Research On Safety Evaluation Model For Wang Juan Gathering-transport Station In Dingbian Oilfield

Gathering-transport Station as one of the important link in the oil production, is the oilrecovery of crude oil to birng together, storage, heating dehydration, metering lose outsidethe production unit, with high-risk workplaces, The complcx process of Gathering-transportStation, pressure vessel clouds, the aspect of oil and gas pipelines, inlfammable, explosive,potential accident risk the slightest negligence will lead to major accidents. Therefore, thejoint station ofr gathering and transportation, hazard identification, to build a dangeroussource identification model, and security evaluation model is of great signiifcance.The basis of access to large amounts of literature and ifeld research to extend the objectof oilifeld Dingbian oil extraction plant king circle gathering and transportation joint stationto conduct a comprehensive analysis and reseacrh through the gathering and transportationtechnology and processes and the main equipment of the joint station, the use of fault treeconstructed to build a major hazard identification model of the set of input joint station,gathering and transportation of dangerous source of joint stations divided ofur parts of thetank unit subsystem, the pipeline unit subsystem, digital monitoring subsystem and othersubsystems, on this basis safety Evaluation System built on top of a set of input joint station,using the analytic hierarchy process weight evaluation and calculation, and the weight of theconsistency test, the ifnal fuzzy comprehensive evaluation method on the king circlegathering and transportation joint station saefty evaluation, propose appropriatecountermeasurcs and measures.Obtained through the analysis of the results of Wang Juan set to lose the safetyevaluation of the joint station，the safety assessment model ofr Gathering-transport Station,not only for the gathering and transportation safety evaluation of the joint station with acertain reference value, and the implementation of sophisticated gathering and transportationof joint stations the digitization of safety management has a certain role. With the continuousimprovement of the process of g Gathering-transport Station, as well as the lurtherdevelopment of the oilifeld digital evaluation of the content need to constantly be correctedand quantiifed, and how we can further reduce the presence of subjective factors, gatheringand transportation safety evaluation of the joint station objective evaluation.