Accelerators
Peak Family flow control and well intervention tools
Provides highly controlled impact force for fishing operations.
Peak Family roller stem
Assists conveyance of wireline toolstring for deployment in high-angle deviated wells
Overview
Eliminates friction during intervention in high-angle deviated wells
As a member of the Peak Family™ flow control and well intervention tools, the Peak Family roller stem assists the conveyance of a wireline toolstring into high-angle deviated wells.
The roller stem can be positioned along the length of the toolstring to lift the body and the weight of the string upon the axles of its integral rollers. This eliminates any friction between the toolstring body and the tubing wall.
Applications
- High-angle deviated wells
Benefits
- Reduces contact against tubing wall
- Provides replaceable bushings that are fully field serviceable
Features
Design
Tailors to special lengths, diameters, and connection types
Material
Comprises American Iron and Steel Institute (AISI) 4140 alloy steel, 316 stainless steel, Nylatron® thermoplastic, or as specified by customer
Structure
Consists of nonwelded parts
How It Works
Provides customizable and interchangeable parts
The roller stem has a heavy-duty design with no welded parts. Rollers are supported on replaceable sintered bronze bushings, which are fully field serviceable.
Its integral rollers reduce the contact area of the toolstring against the tubing wall, enabling deployment in high-angle deviated wellbores. The rollers are interchangeable, increasing the operating range of the stem to various tubing inside diameters or applications.
Additionally, the roller stem features a double roller retention mechanism to ensure the rollers remain locked in place.
The Peak Family roller stem assists conveyance of the wireline toolstring for deployment in high-angle deviated wells.
Peak Family is a mark of SLB. Other company, product, and service names are the properties of their respective owners.
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