Small-sized Cumulative rock drill PRK42S-01

(设备/材料)

型号编号: ПРК42С-01

状态: New

位置或存放国家: Russia

服务工程支持: Yes

保证: No

价钱: 要求价格

描述:

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.

概观:

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

公司简介

NTF Perfoteh CJSC

地点: Russia Moscow

主要产品/服务: Ensuring the complete life cycle of the perfosystem