摘要
为了满足大型压裂作业的需求,设计出了大流量压裂液配制装置,配制速度达到8 m3/min,实现了现场配制"即配即用",降低了配制余量,节省了配液成本,提高了压裂施工效率。该装置在吉林油田中得到了应用,经过多年的大型压裂作业验证,设备运行稳定,达到了装置的研制效果。本文主要介绍了配液装置的配液工艺流程、装置的组成以及现场应用情况。
In order to meet the demand of large-scale fracturing operation,large flow of fracturing fluid preparation equipment is developed. The liquid mixing capacity reaches 8 m3/min,realizing liquid mixing ‘readyto-use'with reduced liquid residue,saved liquid mixing costs,and improved efficiency of fracturing operation.The device has been used in Jilin oilfield,after many years of verification in large-scale fracturing operation,the operation of the equipment was stable,the development goal was achieved. This paper briefly introduces the liquid mixing process,composition and field application of this device.
引文
[1]卢拥军.九十年代国外压裂液技术发展的新动向[J].石油与天然气化工,1998,27(2):115-125.
[2]胥云.中国压裂技术的未来[J].石油与装备,2012,47(6):43-45.
[3]卫秀芬,刚晗.大庆油田压裂工艺技术创新发展与前景展望[J].石油规划设计,2012,23(5):1-6.
[4]潘社卫,卢亚平.石油压裂液高效配制技术的研究与应用[J].矿冶,2012,21(1):68-76.
[5]黄朝阳,张林业,刘迎春,等.GR-11改性胍胶压裂液配制工艺的改造与应用[J].机械,2004,31(3):61-64.