Technical Specifications (Desert Rapid-Relocation Models)
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Model
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Nominal Depth (4-1/2")
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Max Hook Load (kN)
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Max Operating Temp
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Mobility Type
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Standard Cooling Rating
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DR-3000 (Desert)
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3,000m (9,840ft)
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1,800 kN
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55°C (131°F)
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6x6 AT / Tracked
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Standard Heavy Duty
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DR-5000 (Desert)
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5,000m (16,400ft)
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3,150 kN
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55°C (131°F)
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8x8 AT / Trailer
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High Ambient (HA)
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DR-7000 (Desert)
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7,000m (22,970ft)
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4,500 kN
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55°C (131°F)
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8x8 AT / Modular
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HA + BOP Cooling
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Mud Cooling Unit
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N/A
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N/A
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N/A
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Skid-Mounted
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350kW Ambient Runner
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Application Areas
Our desert rigs are the ideal choice for drilling operations in the world's hottest and driest regions:
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Middle East & North Africa (MENA): Saudi Arabia, Oman, Algeria, or Libya. Operations where summer temperatures demand specialized heat engineering.
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Australian Outback: Remote mineral and oil/gas exploration in the interior deserts where water access is almost non-existent.
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Hyper-Arid Basins (e.g., Taklamakan): Drilling in basins with shifting dunes and extreme temperature swings between day and night.
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Remote Geothermal & Water Well Drilling: Deep water exploration and geothermal heat extraction in arid zones, utilizing air hammer technology.
Product Types
We offer specific configurations to match the demand of your field geography:
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Tracked Desert Rapid-Relocation Rig: Ultimate in soft-sand mobility. Uses continuous tracks instead of wheels for superior flotation. Ideal for moving between exploration wells in untracked dunes.
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High-Flotation AT Desert Workhorse: Based on our standard 8x8 All-Terrain chassis but with added sand filters and an extreme cooling envelope. Best for semi-established desert fields.
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Modular Air-Rig (Containerized): Designed to be flown in via helicopter or large cargo plane. Lightweight and built specifically for air drilling (compressed air) to conserve water. Packed into standard 40ft containers.
Why Choose Sinopec's Desert Drilling Solutions?
If you are a procurement manager or field engineer operating in the world's harshest deserts, you already know that "one size fits all" rigs don't work. Here's why we are the trusted partner for your desert assets:
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Engineered for Survival, Not Just Speed: Our rapid-relocation feature isn't just about faster rig movement. It's about surviving the trip across treacherous sand dunes without breaking down. We prioritize reliability in dust, heat, and isolation.
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80+ Years of Extreme Environment Application: We have built and supported rigs for the freezing tundra and the scorching deserts. That breadth of experience means we understand the specific failure modes of desert drilling: dust in the electrics, heat in the VFDs, and sand in the fluids.
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Efficient Water-Less Drilling Options: Our engineers can integrate powerful high-volume air compressors into the rig package, drastically cutting your water logistics costs in truly arid environments where water is more expensive than diesel.
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Rapid Support for Remote Spares: We maintain a network of global warehouses. For major oilfields in the Middle East, we can get critical spares (like sand filters or high-temp hoses) to your site within 72 hours.
Frequently Asked Questions (FAQ)
Q: How does the cooling system handle the extremely high ambient temperatures above 50°C?
A: We use an oversized radiator design with a high-capacity fan. The chassis uses an "ambient runner" logic: the cooling fan ramps up earlier than standard rigs. We also offer a dedicated BOP and mud tank cooling circulation system as an add-on.
Q: Can this rig actually operate without water for the drilling fluid?
A: Yes. We offer specific Air Drilling and Foam Drilling packages. This uses compressed air to lift cuttings out of the hole instead of water-based mud. It drastically reduces the water consumption for your operation.
Q: What happens if a sandstorm hits while we are drilling?
A: The driller's cabin is sealed and pressurized with filtered air. The critical electronics are housed in sealed NEMA 4X cabinets. The rig is designed to wait out a storm. In a severe sandstorm, we recommend shutting down the main engines and implementing the protective covers (included in the kit).
Q: What is the maximum daily move distance for the tracked version?
A: On flat, firm desert ground, the tracked rig can easily cover 15-20km in a day. Over steep, soft dunes, the speed decreases, but the track system allows it to cross terrain wheeled rigs cannot reach.
Q: Are the tires on the wheeled version prone to overheating in the sand?
A: Our standard tires are high-flotation with a wide footprint to disperse heat. We also offer an optional tire cooling system with water spray nozzles for extremely hot conditions.
Tag: Drilling Equipment / Drilling Rigs | Series of Oil Drilling Rigs | Customized drilling rigs | Heavy duty oil drilling rigs
