满东1井加砂压裂改造工艺简介  

Brief Introduction for Sand Fracturing Treatment Technology in Mandong 1 Well.

作　　者：彭建新[1] 李元斌[1] 钱春江[1] 

机构地区：[1]塔里木油田分公司勘探事业部,新疆库尔勒841000

出　　处：《油气井测试》2004年第3期52-53,共2页Well Testing

摘　　要：塔里木盆地满东 1井位于沙漠腹地 ,具有超深、异常高压、高闭合压力、高温等特征 ,该井加砂压裂施工采用了 12 7mm套管插入 12 7mm回接筒中作压裂管柱 ,井口采用大通径 (10 2mm)10 5MPa采气树及YD89枪电缆负压射孔等多项新工艺 ,成功地实施了大型加砂压裂 。Mandong 1 well of Tarim basin,which is in inner desert,has a specialty of super-deep.,abnormal high temperature,high closed pressure and temperature.The sand fracturing treatment to this well has be done by some new technology for utilizing 127 mm case inserting 127 mm connector and using 105 MPa gas prevent tree with big bore hole (102 mm) and down pressure perforation YD89 gun.The successful operation of this big sand fracture provides a precise experience for formation treatment of the wells similar to it.

关 键 词：加砂压裂工艺 塔里木盆地 压力 压裂液 储层 井筒 

分 类 号：TE357.1[石油与天然气工程—油气田开发工程]