Description

Engineered to enable independent rotation of tubing segments above and below a tubing-conveyed perforating (TCP) gun assembly, this sub—when paired with eccentric weight bars or orienting fins (mounted above or between TCP gun systems)—allows the gun assembly to rotate freely for directional perforating in deviated or horizontal wells.

Features

High-quality journal bearings, compact small-OD/large-bore design, and unrestricted internal tubing flow.

Free rotation under tension/compression/side loading, plus cost-effective operation and easy maintenance.