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Keywords: variation
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Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 6–9, 2025
Paper Number: PSIG-2528
... golczynski psig 2528 model performance andrew yule variation PSIG 2528 Optimizing Midstream Operations: Integrating Data and Modelling Siran Wang1, Andrew Yule1, Tommy Golczynski1 1 Pontem Analytics, LLC, Dallas, TX76008 © Copyright 2025, PSIG, Inc. This paper was prepared for presentation at the PSIG...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 7–10, 2024
Paper Number: PSIG-2413
... prediction pipeline batch information artificial intelligence representation viscosity psig 2413 calculation pipeline simulation interest group machine learning source correspond determination scenario similarity variation pipeline throughput prediction api gravity springer...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 10–13, 2022
Paper Number: PSIG-2210
... systems/intelligent wells production monitoring pipeline leak detection temperature change ground temperature pore space machine learning reservoir surveillance measurement and control rttm thermal property nichola downhole sensor production logging midstream oil & gas variation dts...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 3–7, 2021
Paper Number: PSIG-2104
... midstream oil & gas universidad nacional reduce slug catcher capacity slug catcher variation dulce gomez psig 2104 producer upstream oil & gas graph 3 liquid unit system flow peak english unit system pipeline simulation interest group pipeline luciano langhi metric unit...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 15–18, 2018
Paper Number: PSIG-1810
... variations in supplies and demands. OPTIMIZATION RESULTS The test network is a part of the Polish gas transmission network (Fig 3.) with operating pressures up to 6.4 MPa (930 psig), Table 1 shows basic data regarding the dimensions of the test network. This study presents the network subjected to 24-hour...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2015
Paper Number: PSIG-1523
.... The composition variety of multiple United States shale gas locations is presented in Figure 1 and Table 1. compressors engines and turbines power variation adrian alvarado specific gravity pressure ratio psig 1523 suction flow rate upstream oil & gas compressor pipeline system molecular...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 6–9, 2014
Paper Number: PSIG-1424
... stations. It captures the multiple batches of oil that may be present in a segment, and the varying temperature profile along the pipeline. The methods and challenges for tuning a SSST hydraulic model are presented. These fall into two main buckets. First being the inherent variation in the pipeline...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2009
Paper Number: PSIG-09A1
... properties of the pipeline and its environment, such as thermal coefficients and yield stresses. The data required for each of these types may be further differentiated. In some cases small data variation leads to large discrepancies, whilst in other large differences yield smaller variations. During...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 23–26, 2007
Paper Number: PSIG-0711
... of the pipe. The supply is configured to include a check-valve so that flow is not allowed out of the pipe through the supply. A transient scenario is defined that ramps the delivery flow to zero over a period of 1 minute. In the various variations of the base case we will consider the steady-state solution...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 11–13, 2006
Paper Number: PSIG-0610
... sea bottom temperature data grid file variation pipeline climatological data daily grid file temperature data postvoll gassco upstream oil & gas siddorn psig 0610 pipeline model ambient temperature data resolution reservoir surveillance production monitoring midstream oil & gas...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 11–13, 2006
Paper Number: PSIG-0612
.... automatic generation artificial intelligence pressure variation equation psig 0612 upstream oil & gas transient pipe model jason modisette assumption scada pressure midstream oil & gas pipeline jason modisette psig 0612 downstream pressure scada-predictor model upstream pressure...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 15–17, 1997
Paper Number: PSIG-9704
... throughput of 2 BCF/day. Peak loads are typically characterized by relatively small hourly variation, as residential and light commercial customers' furnaces operate near their fbll-day capacity. Operational concerns focus primarily upon maintaining peak deliverability fkom compression and storage facilities...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 13–14, 1994
Paper Number: PSIG-9403
... variation. This is particularly true for the pipeline segment of the gas industry. To date, most of the published industry data and information on this subject have been limited to qualitative research efforts, such as the 1992 Electric Power Research Institute (EPRI) report entitled "Natural Gas...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 19–20, 1989
Paper Number: PSIG-8902
... maintenance scheduling programme optimization problem operation south australia horsepower midstream oil & gas performance measure compressor station pipeline compressors engines and turbines suction pressure configuration compressor unit variation customer PIPELINE SIMULATION INTEREST...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 22–23, 1987
Paper Number: PSIG-8708
... pressure, GOR, inclination angle, line size and liquid loading as parameters. Throughput is plotted versus each of these parameters singly and in combinations. Nodal analysis is defined as the process by which the hydraulic effects of parameter variations are calculated and displayed. In nodal analysis...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 24–25, 1985
Paper Number: PSIG-8503
... specific heat coefficient variation enthalpy bulk modulus midstream oil & gas isothermal coefficient compressibility coefficient standard pressure upstream oil & gas thermal expansion peng-robinson equation compressibility fluid modeling laboratory measurement equation of state...

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