|
|||||
|
|
| 桥塞硬连接压力激发式点火器 | |
| 引用本文： | 尹文学,王峰,王雪艳,章松桥,魏领. 桥塞硬连接压力激发式点火器[J]. 成都电子机械高等专科学校学报, 2012, 0(3): 14-16 |
| 作者姓名： | 尹文学 王峰 王雪艳 章松桥 魏领 |
| 作者单位： | 胜利油田测井公司;西安物华巨能爆破器材有限责任公司 |
| 摘 要： | 为克服电缆桥塞在座封时易发生的阻挡、卡死、缠死、电缆打结等弊病,解决斜井(30°)、地层结构复杂、套管发生变形及无法实施撞击点火等特殊条件下的桥塞硬连接问题,介绍一种应用于油气井射孔开采领域的桥塞硬连接压力激发式点火器。采用这种点火器的座封工艺既扩大了桥塞硬连接工艺的应用范围,也提高了桥塞座封的可靠性。 |
| 关 键 词： | 桥塞座封 压力激发 点火器 射孔 |
Hardwire Bridge Pressure Igniter |
|
| YIN Wenxue,WANG Feng,WANG Xueyan,ZANG Songqiao,WEI Ling. Hardwire Bridge Pressure Igniter[J]. Journal of Chengdu Electromechanical College, 2012, 0(3): 14-16 | |
| Authors: | YIN Wenxue WANG Feng WANG Xueyan ZANG Songqiao WEI Ling |
| Affiliation: | 1.Well Logging Company,Shengli Petroleum Administration,Dongying 257061,China;2.Xi’ an Wuhua Juneng Blasting Equipment Co.Ltd.,Xi’ an 710061,China) |
| Abstract: | This paper introduced a hardwire bridge pressure igniter for oil/gas well perforation area.The igniter not only overcame the drawbacks such as blocking off,clamping mechanism,etc.,which always happened in cable bridge plug setting,but also resolved the hardwire problems in special conditions such as inclined shaft(>30°),complicated stratum structure,casing deformation and impracticability impact ignition.The setting technology of igniter enlarged the range of hardwire bridge application and increased the reliability of bridge plug setting. |
| Keywords: | bridge plug setting pressure initiating igniter perforation |
| 本文献已被 CNKI 等数据库收录！ | |