Product line
Subsea Cap Products
Standard 27″, 30″, and 42″ profiles, plus DW-HC and specialty configurations. Custom sizes available on request.
STANDARD & CUSTOM SUBSEA CAPS
27″ H4 TACAP
ROV-deployable and hot-stab ready. Used for temporary and permanent abandonment, decommissioning, and wet parking of trees.
30″ Super HDH4 (SHDH4)
Used for temporary and permanent abandonment, decommissioning, and wet parking of trees, with global refurbishing support.
42″ Conductor Cap
Subsea tree protection and deepwater wellhead debris barrier, with corrosion mitigation for long-term field maintenance.
DW-HC Cap
Deepwater wellhead debris barrier for subsea tree protection and long-term field maintenance.
ROV & Beacon Caps
Transponder positioning, debris caps, and custom subsea fits, with on-site engineering support and riser recovery.
Cap Refurbishing
Inspection, restoration, and return-to-service for H4, Super HDH4, 42″, and DW-HC caps.
MANUFACTURING CAPABILITIES
15 TACAP Subsea Caps Manufactured & Prepared for International Shipment.
Technical Specifications & Cap Options
Profile / Configuration
Primary Applications
Deployment & Support Services
27″ H4 / 30″ Super HDH4 (SHDH4)
Temporary and Permanent Abandonment (TA), Decommissioning & Wet Parking Trees
ROV Deployable, Hot-Stab Ready & Global Refurbishing
42″ Conductor / DW-HC Profiles
Subsea Tree Protection & Deepwater Wellhead Debris Barriers
Corrosion Mitigation & Long-Term Field Maintenance
Specialty ROV & Beacon Caps
Transponder Positioning, Debris Caps & Custom Subsea Fits
On-Site Engineering Support & Riser Recovery and Decommissioning
Profile / Configuration
Primary Applications
Deployment & Support Services
27″ H4 / 30″ Super HDH4 (SHDH4)
Temporary and Permanent Abandonment (TA), Decommissioning & Wet Parking Trees
ROV Deployable, Hot-Stab Ready & Global Refurbishing
42″ Conductor / DW-HC Profiles
Subsea Tree Protection & Deepwater Wellhead Debris Barriers
Corrosion Mitigation & Long-Term Field Maintenance
Specialty ROV & Beacon Caps
Transponder Positioning, Debris Caps & Custom Subsea Fits
On-Site Engineering Support & Riser Recovery and Decommissioning
