Xi'an Rig Oilfield Equipment Co., Ltd.
| Diameter | 1.5-24inch |
| Application | oil and gas industry |
| Power | 11kw |
| Delivery Time | 1 Months |
| Percussion Oil Flux | 30-35I/min |
| Powersource | Diesel/Electric |
| Impact Energy | 55-60J |
| Torque Force | 50-55Nm |
| Hole Diameter | 32-50mm |
| Type | Drilling Machinery |
| Model | BH26 |
| Working Temperature | up to 120 ℃ |
| Rotaryspeed | 50-120 RPM |
| Payment Terms | L/C,T/T |
| Main Website | www.kosunservices.com |
| Controlsystem | Automated/Manual |
| Packaging Details | Wooden case |
| Maintenanceinterval | Every 500 operational hours |
| Model Number | 3 |
| Brand Name | xi'an rig |
| Place of Origin | China |
| Certification | API 5DP |
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Product Specification
| Diameter | 1.5-24inch | Application | oil and gas industry |
| Power | 11kw | Delivery Time | 1 Months |
| Percussion Oil Flux | 30-35I/min | Powersource | Diesel/Electric |
| Impact Energy | 55-60J | Torque Force | 50-55Nm |
| Hole Diameter | 32-50mm | Type | Drilling Machinery |
| Model | BH26 | Working Temperature | up to 120 ℃ |
| Rotaryspeed | 50-120 RPM | Payment Terms | L/C,T/T |
| Main Website | www.kosunservices.com | Controlsystem | Automated/Manual |
| Packaging Details | Wooden case | Maintenanceinterval | Every 500 operational hours |
| Model Number | 3 | Brand Name | xi'an rig |
| Place of Origin | China | Certification | API 5DP |
| High Light | rotary kelly flats ，rotary oil drilling equipment | ||
Overall Core Architecture of Drilling Equipment
A complete oil drilling rig is a systematically integrated piece of equipment. Industry-standard rigs consist of eight core subsystems: the hoisting system, rotary system, circulating system, power system, transmission system, control system, well control system, and auxiliary system. All subsystems are mutually compatible and indispensable, working together to accomplish the full drilling workflow, including drilling, tripping in and out, cementing, and workover operations.
By operating scenario, rigs can be classified into land rigs and offshore platform rigs; by drive type, into mechanically driven rigs, electrically driven rigs, and variable-frequency intelligent rigs; by drilling depth, into shallow-well rigs, medium-deep-well rigs, deep-well rigs, and ultra-deep-well rigs — covering all operational requirements from shallow exploration at a few hundred meters to ultra-deep oil and gas drilling at depths of up to 10,000 meters.
A Comprehensive Introduction to Oil Drilling Equipment
Oil drilling equipment is the core complete-set machinery for oil and gas exploration and development — a large-scale, heavy-duty industrial equipment cluster integrating mechanical, hydraulic, electrical, automation and fluid-control technologies. Its core function is to drill wellbores into the formation, penetrating different geological strata to locate underground oil and gas reservoirs and build production channels for oil and gas extraction. It is widely applied across various oil and gas operation scenarios, including onshore, desert, swamp and offshore environments. The drilling equipment system as a whole is structurally complex, with clearly divided functions and coordinated operation. By function, it can be divided into five major sections: the eight core systems, the downhole drill-string assembly, well-control safety equipment, solids-control supporting equipment and auxiliary support equipment. All equipment is precisely matched and operates in synergy, ensuring that drilling operations are carried out efficiently, safely and continuously.
| Nom Size (in) | Standard O.D.(in) | Bottom Connection‑Hex. O.D.(in) | I.D.(in) | Drive Section(in) | ||||
|---|---|---|---|---|---|---|---|---|
| Standard O.D.(in) | Optional O.D.(in) | Square O.D.(in) | Hex. O.D.(in) | Square | Hex. | A | B | |
| 2 1/2 | 6 5/8 REG LH 7 3/4 | 4 1/2 REG LH 5 3/4 | NC26 3 3/8 | 1 1/4 | 3 1/4 | |||
| 3 | 6 5/8 REG LH 7 3/4 | 4 1/2 REG LH 5 3/4 | NC31 4 1/8 | NC26 3 3/8 | 1 3/4 | 1 1/4 | 3 3/8 | 3 3/8 |
| 3 1/2 | 6 5/8 REG LH 7 3/4 | 4 1/2 REG LH 5 3/4 | NC38 4 3/4 | NC31 4 1/8 | 2 1/4 | 1 3/4 | 4 7/16 | 3 15/16 |
| 4 1/4 | 6 5/8 REG LH 7 3/4 | 4 1/2 REG LH 5 3/4 | NC46 6 1/4 | NC38 4 3/4 | 2 13/16 | 2 1/4 | 5 1/2 | 4 25/32 |
| 4 1/4 | 6 5/8 REG LH 7 3/4 | 4 1/2 REG LH 5 3/4 | NC50 6 3/8 | NC38 4 3/4 | 2 13/16 | 2 1/4 | 5 1/2 | 4 25/32 |
| 5 1/4 | 6 5/8 REG LH 7 3/4 | 5 1/2 FH 7 | NC46 6 1/4 | 3 1/4 | 3 | 6 3/4 | 5 29/32 | |
| 5 1/4 | 6 5/8 REG LH 7 3/4 | NC56 7 | NC50 6 3/8 | 3 1/4 | 3 1/4 | 6 3/4 | 5 29/32 | |
| 6 | 6 5/8 REG LH 7 3/4 | 5 1/2 FH 7 | 3 1/2 | 6 13/16 | ||||
| 6 | 6 5/8 REG LH 7 3/4 | NC56 7 | 3 1/2 | 6 13/16 | ||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Total Annual:
200-500
Employee Number:
100~110
Ecer Certification：
Verified Supplier
Xi'an RIG– Global Provider of Integrated Petroleum Drilling Equipment Solutions Xi'an RIG Oilfield Equipment Co., Ltd is a China-based supplier headquartered in Xi’an, Shaanxi Province, specializing in end-to-end drilling equipment solutions for international oil & g... Xi'an RIG– Global Provider of Integrated Petroleum Drilling Equipment Solutions Xi'an RIG Oilfield Equipment Co., Ltd is a China-based supplier headquartered in Xi’an, Shaanxi Province, specializing in end-to-end drilling equipment solutions for international oil & g...
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