安塞油田长10油藏出砂规律研究及防砂效果分析  

Research on sand production law and sand control effect analysis of Chang 10 reservoir in Ansai oilfield

作　　者：李瑶 王骁轲 LI Yao;WANG Xiaoke(Oil Production Plant 1 of PetroChina Changqing Oilfield Company,Xi'an Shaanxi 710000,China;Training Center of PetroChina Changqing Oilfield Company,Xi'an Shaanxi 710000,China)

机构地区：[1]中国石油天然气股份有限公司长庆油田分公司第一采油厂,陕西西安710000 [2]中国石油天然气股份有限公司长庆油田分公司培训中心,陕西西安710000

出　　处：《石油化工应用》2021年第1期66-67,71,共3页Petrochemical Industry Application

摘　　要：本文结合安塞油田长10油藏的出砂现状,分别从地质因素、开采因素及储层敏感性等几个方面对其进行出砂原因分析,并通过新工艺、防滤失压井液等实验进行了防砂效果综合分析,达到了较好的防砂效果。This article combines the sand production status of Chang 10 reservoir in Ansai oilfield,analyzes the causes of sand production from several aspects such as geological factors,production factors and reservoir sensitivity,and adopts new technology to prevent filter loss wells.A comprehensive analysis of the sand control effect was carried out in the liquid test,and a good sand control effect was achieved.

关 键 词：安塞油田 出砂 储层敏感性 防砂效果 

分 类 号：TE358.1[石油与天然气工程—油气田开发工程]