicable international/regional codes
• assessment of other features (e.g., dents) reported by
the inspection
• identification and prioritization of features requiring
repair
Risk matrix is one of the main tools used
to visualize assessment results.