CN204851101U - Two atmospheric pressure driving system of electronic on -vehicle workover rig - Google Patents
Two atmospheric pressure driving system of electronic on -vehicle workover rig Download PDFInfo
- Publication number
- CN204851101U CN204851101U CN201520547827.4U CN201520547827U CN204851101U CN 204851101 U CN204851101 U CN 204851101U CN 201520547827 U CN201520547827 U CN 201520547827U CN 204851101 U CN204851101 U CN 204851101U
- Authority
- CN
- China
- Prior art keywords
- platform
- workover rig
- unicom
- gas
- under
- 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
- Fluid-Pressure Circuits (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520547827.4U CN204851101U (en) | 2015-07-27 | 2015-07-27 | Two atmospheric pressure driving system of electronic on -vehicle workover rig |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520547827.4U CN204851101U (en) | 2015-07-27 | 2015-07-27 | Two atmospheric pressure driving system of electronic on -vehicle workover rig |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204851101U true CN204851101U (en) | 2015-12-09 |
Family
ID=54741659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520547827.4U Active CN204851101U (en) | 2015-07-27 | 2015-07-27 | Two atmospheric pressure driving system of electronic on -vehicle workover rig |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204851101U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11955782B1 (en) | 2022-11-01 | 2024-04-09 | Typhon Technology Solutions (U.S.), Llc | System and method for fracturing of underground formations using electric grid power |
-
2015
- 2015-07-27 CN CN201520547827.4U patent/CN204851101U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11955782B1 (en) | 2022-11-01 | 2024-04-09 | Typhon Technology Solutions (U.S.), Llc | System and method for fracturing of underground formations using electric grid power |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11799356B2 (en) | Mobile electric power generation for hydraulic fracturing of subsurface geological formations | |
US20220239100A1 (en) | Microgrid electrical load management | |
CN102094627B (en) | Well-head hydraulic signal generating device and operating method thereof | |
CN204851101U (en) | Two atmospheric pressure driving system of electronic on -vehicle workover rig | |
CN206673674U (en) | Net electric power workover rig energy storage control system | |
CN103758505B (en) | Drilling tool well head method for security protection | |
CN203033697U (en) | Electric well repairing machine control system | |
CN202810729U (en) | Multi-configuration instruction down-transmission device | |
CN205101298U (en) | Water base solution preventer controlling means | |
CN205446286U (en) | Novel two accuses of variable plunger -type fuel pump device | |
CN203958041U (en) | Anti-explosion electric rubber-tired cart dereliction formula electric-control system based on CAN bus | |
CN105201932A (en) | Water-based solution blowout preventer control device | |
CN111021969A (en) | Dust removal filter core system for drilling machine | |
CN103629278B (en) | Locking hydraulic system of wind driven generator | |
CN106972610B (en) | Energy storage control system and control method for net electric power workover rig | |
CN207813550U (en) | A kind of control system for protecting oil-well rig top drive inner blowout preventer | |
CN206554839U (en) | Surge mud gate valve control device | |
CN203796638U (en) | Hydraulic system for iron roughneck | |
CN204851102U (en) | Two hydraulic power system of electronic on -vehicle workover rig | |
CN202417907U (en) | Locking device for mud pump during overhaul | |
CN202628651U (en) | Speed switching safety device for motor of drilling machine | |
CN201314196Y (en) | Double power self-propelled electrohydraulic workover rig | |
CN204344754U (en) | A kind of oil-pump braking device | |
CN103362462A (en) | Integrated vehicle-mounted snubbing operation workover rig | |
CN203531904U (en) | Cooling and pressurizing system of coal cutter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201009 Address after: 100120 Beijing Xicheng District six laying Kang Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 300280 Hongqi Road, Dagang Oilfield, Grand Port, Tianjin, Tianjin Patentee before: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220711 Address after: 100120 Xicheng District six paw Kang in Beijing City Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: Tianjin Bohai Jerry Petroleum Equipment Co.,Ltd. Address before: 100120 Xicheng District six paw Kang in Beijing City Patentee before: CHINA NATIONAL PETROLEUM Corp. Patentee before: CNPC BOHAI EQUIPMENT MANUFACTURING Co.,Ltd. |