Small-sized Cumulative rock drill PRK42S-01
(Equipment / Material)
Model Number: ПРК42С-01
Condition: New
Location or Storage Country: Russia
Service Engineering Support: Yes
Warranty: No
Price: Call for price
Description:
Small-sized cumulative rotary hammer with a removable frame, lowered on a wireline cable is designed for secondary opening of formations in cased wells filled with liquid or gas.
Overview:
The perforator consists of sealed cumulative charges placed on a steel frame of segment rolling. Perforator versions differ in the conventional length of the frame - 1 and 2 meters.
The perforator has an optimal design for use when opening productive formations through tubing with a sealed mouth, including when perforating in a depression.
The hammer drill is certified according to API RP 19B.
Application features
- Improved self-orientation in the casing, contributing to the depth of penetration of the charge;
- Increased patency in directional wells and wells with heavy and viscous solutions;
- Slight deformation of the shot assembly, ensuring its reliable extractability;
- Wide range of working pressure;
- Manufacturability of a perforator for use in wells with a small bore.
Specifications
| Cross dimension, mm | 42 |
| Min passage diameter in the column, mm | fifty |
| The range of hydrostatic pressure, MPa | 0,1-80 |
| Max. pace. ° C, (2 hours) | 150 |
| Perforation density, holes / m | 12 |
| Phasing, hail. | 0 |
| Hammer length, minimum, m | one |
| Perforator length, maximum, m | 10 |
NTF Perfoteh CJSC
Locations: Russia Moscow
Main Products/Services: Ensuring the complete life cycle of the perfosystem