国内外高压管汇连接发展现状及趋势  

Present Situation and Trend of High-pressure Manifold Connection at Home and Abroad

作　　者：张宏桥 樊春明[1,2] 车昊阳 吴小雄 邓荣 王德贵 ZHANG Hongqiao;FAN Chunming;CHE Haoyang;WU Xiaoxiong;DENG Rong;WANG Degui(Baoji Oilfield Machinery Co.,Ltd.,Baoji 721002,China;CNPC National Engineering Research Center for Oil and Gas Drilling Equipment Co.,Ltd.,Baoji 721002,China;Chuanqing Downhole Technology Operation Company,CNPC Chuanqing Co.,Ltd.,Xi’an 710018,China)

机构地区：[1]宝鸡石油机械有限责任公司,陕西宝鸡721002 [2]中油国家油气钻井装备工程技术研究中心有限公司,陕西宝鸡721002 [3]中国石油川庆钻探工程有限公司长庆井下技术作业公司,西安710018

出　　处：《机械工程师》2022年第10期155-158,161,共5页Mechanical Engineer

基　　金：中国石油重大工程技术现场试验项目“7000型电驱压裂撬与柴油驱动压裂机组在线监控系统的组成及现场试验”(2019F-30)。

摘　　要：高压管汇连接将压裂车增压后的高压流体输送到井口,完成高压流体的输送任务。高压管汇连接已经成为制约大型压裂提速提效的一个短板,因此研究高压管汇连接对我国压裂工艺提速提效具有助推作用。文中分析了常规高压管汇连接在大型压裂应用时的问题,介绍了国内外主要厂家SPM、FMC、Schlumberger、Halliburton、宝鸡石油机械公司在高压管汇连接的研究进展。指出高压管汇连接向着去由壬、大通径、模块化、自动化方向发展。The high-pressure manifold connection transports the high-pressure fluid after the fracturing truck is pressurized to the wellhead to complete the task of conveying the high-pressure fluid.High-pressure manifold connection has become a short board that restricts the speed and efficiency of large-scale fracturing,so the study of high-pressure manifold connection has a boosting effect on the acceleration and efficiency of China’s fracturing process.This paper analyzes the problems of conventional high-pressure manifold connections in large-scale fracturing applications,and introduces the research progress of major domestic and foreign manufacturers SPM,FMC,Schlumberger,Halliburton and Baoji Petroleum Machinery Company in high-pressure manifold connections.It is pointed out that the high-pressure manifold connection is developing in the direction of going by non-union,large diameter,modularization and automation.

关 键 词：高压管汇 大通径 压裂 发展现状 趋势 

分 类 号：TE93[石油与天然气工程—石油机械设备]