01 / 02A hydraulically driven casing guide shoe with a self-rotating internal assembly, eccentric conical nose and external rollers. The rotating nose and rolling contact help the casing pass ledges, mudcake, sand bridges and local restrictions.
| Model | Guide-shoe body OD OD (mm) | Maximum OD including rollers including rollers (mm) | Tool length (mm) | Circulation-port diameter (mm) | Applicable casing size (mm) |
|---|---|---|---|---|---|
| 131/114 | 127 | 131 | 600 | 40 | 114.3 |
| 146/127 | 142 | 146 | 620 | 50 | 127 |
| 166/140 | 160 | 166 | 640 | 55 | 139.7 |
| 200/178 | 195 | 200 | 700 | 70 | 177.8 |
| 276/244 | 270 | 276 | 800 | 80 | 244.5 |
| Model | Operating flow rate | Operating speed | Operating torque | Tensile capacity (t) | Connection thread |
| Model | Tensile capacity (t) | Connection thread | |||
| Model | （l/s） | (r/min) | （N·M） | Tensile capacity (t) | Connection thread |
| 131/114 | 20-28 | 800-1100 | 100-140 | 50 | 4-1/2" casing connection |
| 146/127 | 20-28 | 800-1100 | 125-190 | 60 | 5" casing connection |
| 166/140 | 20-28 | 800-1100 | 230-350 | 65 | 5-1/2" casing connection |
| 200/178 | 20-28 | 800-1100 | 350-500 | 80 | 7" casing connection |
| 276/244 | 20-28 | 800-1100 | 450-600 | 100 | 9-5/8" casing connection |
The supplied product specification identifies 40CrMnMo as the guide-shoe body material.
Used when running casing through vertical, directional, high-angle and horizontal wellbores.
YUXIN combines product engineering, machining, assembly, inspection and export coordination in Dongying, Shandong.
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Material and treatment options are selected around pressure, load, corrosion, wear, temperature and sour-service requirements.
Inspection planning can include dimensional checks, material documentation, assembly review and product-specific pressure or functional testing.
Yes. Batch supply, export packing and order documentation can be organized for distributors, service companies and project procurement.
Website data is for preliminary selection. Final compatibility is confirmed against the approved drawing, specification and purchase requirements.
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