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Keywords: pipeline leak detection
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Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 7–10, 2024
Paper Number: PSIG-2404
... by a significant hilly routing, and they confirm that the use of properly sized separation pigs can be an effective method to minimize interface contamination, provided that a proper pig launching control procedure is developed. piping simulation pipeline pipeline leak detection gravity operation...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 7–10, 2024
Paper Number: PSIG-2407
... cooldown effects are also discussed. pipeline pipeline stand-up pressure test pipeline leak detection psig 2407 integrity reliable method noorallah rostamy operation mainline valve process vladimir grinfeld leakage measurement and control valve equation transmitter randy rhoade psig...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 7–10, 2024
Paper Number: PSIG-2417
... accuracy of the model, allowing it to adapt to varying conditions. Furthermore, it moves away from the necessity of employing multiple models, each fine-tuned with distinct coefficients, to accommodate diverse environmental circumstances effectively. pipeline leak detection accuracy algorithm...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 16–19, 2023
Paper Number: PSIG-2310
.... MODELLING OF HYDROGEN PIPELINES With the increased risks posed by pure hydrogen, or hydrogen blended pipelines, the importance of pipeline leak detection and pipeline modelling is amplified. Hydrogen pipeline modelling offers many risk reduction measures specifically when addressing risk mitigation...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 16–19, 2023
Paper Number: PSIG-2304
... of in-house laboratory experiments, scaled to represent commercial liquid ammonia pipelines. upstream oil & gas leak midstream oil & gas pipeline leak detection air emission measurement and control united states government reservoir surveillance climate change instrumentation...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 16–19, 2023
Paper Number: PSIG-2324
... piping simulation midstream oil & gas pipeline leak detection production monitoring measurement and control piping design equation production control ghasvari-jahromi psig 2324 diameter upstream oil & gas reservoir surveillance canada government climate change...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 16–19, 2023
Paper Number: PSIG-2313
... Abstract Statistical and machine learning approaches to pipeline leak detection can benefit from augmentation with simple physical models that can predict line pack, particularly in cases where the fluids involved change density strongly with temperature and pressure. Determining the system...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2022
Paper Number: PSIG-2212
... to further increase the accuracy and reliability of the system. production monitoring piping design production control pipeline leak detection production logging midstream oil & gas upstream oil & gas shawn learn simplified lagrangian approach reservoir surveillance measurement...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2022
Paper Number: PSIG-2209
... that are not considered High Consequence Area (HCA) by October 1, 2024. Pipeline operators must also perform an evaluation to determine the kind of LDS to adequately protect the public, property, and the environment. piping design chemical spill climate change pipeline leak detection us government upstream...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2022
Paper Number: PSIG-2207
... monitoring measurement and control psig 2207 production control pipeline leak detection equivalent diameter approach engineer reservoir surveillance midstream oil & gas flow rate coefficient estimation leak valve flow coefficient leak rate equivalent area diameter approach hydraulic...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2119
... midstream oil & gas transient pipeline simulation probability reliability standard optimization problem generator natural gas contingency equation pipeline leak detection upstream oil & gas operation zlotnik psig 2119 university psig 2119 measurement and control power grid...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2103
... chemical spill measurement and control conventional cpm psig 2103 pipeline leak detection novel cpm fatemeh ekram leak-detection algorithm reservoir surveillance upstream oil & gas modified flowrate waqar ali flowrate hamed ghasvari jahromi artificial intelligence air emission...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2116
... piping design midstream oil & gas simulator downstream flow trend piping simulation line pressure water ingress measurement and control deviation morrow hole size nominal 585 0 nominal 497 0 ingress barley psig 2116 pipeline leak detection psig 2116 pipeline digital...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2106
... at the 2021 conference. midstream oil & gas pipeline leak detection customer incident cloud computing station risk model consequence parametric study reliability probability psig 2106 measurement and control pipeline simulation interest group regulator station regulator station risk...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1931
... ABSTRACT The performance of pipeline leak detection systems has been a hot subject for discussions in the past few years [1]. In response to the public pressure and regulatory requirements, API published its recommended practice (RP) for continuous improvement of leak detection program [2...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 14–17, 2019
Paper Number: PSIG-1933
... ABSTRACT The Negative Pressure Wave (NPW) methodology of leak detection has potential advantages over other pipeline leak detection technologies in terms of leak location accuracy and detection speed. This paper investigates the parameters affecting the uncertainty of the leak location...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 15–18, 2018
Paper Number: PSIG-1814
... Testing of Pipeline Leak Detection Systems A leak detection system (LDS) is a safety and integrity-critical component of an operating pipeline that is designed to help mitigate negative consequences following an unplanned commodity release. Its intended purpose is to reduce the potential negative impacts...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 9–12, 2017
Paper Number: PSIG-1711
... model of the pipeline. A primary benefit of utilizing a real time transient model for pipeline leak detection is the ability to accurately represent the pressure profile of the pipeline under transient conditions (Learn, 2015). A more accurate representation of pipeline transients leads to a more...

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