... the allowable limits for this system. Then the transport has been simulated considering the use of separation pigs (one or more). This is the only possible configuration that could avoid large fluid mixing effects, especially during flow stoppage with interface in inclined pipeline segments. Simulation models...

... delivery schedules. It describes the potential estimated savings that can be achieved by optimal configuration of the pumps/compressors, DRA (Drag Reducing Agent) injections etc. air emission pipeline psig 2308 united states government co2 emission midstream oil & gas climate change...

... terminal with three different pipeline configurations A, B and C. The impact of check valve closing times on transient pressures is demonstrated in Configuration A. The effect of multiple sets of check valves in a chain on transient pressures is analyzed in Configuration B. Finally, the reopening effects...

... to synthesize measurement data for a It should go without saying that differences in the pipeline real time model. Alternatively, one might want to compare model configuration will lead to differences in the results. results between different simulators, as with the PSIG test However, there may well...

... production monitoring production logging production control reservoir surveillance pipeline corrosion artificial intelligence upstream oil & gas slug catcher orientation correlation two-phase flow pattern pipe configuration fluid dynamics circular pipe diameter flowline...

... for presentation at the PSIG Annual Meeting to be held virtually on 3 marine hoses, the loading system operates in a tandem May 7 May 2021. configuration, where potential surge pressures are dominant upon closure of a valve. When the liquid flow is delivered This paper was selected for presentation by the PSIG...

... was copied from an existing offline pipeline model. During the model build process, a revision control system was used to keep track of changes to the model configuration. Once installed on the target hardware, Operational data was read in real time from the OSI-PI system using OPC. Calculated data was read...

... controls, vibration monitoring, and surge protection, etc., that are integral to the safe and proper operation of the compressor station. Centrifugal compressor stations can be operated in different configurations and for different services that include units in series, parallel, or mixed...

... in dynamic pressure fluctuations throughout piping during AIV events can be made by changes in valve geometry and piping configurations. Results of CFD modeling and analysis demonstrate that computational analysis can be used to evaluate mitigation strategies and suggest that the use of a dampener...

... transfer from environment, pipe wall thickness, pipeline elevation profile, as well as on the influence of discharge rates and discharge location configuration (one side, two-side). The analysis is performed by using the commercial hydraulic simulation tool OLGA, with full consideration of possible two...

... required to support a transmission outage impacting the distribution system Analysis and validation of model performance Creation of system performance curves for various operating configurations System intelligence, operational optimization, and efficiency of analyses will be demonstrated...

... that can be achieved using various configurations based on actual reliability and availability indices. Various statistical methods for calculating reliability and availability will also be considered. Another issue which will be examined that has a considerable impact on operational costs is fuel gas...

... be applied to estimate the heat released from a pipeline which carries CO 2 into the surrounding soil in onshore applications to measure the increased soil temperature with consequences for above plantation prematurity. thickness equation configuration psig 1624 ng pipeline temperature...

... ABSTRACT Pipeline optimization software focuses on finding a single optimal operating scenario for a given pipeline configuration. How the system behaves over ranges of particular parameters, however, is typically left unstudied. In this paper, I utilize an explorer tool to extract various...

..., due to the complexity of the system operation, it was very critical to determine precisely the machine configuration and flow conditions required to conduct the test. Thus, a detailed and rigorous planning of the testing was required to ensure that the correct operating conditions were available...

... the capacities of a network and show a use case of the optimization tool being developed. artificial intelligence contractual network gas monetization constraint lng configuration optimization problem pipeline psig 1317 use case engineer scenario grtgaz julien ardeois midstream oil & gas...

... algorithms. Specialties of used models (e.g., multilayer network computation, automatic selection of compressor configuration) are emphasized. These specialties and (massive) parallel calculations make the optimization sufficiently precise and quick for daily use. configuration bratislava slovak...

... of available linepack. psig 1208 crigen available linepack linepack utilization compression station pressure drop operation configuration pipeline simulation interest group optimization transient phase pipe algorithm storage computation grtgaz constraint consumption average pressure...

... operation configuration simulation interest group online system leak detection scada measurement and control simulation scada system valve keystone pipeline information online simulation simulator midstream oil & gas PSIG 1004 Developing and Implementing a Full Scope Operator Trainer...

... will also be addressed. INTRODUCTION The analysis of multiphase flow phenomena is not a novelty by any means. Early analyses, [1], [2], [3], [4], and [5] focused on understanding the hydraulic behavior of the mixed fluids as they traveled in pipelines of various configurations, be they horizontal...