Fast repair drilling rig
Technical Specifications
| Parameter | Specification |
|---|---|
| Drilling Depth Capacity | 1,000 m / 3,000 m / 4,000 m / 5,000 m / 7,000 m / 9,000 m (options available) |
| Hook Load Capacity | 1,350 kN ~ 4,500 kN (varies by model) |
| Drawworks Power | 550 HP ~ 2,000 HP |
| Drive System | AC VFD Electric / Diesel-Electric / Mechanical |
| Mast Type | Cantilever mast as per API 4F, foldable or telescopic |
| Power Source | Diesel engine(s) + optional grid power connection |
| Transport Module Count | 3-11 modules (model dependent) |
| Setup Time at New Site | 4 ~ 8 hours (with trained crew) |
| Temperature Rating | -45°C to +55°C |
| Certifications | API Q1, 4F, 7K, 8C; CE; GOST |
| Standard Compliance | GB/T 23505, API, IEC, HSE |
Product Types
| Series | Depth Capacity | Drive Type | Best For |
|---|---|---|---|
| ZJ Series | 1,000m – 9,000m | Mech / Elec / Hybrid | General drilling & repair |
| XJ Series Workover Rig | Up to 6,000m | Diesel / Electric | Well servicing & workover |
| Desert Fast Moving Rig | 3,000m – 5,000m | AC VFD | Middle East / Sahara operations |
| BE Series Fast Racking Rig | 3,000m – 12,000m | AC VFD | High-efficiency land drilling |
| Truck-Mounted Fast Rig | 1,000m – 4,000m | Diesel | Remote area / emergency repair |
With job capacity covering 1,000 meters to 12,000 meters, our rigs have been successfully deployed in harsh environments ranging from deserts and polar regions to swamps and rainforests.
Applications
-
Emergency Well Repair – When a producing well goes down, our fast repair drilling rig reaches the site quickly and starts work immediately.
-
Cluster Well Drilling – Move between multiple wellheads on the same pad without breaking down the rig into small pieces. The fast rig relocates horizontally across the pad, ready to spud the next well in record time.
-
Short-Distance Rig Relocation – Perfect for fields where wells are spaced 10-50 km apart. No need for full disassembly—hook up and move.
-
Remote Area Operations – For drilling programs in deserts, mountains, jungles, or arctic regions where transport logistics are challenging, our modular rig design reduces the number of trucks required and simplifies the entire supply chain.
-
Offshore Platform Support – Back-up rigs for offshore platforms requiring rapid intervention capabilities.
Why Choose SJ Petro?
We’re not just a supplier—we’re your long-term partner.
As a subsidiary of Sinopec Oilfield Equipment Corporation, the flagship oil & gas equipment manufacturer of Sinopec Group (a Fortune Global 500 company), we bring 30+ years of engineering excellence to every fast repair drilling rig we build. Here’s what sets us apart:
-
Direct from China’s No.1 Oilfield Equipment Manufacturer – Backed by the full research & development power and manufacturing infrastructure of Sinopec.
-
Rig Series Covering 1,000m to 12,000m – From shallow well workover to ultra-deep well drilling, we have a solution for every depth requirement.
-
24/7 Global Technical Support – Our engineering team is ready to answer your call, any time, any time zone. We provide remote troubleshooting, on-site commissioning, and operator training.
-
Complete Spare Parts Inventory – Worried about replacement parts? We maintain a global spare parts warehouse and offer rapid air-freight delivery to keep your rig running.
-
Customized to Your Local Conditions – Whether you’re drilling in the Arabian Desert, the Russian tundra, or the Gulf of Mexico, we customize every rig for your specific climate, transportation conditions, and well configuration.
-
API & International Certifications – Full compliance with API Q1, 4F, 7K, 8C standards, CE and GOST certified. Your assurance of quality and safety.
-
Proven Track Record – Our rigs have recorded a 2.79-day drilling cycle for 3,160 meters in shale oil drilling—setting new efficiency benchmarks.
FAQ
Q1: How fast can you deliver a fast repair drilling rig to my country?
A: Standard models (ZJ30, ZJ40, ZJ50) are available for delivery within 90-120 days from order confirmation. Custom-built rigs typically require 150-180 days. Expedited production is available for urgent projects—please contact our sales team for a personalized timeline.
Q2: What’s the typical rig move time for your fast repair drilling rig?
A: For a complete 3,000-4,000m desert fast moving rig, the entire relocation process (on-site disassembly → road transport → reassembly at new location) can be completed in 48 hours with a trained 8-10 person crew. For shorter distance moves (under 10 km), the rig can be moved as a single unit in under 8 hours.
Q3: Do you provide installation and commissioning services overseas?
A: Yes. Our engineers will travel to your wellsite to supervise installation, perform commissioning, and train your crew. All costs and schedules are discussed upfront—no hidden fees. After sales, we offer remote diagnostic support, spare parts supply, and regular maintenance check-ups.
Q4: What maintenance is required for your fast drilling rig?
A: Our rigs are designed for low-maintenance operation. Routine checks (every 500 operating hours) include inspecting hydraulic hoses, testing brakes, and lubricating bearings. Major maintenance is recommended every 4,000-5,000 hours. Full maintenance manuals and online training are provided.
Q5: Can you customize the rig for extreme environments like high-temperature desert or cold arctic regions?
A: Absolutely. We have extensive experience customizing rigs for challenging climates. For high-temperature environments (55°C+), we install oversized cooling systems, sand-resistant air filters, and heat-shielded cabling. For arctic conditions (-45°C), we use special low-temperature steel alloys, heated enclosures, and synthetic lubricants. Just tell us where you’re drilling.
Q6: What spare parts do you recommend keeping on site?
A: We provide each customer with a recommended spare parts list based on your specific rig configuration and operating conditions. Typically, customers keep spare filters, hydraulic seals, belts, sensors, brake pads, and critical electrical components. We also offer "spare parts kits” prepackaged for your exact model.
Q7: How does your pricing compare to Western manufacturers?
A: Our pricing is typically 20-35% lower than equivalent Western rigs, without compromising on performance or reliability. We achieve these savings through our in-house manufacturing scale and integrated supply chain—not by cutting corners. All materials and components meet or exceed API specifications.
Q8: Do you offer leasing or rental options?
A: Yes. For customers with short-term drilling programs or budget constraints, we offer flexible leasing and rental packages. Minimum rental period is typically 6 months. Please contact us for current availability and rates.
