Flexible Riser & Flowlines
Transportation, installation and pre-commissioning of 8″ × 310m flexible riser, 10″ × 1,376m static flowline, and 14″ rigid spool connecting PLEM to OGGS pipeline —
SSIV Umbilical System
Transportation, installation and pre-commissioning of 230m umbilical including TUTU, SUTA, flying leads and jumpers — with topside termination, cable routing, and safety system integration.
Subsea Tie-ins & Hook-up
Subsea tie-in of export gas flexibles to the rigid pipeline, SSIV manifold, and PLEM. Hook-up of the gas export system to the FPSO and onshore
Umbilical J-Tube & Installation Engineering Where
Engineering design, procurement, fabrication, transportation and installation of umbilical J-tube including subsea clamps and ancillaries. Site assessment and methodology development.
System Commissioning & Integration
Full integration commissioning of the SSIV umbilical with the platform safety system — cable routing, tubing connection, control panel retrofit, and safety logic implementation.
Pre-commissioning of Entire Lines
Full pre-commissioning of the complete gas export system — rigid pipeline, flexible flowlines, SSIV manifold, PLEM, and all subsea infrastructure — including cleaning, gauging, flooding,
Past Projects
SHELL NIGERIA (SNEPCO)
Bonga Field Survey Support
Life of field survey support with 38 metrology operations and 37 well marking campaigns in 1,000-1,200m water depth.
TotalEnergies
Egina & Akpo Fields
OIMR campaign support (2018-2023) including metrology operations and wellhead positioning up to 1,500m water depth.
CHEVRON NIGERIA LIMITED
Agbami Field Operations
Continuous survey support for OMR campaigns from 2009 to present including inspection surveys and positioning.
MULTI-FIELD OPERATIONS
Various Nigerian Fields
Survey support across Anyala-Madu, Oyo, ABO Phase 3, and Meji from 5m shallow to 1,500m ultra-deep water