{"title":"预测射孔两相压降的新方法","authors":"G. Perez, B. G. Kelkar","doi":"10.2118/18248-PA","DOIUrl":null,"url":null,"abstract":"Two-phase high-velocity dimensionless equations are derived to model the flow across the crushed zone of idealized perforated completions. The effects of GOR, perforation pressure, and size on pressure drop across perforations are investigated. In this paper a simplified form of the equations is proposed and used in the evaluation of a field test.","PeriodicalId":22020,"journal":{"name":"Spe Production Engineering","volume":"65 1","pages":"93-101"},"PeriodicalIF":0.0000,"publicationDate":"1991-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A New Method To Predict Two-Phase Pressure Drop Across Perforations\",\"authors\":\"G. Perez, B. G. Kelkar\",\"doi\":\"10.2118/18248-PA\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Two-phase high-velocity dimensionless equations are derived to model the flow across the crushed zone of idealized perforated completions. The effects of GOR, perforation pressure, and size on pressure drop across perforations are investigated. In this paper a simplified form of the equations is proposed and used in the evaluation of a field test.\",\"PeriodicalId\":22020,\"journal\":{\"name\":\"Spe Production Engineering\",\"volume\":\"65 1\",\"pages\":\"93-101\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Spe Production Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2118/18248-PA\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spe Production Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2118/18248-PA","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A New Method To Predict Two-Phase Pressure Drop Across Perforations
Two-phase high-velocity dimensionless equations are derived to model the flow across the crushed zone of idealized perforated completions. The effects of GOR, perforation pressure, and size on pressure drop across perforations are investigated. In this paper a simplified form of the equations is proposed and used in the evaluation of a field test.
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