小分子可循环压裂液应用效果评价  

Evaluation of application effect of small molecule recyclable fracturing fluid

作　　者：沙帆[1] Sha Fan(Yanchang Oilfield Co.,Ltd.Zichang Oil Production Plant Shaanxi Zichang County 717300)

机构地区：[1]延长油田股份有限公司子长采油厂

出　　处：《云南化工》2019年第7期144-145,共2页Yunnan Chemical Technology

摘　　要：应用胍胶压裂液体系进行水平井压裂施工时,存在施工周期长,压裂返排液的运输、存储及处理安全环保风险高,成本压力大等问题。利用小分子可循环压裂液,可以做到水平井压裂液运输环节的安全可控、环保减排;达到降本增效、提升效率的目的。When using the silicone fracturing fluid system for horizontal well fracturing construction,there are problems such as long construction period,high safety and environmental risks of transportation,storage and treatment of fracturing and returning liquid,and high cost pressure.The use of small molecule recyclable fracturing fluid can achieve safe and controllable,environmentally friendly emission reduction of horizontal well fracturing fluid transportation;achieve the purpose of reducing costs,increasing efficiency and improving efficiency.

关 键 词：胍胶压裂液 小分子可循环压裂液 降本增效 

分 类 号：TE357.12[石油与天然气工程—油气田开发工程]