Research and Development of ZJ15/750Y Intelligent Hydraulic Drilling Rig
Automatic and intelligent operation of drilling rig is the pursue of the drilling equipment industry， and there are less efforts on research and development of intelligent hydraulic drilling rig. This paper presents the research and development of ZJ15/750Y intelligent hydraulic drilling rig. This d...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of China Petroleum Machinery
2025-07-01
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| Series: | Shiyou jixie |
| Subjects: | |
| Online Access: | http://www.syjxzz.com.cn/en/#/digest?ArticleID=4985 |
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| Summary: | Automatic and intelligent operation of drilling rig is the pursue of the drilling equipment industry， and there are less efforts on research and development of intelligent hydraulic drilling rig. This paper presents the research and development of ZJ15/750Y intelligent hydraulic drilling rig. This drilling rig with the hydraulic cylinder lifting system as the main part is associated with automatic string processing tool to form a drilling rig system that is capable of automatic makeup， breakout and striping of drill pipes， as well as rotary drilling. It realizes the whole process “one-click linkage” function that combines the automation of surface string movement and the automation of drilling operation， and incorporates the “digital twin” technology that enables real-time and accurate simulation of equipment action through remote intelligent monitoring. For conventional stripping operations， it achieves unmanned remote control on drilling to the predetermined well depth and release of drill string at the predetermined well depth just by one-key action. With no human intervention in the whole process in the field application， it allows for stable intelligent operations. The proposed device functions normally in remote monitoring， allowing for real-time transmission of the operation status of the drilling rig. |
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| ISSN: | 1001-4578 |