Shaanxi Xingtong Petroleum Engineering Technology Co., Ltd.
| Recommended Weight on Bit（Maximum Acceptable） | 4-6T（43T） |
| Packaging Details | Standard Exported Package |
| Cutter Grade | GI |
| Supply Ability | Stable supply and support for bulk customization |
| Make-Up TQ | 2.4-3.7kN.m |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Face | 16 |
| API Connection | 2-3/8REG |
| Gauge Length | 55mm |
| Make-Up length | 206mm |
| Delivery Time | 15-45 Days |
| Chip Removal Groove Area Ratio | 69.1% |
| body type | STEEL |
| IADC code | S434 |
| Total flow area | 231mm^2 |
| Updrill | 4 |
| Approximate Shipping Weight | 7.5kg |
| Gauge | 8 |
| Nozzle type & count | M*4 |
| Place of Origin | CHINA |
| Brand Name | XINGTONG |
| Certification | API、ISO 9001 |
| Model Number | 4 XS-CZ 4136(24041) |
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Product Specification
| Recommended Weight on Bit（Maximum Acceptable） | 4-6T（43T） | Packaging Details | Standard Exported Package |
| Cutter Grade | GI | Supply Ability | Stable supply and support for bulk customization |
| Make-Up TQ | 2.4-3.7kN.m | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Face | 16 | API Connection | 2-3/8REG |
| Gauge Length | 55mm | Make-Up length | 206mm |
| Delivery Time | 15-45 Days | Chip Removal Groove Area Ratio | 69.1% |
| body type | STEEL | IADC code | S434 |
| Total flow area | 231mm^2 | Updrill | 4 |
| Approximate Shipping Weight | 7.5kg | Gauge | 8 |
| Nozzle type & count | M*4 | Place of Origin | CHINA |
| Brand Name | XINGTONG | Certification | API、ISO 9001 |
| Model Number | 4 XS-CZ 4136(24041) | ||
| High Light | PDC drill bit for hard rock ，XS-CZ 4136 drill bit ，4-inch PDC drill bit | ||
Positioning
The XS series is a specialized drilling bit lineup designed for unconventional drilling operations, featuring multiple functional modules such as core drilling, while-while reaming, and milling. A single XS-series kit can meet the requirements of various specialized procedures, reducing the frequency of tool changes during well operations and serving as a professional, high-performance solution for complex, non-standard well conditions.
Technical Highlights
Core-drilling module: Equipped with high-performance core bits featuring Sichuan-style standard connections, this module can achieve a single-trip core length of up to 9.5 meters and a core recovery rate exceeding 98%, significantly enhancing geological sampling efficiency.
While-Drilling Reamer: An eccentric, twin-body while-drilling reamer with a pilot-hole-to-reaming-diameter ratio of approximately 1.2–1.5. Equipped with an automated mechanical centering mechanism, it can enlarge the wellbore diameter during drilling, enabling complete reaming in a single run.
Multi-functional milling shoes: By integrating multiple high-wear-resistant components, including diamond-composite teeth, gradient cemented carbide, and natural diamond matrices, these milling shoes deliver exceptional milling performance, making them well-suited for complex downhole obstruction-clearing operations such as casing milling and debris milling.
Applicable Operating Conditions
Core sampling, while-drilling reaming, casing milling, and debris milling—among other unconventional special operations—provide tailored solutions for a wide range of non-standard drilling challenges.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company
Year Established:
2016
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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