利用水力喷射泵试产的油水计量方法探讨  

A Discussion on Measurement Method by Using Hydraulic Jet Pump in Well Testing

作　　者：李雪彬[1] 许江文[1] 徐勇 

机构地区：[1]新疆油田勘探公司,新疆克拉玛依834000 [2]上海海洋石油局第三海洋地质调查大队,上海200137

出　　处：《油气井测试》2009年第4期40-41,共2页Well Testing

摘　　要：水力喷射泵排液具有排液强度大、速度快等优点,且对于稠油井不受原油粘度的限制,可实现连续排液求产,求取稳定的地层产能,但该工艺自身特点使得油水计量相对复杂。克拉玛依油田在试油井应用中探索利用水力喷射泵试产的油水计量方法,取得了较好的效果。Hydraulic jet pump has some advantages such as strong unloading capacity and high speed etc.and further more its operation has no limitations of crude oil viscosity and so it can be used to unload and produce continuously and acquire the real productivity;but unfortunately oil/water rate measurement is complicated in this case due to its own features.In Kelamayi oilfield the measurement method for hydraulic jet pumpping was tried in well testing and good results were obtained.

关 键 词：抽汲 水力喷射泵 油水计量 排液 

分 类 号：TE933.3[石油与天然气工程—石油机械设备] TE31