Completion Accessories
We design and manufacture custom and standard completion accessories to suit a full range of well conditions and designs, providing full completion string solutions for our customers’ wells.
Our global track record includes the supply and installation of
- Polished bore receptacles (PBR) and stinger seal assemblies
- Sliding side door/sleeve (SSD) assemblies, mechanical and hydraulically activated
- Single and multi-position inflow control valves
- Anchor latches
- Landing nipples
- Flow couplings, blast joints, pup joints, and crossovers
- Tubing expansion joints and adjustable unions
- No-Go locators
- Pump-out, frangible disc, and pressure-cycle release plugs
- Indexing mule shoe guides and wireline entry guides
- Dual flow head assemblies
Polished Bore Assembly
Vikings Polished Bore Assembly (PBA) manages tubing to annulus pressure integrity combined with tubing expansion and contraction. It comprises two main components: a Polished Bore Receptacle (PBR) and a Sliding Seal Assembly (SSA).
