Adaptability analysis of Nanchuan gathering network based on TGNET
At present,more than 200 kilometers of gas collection pipelines have been built in the surface gathering network in a certain region,and the scale of the gathering pipeline is still expanding,so higher requirements are put forward for the safe operation of the surface gathering network in a certain region.At present,a regional gathering network has formed a ring+dendritic structure.In this paper,TGNET software is used to establish three common models of gathering pipe network connection,and the matching between Wells is analyzed and judged.TGNET software is used to build a gathering network model in a certain area,and the model is modified according to the actual operating pressure,so as to carry out the adaptability analysis of the surface gathering network in a certain area.According to the prediction of the maximum output of gas Wells in the next two years,the operating pressure of the pipeline network is simulated and predicted,and corresponding solutions are proposed to ensure the safe and efficient operation of the pipeline network.
Gathering networkAdaptability analysisSimulation study
NETL
NSTL
万方数据
