基本信息:
- 专利标题: FOLDABLE GOOSENECK
- 专利标题(中):可折叠的GOOSENECK
- 申请号:PCT/EP2003/008139 申请日:2003-07-24
- 公开(公告)号:WO2004013453A1 公开(公告)日:2004-02-12
- 发明人: SAHETA, Vishal , SHAMPINE, Rod , POLSKY, Yarom
- 申请人: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , SOFITECH N.V.
- 申请人地址: 525- 3RD AVENUE S.W., CALGARY, Alberta T2P 0G4 CA
- 专利权人: SCHLUMBERGER CANADA LIMITED,SERVICES PETROLIERS SCHLUMBERGER,SCHLUMBERGER HOLDINGS LIMITED,SCHLUMBERGER TECHNOLOGY B.V.,SOFITECH N.V.
- 当前专利权人: SCHLUMBERGER CANADA LIMITED,SERVICES PETROLIERS SCHLUMBERGER,SCHLUMBERGER HOLDINGS LIMITED,SCHLUMBERGER TECHNOLOGY B.V.,SOFITECH N.V.
- 当前专利权人地址: 525- 3RD AVENUE S.W., CALGARY, Alberta T2P 0G4 CA
- 代理机构: MENES, Catherine
- 优先权: US10/209,697 20020731; US10/231,555 20020830
- 主分类号: E21B19/22
- IPC分类号: E21B19/22
摘要:
A gooseneck (30) for coiled tubing operations have a folding design to allow for a more compact design for storage and transport. The gooseneck may remain attached to the injector (42) during transport, thereby decreasing the equipment required to move and set-up the coiled tubing equipment. The gooseneck includes a linkage mechanism for connecting a pair of support struts (44, 45) between the injector body (42) and the tubing guide (36). The linkage allows the guide to follow a substantially parabolic path as it tracks the tubing from the reel to the injector.
摘要(中):
用于连续油管操作的鹅颈管(30)具有折叠设计,以允许更紧凑的设计用于存储和运输。 在运输期间,鹅颈管可以保持附接到喷射器(42),从而减少移动和安装连续油管设备所需的设备。 鹅颈管包括用于连接喷射器主体(42)和导管(36)之间的一对支撑支柱(44,45)的连杆机构。 该联动装置允许导轨沿着从卷轴到喷射器的管道跟踪基本上抛物线的路径。
IPC结构图谱:
E | 固定建筑物 |
--E21 | 土层或岩石的钻进;采矿 |
----E21B | 土层或岩石的钻进;从井中开采油、气、水、可溶解或可熔化物质或矿物泥浆 |
------E21B19/00 | 在井眼外,例如,在井架内搬运钻杆、套管、管子或类似物;用于给进钻杆或者钢丝绳的装置 |
--------E21B19/22 | .搬运卷绕的管子或杆件,例如,柔性钻管 |