The 1000HP Skid-Mounted Rig (ZJ40D) is a high-grade, heavy-duty fixed drilling and workover unit designed for large-scale standardized oilfield cluster operations. As an upgraded high-power model in the skid rig series, it features a 1000HP high-efficiency integrated power system and heavy-duty modular skid base structure, completely upgrading the power reserve and deep-well operation capacity compared with conventional 750HP skid-mounted rigs. Pre-assembled with professional lattice mast, high-load hoisting system and intelligent centralized control system, the equipment achieves dual functions of medium-deep drilling and ultra-deep well workover, supporting stable construction of 4000m drilling and 7500m ultra-deep well maintenance projects. Built in full compliance with API 4F and international petroleum industry specifications, this fixed skid rig boasts ultra-high structural stability, long-cycle continuous operation reliability and low maintenance performance. It is the preferred professional equipment for long-term fixed operation of large oilfields, mature oilfield secondary development and deep geothermal engineering projects worldwide.
Adopts upgraded high-power matched power assembly with 1000HP rated comprehensive power output, forming abundant torque reserve. It effectively copes with high-resistance downhole conditions in medium-deep drilling and ultra-deep well heavy-load workover, eliminating power insufficiency and power attenuation during long-term full-load operation of low and medium-power skid rigs.
Optimized integral heavy-duty skid base and modular split assembly design, with overall structural rigidity, compression resistance and anti-vibration performance comprehensively upgraded. Compared with ordinary skid rigs, it features more uniform stress distribution, no structural deformation during long-cycle heavy-load operation, and higher overall construction stability and safety.
Equipped with industry-standard 5×6 high-strength multi-rope travelling system and thickened load-bearing components, matching large-diameter steel wire rope. It delivers stronger lifting capacity and overload resistance, adapting to frequent heavy tripping and complex downhole disposal operations of 4000m-level deep wells.
Adopts scientific centralized layout of power unit, hydraulic system, mud matching system and electric control system. All core components are arranged in a standardized manner with reserved independent maintenance channels, realizing quick fault inspection and daily maintenance, greatly reducing long-term oilfield operation and maintenance costs.
Professionally optimized heat dissipation system, enhanced wear-resistant transmission structure and industrial-grade dust-proof and anti-corrosion coating. It supports 24-hour uninterrupted full-load operation in desert, Gobi and high-altitude fixed oilfield environments, with outstanding durability and environmental adaptability.
Equipped with fully enclosed integrated control cabin, full-process parameter real-time monitoring and multi-level overload safety interlock protection device. It realizes visualized and precise automatic operation of deep-well construction, reduces manual operation errors, and improves the overall standardization level of oilfield construction.
| Product | 1000HP Skid Mounted Rig (ZJ40D) |
|---|---|
| Product line | Drilling Rigs |
| Nominal drilling depth (114mm DP) | 2500~4000m | Open diameter of rotary table | φ700mm (27.5”) |
| (127mm DP) | 2000~3200m | Qty.× power of diesel engine | 3×1000kW |
| Max. hook load | 2250kN | Shift of Drawworks | stepless speed regulation |
| Traveling system | 5×6 | Height of substructure | 7.5m |
| Diameter of Drill line | φ32mm | Mast model and height | K type, 43m |
| Mud pump Qty ×power | 2×1300hp | Drawworks power | 735kW (1000hp) |
| Transmission type | AC-VFD-AC | Mud high pressure manifold | Φ102mm (diameter) ×35MPa |
| Rotary table gear | 1 shift stepless speed regulation | mud tank effective volume of solid control system | ≥180m3 |
For a useful technical response, include the target well conditions, operating depth or pressure, expected quantity, destination and any required configuration.
Send an InquiryAvailable configurations can be matched to the equipment model, operating conditions and project requirements.
The following questions address common equipment selection and operating considerations.
The 1000HP ZJ40D skid-mounted rig adopts upgraded 1000HP high-power power system and 2250kN maximum hook load, with significantly improved power reserve and heavy-load capacity. It supports 4000m deeper drilling operation and adapts to higher-intensity long-cycle construction, perfectly meeting the large-scale deep-well operation demands that 750HP skid rigs cannot undertake.
Yes. The whole machine adopts factory pre-assembled modular design, with all core systems pre-debugged before delivery. On-site construction only needs foundation fixing and pipeline connection, which greatly shortens the installation and commissioning cycle and saves on-site labor and time costs.
This rig integrates drilling and workover functions. It can complete 4000m medium-deep oil and gas well drilling operations, and also support 7500m ultra-deep well overhaul, maintenance and downhole remediation work, realizing multi-purpose of one machine and high equipment utilization rate.
Absolutely. Optimized for long-term fixed heavy-load working conditions, the rig is equipped with reinforced structural components, stable power output and enhanced dust-proof, anti-corrosion and heat dissipation systems. It can realize 24-hour uninterrupted full-load stable operation in deserts, high-altitude and low-temperature harsh environments.
We provide complete installation drawings, professional technical documents and full-set spare parts supply. Long-term remote technical guidance is available, and we can arrange professional engineering teams for on-site installation guidance, equipment commissioning and operator training according to project requirements.
We possess mature R&D and precision manufacturing capabilities for high-power 1000HP skid-mounted drilling and workover rigs, with all ZJ40D series products strictly manufactured in accordance with API 4F international petroleum industry authoritative standards. We focus on customized solutions for large oilfield fixed long-cycle deep-well projects, adopting upgraded 1000HP high-power system and reinforced modular skid structure to solve the problems of insufficient power and poor heavy-load stability of medium-power skid rigs. Every equipment undergoes strict factory full-load testing, 24-hour continuous operation debugging and multi-dimensional structural safety inspection before delivery to ensure zero failure in long-term field operation. We provide full-process one-stop services including personalized scheme customization, factory pre-assembly, global shipping and on-site technical guidance. Supported by a complete spare parts supply network and professional petroleum engineering team, we deliver long-term stable after-sales guarantee for global large-scale fixed oilfield projects, effectively reducing customer operation and maintenance costs and improving project comprehensive benefits.
Explore nearby products to compare equipment scope before sending an inquiry.
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