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Seawater Injection Module (SWIM) — 6,000 BPD

Detailed EngineeringProject ManagementCommissioning

Project Overview

Detailed engineering, procurement, and commissioning management for a 6,000 BPD offshore seawater injection module covering the complete treatment and injection train.

Technical Scope

Capacity
6,000 BPD
Discharge pressure
250 bara
Dissolved O₂
<10 ppb
Treatment
Vacuum deaeration
Lifecycle
Engineering → commissioning
Client
Production Solutions

Engineering Approach

Multi-discipline detailed engineering was led through all issue stages, covering coarse and fine filtration, vacuum deaeration to less than 10 ppb dissolved oxygen, biocide and oxygen scavenger chemical injection, scale inhibitor dosing, and high-pressure injection pumping at 250 bara discharge pressure.

The fabrication contract was managed including technical bid evaluation, factory acceptance testing, and pre-commissioning documentation.

Offshore commissioning support was provided from mechanical completion through to sustained injection at the target reservoir pressure and flow rate.

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Project Outcomes

  • Commissioned within the operator's first-injection window
  • Injection water quality consistently meeting reservoir management specification
  • Sustained operation at target injection rate confirmed during performance testing

Services Delivered

Detailed EngineeringProject ManagementCommissioning