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Keywords: elevation
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Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 9–12, 2017
Paper Number: PSIG-1708
... compressor station, considering the station s site conditions which include ambient temperature, humidity, and the site elevation. This information is often unavailable for the pipeline analyst, so one of the main objectives of this paper was to find universal set of data that would be able to provide most...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 12–15, 2015
Paper Number: PSIG-1517
... change is to use geographic information systems (GIS) to build models. This requires the simulation software to be capable of importing and exporting GIS data, fix topology errors on the fly, convert 2D GIS data to 3D using digital elevation models, and display the models over geo-referenced aerial...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 24–27, 2011
Paper Number: PSIG-1111
... from 4,300 GPM to 3,700 GPM at the light crude oil center, OCA, while OCB was scheduled to maintain a constant rate of approximately 1,500 GPM. elevation fluid modeling oil center knowledge management piping design refinery facility case study psig 1111 operation upstream oil & gas...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, May 11–14, 2010
Paper Number: PSIG-1003
... into two main systems: multiproduct pipelines and crude pipelines. Due to the complex topography of Colombia, including the Andes mountain chain located at the central and west side of the country, almost all of these pipelines have elevation profiles with dramatic variations from 0 meters to 3,000 meters...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, November 7–9, 2005
Paper Number: PSIG-05A3
... these additional parameters and how they contribute to accurate slack-line leak detection. Elevation Effects Pressure Taps ? The elevation of the measurement of the pressure is important to leak detection in slack line conditions. The measured field pressure value is used to update the model pressure. The exact...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 15–17, 2003
Paper Number: PSIG-0309
... the simulation is even run. This is due to data input errors and/or incorrect simulation choices that do not fit the problem being solved. These problems can be introduced by any of the following: Equation of state Fluid properties Elevation Typing errors bad diameters, lengths, elevations, etc...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 28–30, 2000
Paper Number: PSIG-0009
... to initially limit the number of pipes and fluid detail input for the model. When troubleshooting a model, this can prove to be a very time consuming process in determining what factor is influencing the problem. Examples Elevations The following example shows a single-pipe segment with a supply and delivery...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 18–19, 1990
Paper Number: PSIG-9004
... station controls systems including minimum suction pressure, maximum discharge pressure, and automatic pump trips on high or low pressure. strategically placed release locations. elevation profiles such that slack line flow is possible. intermediate supply and delivery points. pressure and flow rate...
Proceedings Papers

Paper presented at the PSIG Annual Meeting, October 27–28, 1983
Paper Number: PSIG-8302
... transient model measurement and control momentum transfer production control reservoir surveillance fluid dynamics two-phase flow piping design equation production monitoring elevation multiphase flow liquid transition calculation upstream oil & gas production logging interface...

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