Integrity management of subsea pipelines is a system of engineering measures for monitoring the condition of offshore pipelines and other subsea infrastructure, which allows to determine their current state, identify and assess major risks based on operating conditions and design characteristics, forecast and put in place timely mitigating measures to ensure reliable and uninterrupted operation of the facilities.
- Monitoring of pipeline (facility) position and integrity including external pipeline (facility) insulation, and anomaly detection
- Monitoring of soil condition, including for buried pipeline sections
- Identification of, and assessment of condition of free spans of pipelines
- Checking of cathodic protection performance along the entire routes of pipelines
- Monitoring of potentially hazardous objects near pipelines
- Verification of operational characteristics of facilities against design solutions
- Impact of identified anomalies on facility performance (determination of boundary conditions and hydraulic characteristics of the fluid: temperature, pressure, etc.)
- Analysis of flow characteristics
- Pipeline stability analysis
- Free span analysis
- Analysis of detected defects/anomalies and their impact on pipeline integrity and stability
- Risk assessment
- Identification of defects and their characteristics
In addition to conducting external inspections, STARCoE successfully removed hazardous objects from the seabed.
A holistic approach combining the use of the automated data management and analysis system together with digital twins will set up a state-of-the-art, safe, and efficient pipeline management system, which meets the needs of today’s production industry.
The automated data management and analysis system developed by STARCoE provides
a comprehensive assessment of the integrity of offshore pipelines. It allows information uploads
and automatically compares current parameters with calculated values, design target values, and historical data, which makes it possible to promptly identify any deviations in the pipeline condition.
This approach significantly enhances the safety of pipeline operation and enables quick response
in case of an emergency.
a comprehensive assessment of the integrity of offshore pipelines. It allows information uploads
and automatically compares current parameters with calculated values, design target values, and historical data, which makes it possible to promptly identify any deviations in the pipeline condition.
This approach significantly enhances the safety of pipeline operation and enables quick response
in case of an emergency.
Digital twins represent an innovative solution for pipeline condition forecasting.
These virtual models allow for:
These virtual models allow for:
- Modeling wear processes
- Predicting possible failures
- Testing various operation scenarios
- Optimizing maintenance
- Planning repair works
Once implemented, digital technology offers multiple benefits for pipeline management. Companies benefit from predictive maintenance, which contributes to mitigation of failure and emergency risks, and the opportunity to optimize maintenance costs. It also helps to improve process control quality, decision-making efficiency and, consequently, the overall reliability of pipeline operation.
A key aspect to be considered when selecting an EPRS solution is the risks associated with pipeline operation, which need to be assessed. Corrosion, erosion, pipeline location as well as operating conditions need to be factored in. Moreover, inadequate preparedness for response to potential accidents and lack of necessary equipment or system components increase the response time up to 3 years, which may lead to a complete loss of a facility.
EPRS (Emergency Pipeline Repair System) is a comprehensive solution for minimising risks and costs in case of potential damage to a pipeline. The effectiveness of the system is determined by its ability to perform the necessary functions, meet the specification requirements, and be available when needed.
Challenging operating conditions prompt development of innovative solutions. Modern systems require thorough integration of all components, with
a special focus on material compatibility
for corrosive, high CO2- or H2S-content environments, which require the use
of special alloys and dedicated storage procedures.
a special focus on material compatibility
for corrosive, high CO2- or H2S-content environments, which require the use
of special alloys and dedicated storage procedures.
We deliver integrated subsea facility engineering and maintenance projects in line with international standards, benefiting from many years of experience in subsea interventions, and the use of cutting-edge software.
Supported by advanced technology, we effectively solve the most challenging engineering tasks and engineer infrastructure facilities resilient to harsh marine environments.
Supported by advanced technology, we effectively solve the most challenging engineering tasks and engineer infrastructure facilities resilient to harsh marine environments.
Our team consists of skilled engineers with international experience gained in the world’s leading oil and gas companies, as well as recognized industry experts. Each member of the engineering team has a track record of over 20 successfully completed major projects, which attests to the company’s expertise and ability to tackle the most challenging tasks. With extensive hands-on experience in delivery of large-scale projects of varying complexity — from subsea facility engineering to implementation of integrated process solutions — we are committed to deliver results on schedule and in compliance with the highest quality standards.
