旁通传压射孔与APR测试工具联作技术的应用  

Application of Combining Tech of Perforation With Passing Pressure by Bypass Valve and APR Test Tool.

作　　者：郑辉[1] 苏存元[1] 米红学[1] 陈朝安[1] 贺存福[1] 

机构地区：[1]新疆石油管理局试油公司,新疆克拉玛依834027

出　　处：《油气井测试》2005年第2期50-51,共2页Well Testing

摘　　要：传统的油管传输射孔技术仅限于单管柱传输射孔与MFE测试工具联作,通过上提下放管柱来实现井下测试阀的开关,不适合特殊井的施工,施工成功率低,安全可靠性差。旁通传压射孔与APR测试工具联作,通过环空加压引爆射孔和操作开关井,使射孔一测试联作工艺的成功率大大提高,增加了施工作业的安全性。Conventional TCP tech is only limited to the combination of that with MFE tool which accomplishes opening or closing the down valve by hoisting up or setting down testing string and not suits for operation of special well to cause low successful ratio and safe reliability. Combining tech of perforation with passing pressure by bypass valve and APR testing tool, by applying annulus pressure to execute perforation and make true operation of open and close well, rises up the successful ratio greatly and upgrade operational safety.

关 键 词：测试工具 APR 传压 旁通 应用 安全可靠性 传输射孔 射孔技术 油管传输 井下测试 联作工艺 施工作业 MFE 开关井 安全性 管柱 功率 环空 

分 类 号：TE254.4[石油与天然气工程—油气井工程] TP311.56[自动化与计算机技术—计算机软件与理论]