大斜度井MFE测试工艺探讨  

Discuss for MFE Testing Technology with Big Declination.

作　　者：胡浩华[1] 白学东[1] 程战民[1] 

机构地区：[1]中原油田井下特种作业处,河南濮阳457164

出　　处：《油气井测试》2004年第3期38-39,共2页Well Testing

摘　　要：针对大斜度井测试的难点 ,利用MFE和P T封隔器 ,采取一定的工艺措施 ,可对大斜度井进行测试。施工中对测试管柱进行改进 ,增加伸缩接头 ,加长自由行程 ,使“自由点”更加明显 ,易于掌握和判断 ,坐封操作时比直井多转数圈 。According to the difficult for MFE testing technology with big declination,using MFE tester and P-T packer and taking some technical treasures can conduct test in wells with big declination.Some changes of stem have been improved such as adding slip joint, lengthening free travel to make a absent“free point”that the tester being easy and adjusted.More circles are taken for packer can reach the purpose of settingit.

关 键 词：大斜度井 MFE 地层测试工艺 封隔器 井斜 直井 

分 类 号：TE27[石油与天然气工程—油气井工程]