Detecting and Correcting Pipeline Leaks Before They Become a Big Problem (Russian)

Cramer, Ron; Shaw, David E.; Tulalian, Robert; Angelo, Pabs; Stuijvenberg, Maarten van

doi:10.2118/172253-ru

Cited by 3 publications

(6 citation statements)

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“…44 The high-pressure liquid leaking from the holed dot enables pipeline leakages to be detected. 4 Due to leakage, the elastic waves arise up to 1 MHz. 45 To identify the leaking site, the time lag between two sensors that received acoustic impulses has been utilized.…”

Section: External Techniques For Pipeline Damage Detectionmentioning

confidence: 99%

“…Temperature anomalies can be detected by monitoring fiber cables along the pipeline length. 4 Distributed Optical Fiber Sensor allows the three kinds of dispersion, namely Raman, Rayleigh, and Brillouin scattering, to be measured for the environment. 44,52,56 These categories are determined by the optical frequency pulses shown in Figure 3.…”

Section: External Techniques For Pipeline Damage Detectionmentioning

confidence: 99%

“…This part offers a qualitative performance study based on the previously referenced literature and the criteria for the performance of the American Petroleum Institute (API). 4,109 Several performance factors will be evaluated, such as system operational cost, understanding, precision, leakage location, operating system mode, simplicity of use, leakage size assessment, refit comfort, and false alarm alert rate. A study is conducted comparing two and three levels of performance.…”

Section: Leak Detection Technology Performance Comparisons and Selectionmentioning

confidence: 99%

“…2,3 However, since dangerous chemicals have been transported throughout the world utilizing miles-long pipelines in the last few decades, the potential for significant mishaps because of pipeline breakdown grows. 4 The origins of the failure include both deliberate or negligent damage (e.g., device/material failure or corrosion) resulting in a pipeline failure, and permanent damage, which, for instance, when leakage is not discovered on time, includes financial losses and environmental contamination. 5–9 The average economic damage caused by pipeline failure occurrences is enormous.…”

Section: Introductionmentioning

confidence: 99%

“…31–34 The methods are further extended into three main areas: internal, nontechnical or non-continuous, and external methods 35–42 ; more study has been done to classify available leak detection systems. 2–4 The present study will classify the following categories: external, visible or biological, internal or computing. Figure 2 shows a complete classification of such approaches.…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

A comprehensive study of techniques utilized for structural health monitoring of oil and gas pipelines

Sharma,

Tewari,

Biswas

et al. 2023

Structural Health Monitoring

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An extensive network of pipelines is extensively employed worldwide to carry oil and gas fluids over millions of kilometers. The pipeline channel was constructed to resist environmental dynamic loading conditions to provide safe and reliable oil and gas fluids transportation from the production well sites to depot stations installed at sea coastlines. However, pipeline infrastructure damages such as fractures, cracks, leakages, etc., are significant sources of economic losses in pipeline operations. Moreover, pipeline failures can cause considerable ecological catastrophes, human deaths, and financial loss. Important research initiatives have been committed to establishing pipeline breach detection and localization using various techniques to avoid these threats and maintain a secure and dependable pipeline network. This paper reviews different state-of-the-art damage detection methods and their recent advancement with a case study explaining the application of light detection and ranging for pipeline damage detection. The pros and cons of diverse damage detection methods in pipeline networks are also discussed. Research gaps for pipeline damage detection systems are also provided for better understanding and future research.

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Section: External Techniques For Pipeline Damage Detectionmentioning

confidence: 99%

Section: External Techniques For Pipeline Damage Detectionmentioning

confidence: 99%

Section: Leak Detection Technology Performance Comparisons and Selectionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

A comprehensive study of techniques utilized for structural health monitoring of oil and gas pipelines

Sharma,

Tewari,

Biswas

et al. 2023

Structural Health Monitoring

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A Literature Review

Li¹,

Karrenbach²,

Ajo‐Franklin³

2021

Geophysical Monograph Series

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Adaptive thresholds‐based leak detection using real‐time transient modeling of two‐phase flows

Vandrangi,

Lemma,

Muhammad Mujtaba

2024

Process Safety Progress

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Pipelines are widely regarded as the most cost‐effective mode of transportation for oil and gas, particularly when it comes to covering long distances. Regrettably, pipelines are not impervious to accidents, which can result in colossal material damage and fatalities. As the demand for oil and gas rises, so does the need for pipelines. Therefore, issues in pipeline malfunctions cannot be overlooked. Leakage and blockage are the two main faults in pipelines that lead to pipeline incidents if not addressed timely. Detecting pipeline leaks is a major hurdle for industry, and various techniques have been developed to tackle this. This article focuses on the modeling of leakage detection in pipelines in two‐phase transient flows. Initially, OLGA, a multiphase software, is used for simulating the transient flows in a black oil case study. A leak was induced after 30 min of the simulation and leak cases were designed with varying parameters. Using the simulated data of mass flow rate, and pressure at the inlets and outlets, the model will be identified. The adaptive thresholds‐based model was able to predict the leaks accurately. The performance of the leak detection model was analyzed. The model was able to detect leaks of 2%–10% sizes successfully.

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Detecting and Correcting Pipeline Leaks Before They Become a Big Problem (Russian)

Cited by 3 publications

References 0 publications

A comprehensive study of techniques utilized for structural health monitoring of oil and gas pipelines

A comprehensive study of techniques utilized for structural health monitoring of oil and gas pipelines

A Literature Review

Adaptive thresholds‐based leak detection using real‐time transient modeling of two‐phase flows

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