Subsea wells services offer to support your subsea project from define through to execution whilst maintaining continuity of highly experienced personnel in order to drive efficiency,enhance safety and reduce NPT.

Subsea wells project management and operational support providing the following:

  • Highly Experienced Personnel
  • Project Management
  • Subsea Production System (SPS) & Well System Basis of Design (BOD) input
  • Studies (Riser Analysis, Dropped Object etc.)
  • Training (Subsea Wells / SPS)
  • Subsea Integrity Management, Inspection (IMR)
  • Wellhead Selection & Delivery
  • Xmas Tree Systems / IWOCS Selection & Delivery
  • Completion Landing String Selection & Delivery
  • Offshore Execution & Installation
  • Subsea Well Abandonment & Decommissioning
  • Also available - SURF, EPCI, Vessel Management etc.

Subsea well life circle

System Selection / Design

  • Collating lessons learnt / other projects.
  • XMT / WH design delection.
  • SWS / feed support.
  • CLS delivery management.
  • BOP tethering system.
  • Specification SS rig updates.

System Build & Test Phase

  • Procedural review.
  • Manufacturing oversight.
  • Witness.
  • SIT / MFAT management.
  • QA surveillance / incident.
  • Investigation.
  • SRT management.
  • Collate LL for operations.

Life of Field Support

  • SCM change out.
  • Choke change out.
  • XMT replacement.
  • Completion workover.
  • SS trouble shooting.
  • Well commissioning support.
  • Light well intervention.
  • SS infrastructure inspection.
  • Well decommissioning plan.

Subsea Installation Phase

  • WH installation.
  • XMT installation.
  • Manifold installation.
  • BOP tethering.
  • TH up completion scope.
  • Well capping /containment.
  • XMT jumper installation.
  • Total subsea management.
  • BOP compliance.
  • Monitoring.