CN208252063U - 一种钻井水龙头用顶置式液控旋扣装置 - Google Patents
一种钻井水龙头用顶置式液控旋扣装置 Download PDFInfo
- Publication number
- CN208252063U CN208252063U CN201820084668.2U CN201820084668U CN208252063U CN 208252063 U CN208252063 U CN 208252063U CN 201820084668 U CN201820084668 U CN 201820084668U CN 208252063 U CN208252063 U CN 208252063U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- water faucet
- drilling water
- drilling
- control cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Earth Drilling (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820084668.2U CN208252063U (zh) | 2018-01-18 | 2018-01-18 | 一种钻井水龙头用顶置式液控旋扣装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820084668.2U CN208252063U (zh) | 2018-01-18 | 2018-01-18 | 一种钻井水龙头用顶置式液控旋扣装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208252063U true CN208252063U (zh) | 2018-12-18 |
Family
ID=64620260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201820084668.2U Active CN208252063U (zh) | 2018-01-18 | 2018-01-18 | 一种钻井水龙头用顶置式液控旋扣装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208252063U (zh) |
-
2018
- 2018-01-18 CN CN201820084668.2U patent/CN208252063U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102828716B (zh) | Φ73mm及以上油管柱的密闭式液力驱动可调速切割器 | |
EP2623707A1 (en) | Method and system for improving drilling speed by using drill string vibration | |
CN110295873B (zh) | 井下电控堵水增产开关器 | |
CN109751402B (zh) | 一种车载煤层气钻机动力头减速箱 | |
CN208252063U (zh) | 一种钻井水龙头用顶置式液控旋扣装置 | |
CN211010394U (zh) | 一种管道带压封堵装置 | |
CN109236176B (zh) | 高压水射流凿岩钻机 | |
CN108505932B (zh) | 一种动力头 | |
CN210023848U (zh) | 一种压力管道带压开孔装置 | |
CN104481451A (zh) | 一种顶部驱动固井水泥头 | |
CN209856352U (zh) | 一种车载煤层气钻机及其动力头减速箱 | |
CN102661469A (zh) | 具有压力平衡机构的高压开孔机 | |
CN206351430U (zh) | 松紧螺丝用液压扭转装置 | |
CN201460710U (zh) | 全液压地质钻机 | |
CN204098777U (zh) | 煤层气井用小型动力水龙头 | |
CN204099668U (zh) | 一种特高压流量控制器 | |
WO2013104288A1 (zh) | 一种用于钻杆的顶部驱动机构 | |
CN201401128Y (zh) | 油、水井维修作业顶部驱动水龙头装置 | |
CN201475256U (zh) | 双输入角齿轮传动箱 | |
CN103774984B (zh) | 模块化顶部驱动钻井装置 | |
CN205370441U (zh) | 车载钻机转盘备用动力装置 | |
CN203571332U (zh) | 具有外置压力平衡缸的高压开孔机 | |
CN102022077B (zh) | 土壤源热泵系统地下埋管孔井的钻井装置 | |
CN202598021U (zh) | 具有压力平衡机构的高压开孔机 | |
AU2021102744A4 (en) | Auxiliary device for quick drill pipe connection of coal mine underground drilling rigs |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201228 Address after: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee after: Baoji Oilfield Machinery Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC national oil and gas drilling equipment Engineering Technology Research Center Co., Ltd Address before: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee before: Baoji Oilfield Machinery Co.,Ltd. |