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Subsea Pump Control System

Optimal operation of the subsea boosting system

Applications

The SPCS has been supplied for many projects and is operating a wide range of systems, including

subsea multiphase pump systems
subsea multiphase compression systems
subsea multimanifold systems (including control of production trees)
subsea raw seawater injection systems (including control of water injection trees).

Features

Fast data highway for pump control
Extensibility to other subsea or surface equipment through standard industry interfaces
Short, robust signal paths for the system controller
Fast response times, important when operating high-power rotating equipment
Safe monitoring and control of subsea pumps and compressors
High-capacity communications link with bandwidth control to take full advantage of subsea instruments like subsea multiphase flowmeters and other data-intensive instruments
Operation of subsea satellite and full-field developments as part of the subsea production control system
Local data storage with trend tools and option for an Ethernet link for remote monitoring and control via the FRIEND remote surveillance and diagnostic system
Backup communication through power line modems and superimposing the communication on the power supply lines

Subsea Multiphase Compression System

World's first true subsea wet gas compressor

Eliminate requirements for upstream separation or antisurge systems.

FRIEND

Remote surveillance and diagnostic system

Enable proactive support for operational issues.

Vertical Monobore Subsea Tree System

Highly configurable solutions at lowest opex

Get reliable, high-quality, capital-efficient performance.

Vertical Dual-Bore Subsea Tree System

High efficiency from shallow to deep water

Achieve operational flexibility with minimal opex.

HyFleX

Subsea tree system

Achieve flexibility in your installation and workover operations.

Horizontal Subsea Tree System

Industry-standard, cost-effective systems for shallow and deep water

Accommodate 10,000-psi shallow-water and 10,000- and 15,000-psi deepwater environments.

View All

Press Release Schlumberger Awarded Subsea Boosting Contract in the Norwegian North Sea by Equinor

Project to deliver industry's first all-electric actuated boosting system.

Tech Report Multiphase Pump Makes Exmouth Basin Project Technically and Economically Viable

Integrated, capital-efficient subsea equipment provides greater benefits than gas lift.

Press Release BP Awards Schlumberger Contract for Mad Dog 2 Project

EPCI contract includes supply of subsea production system.

Press Release Subsea Integration Alliance Awarded Deepwater Integrated EPCIC Contract in the Gulf of Mexico by Murphy E&P

Project to deliver industry’s longest deepwater subsea multiphase boosting tieback.

Industry Article Enabling Ultra-deepwater Success When the Economics are Tight

Seabed boosting allows producing the reservoir to alower abandonment pressure, which increases the recovery factor and could extend the life of the Stones field considerably.

Case Study Subsea Boosting System Estimated to Increase Recovery by 10%–30%, Ultradeepwater Gulf of Mexico

Successfully deployed and commissioned the boosting system, increasing recovery by an estimated 50–150 million bbl of oil.