Xi'an Rig Oilfield Equipment Co., Ltd.
| Delivery Time | 1 Months |
| Model | BH26 |
| Diameter | 1.5-24inch |
| Impact Energy | 55-60J |
| Type | Drilling Machinery |
| Main Website | www.kosunservices.com |
| Working Temperature | up to 120 ℃ |
| Percussion Oil Flux | 30-35I/min |
| Hole Diameter | 32-50mm |
| Application | oil and gas industry |
| Payment Terms | L/C,T/T |
| Powersource | Diesel/Electric |
| Packaging Details | Wooden case |
| Maintenanceinterval | Every 500 operational hours |
| Controlsystem | Automated/Manual |
| Rotaryspeed | 50-120 RPM |
| Torque Force | 50-55Nm |
| Power | 11kw |
| Model Number | 3 |
| Brand Name | xi'an rig |
| Place of Origin | China |
| Certification | API 5DP |
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Product Specification
| Delivery Time | 1 Months | Model | BH26 |
| Diameter | 1.5-24inch | Impact Energy | 55-60J |
| Type | Drilling Machinery | Main Website | www.kosunservices.com |
| Working Temperature | up to 120 ℃ | Percussion Oil Flux | 30-35I/min |
| Hole Diameter | 32-50mm | Application | oil and gas industry |
| Payment Terms | L/C,T/T | Powersource | Diesel/Electric |
| Packaging Details | Wooden case | Maintenanceinterval | Every 500 operational hours |
| Controlsystem | Automated/Manual | Rotaryspeed | 50-120 RPM |
| Torque Force | 50-55Nm | Power | 11kw |
| Model Number | 3 | Brand Name | xi'an rig |
| Place of Origin | China | Certification | API 5DP |
| High Light | rotary kelly flats ，rotary oil drilling equipment | ||
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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