Market

Upstream: exploration and production

What we do

Engineering for production and fluid handling facilities, with a coordinated approach to process, utilities and asset life.

Connecting production and infrastructure

Surface facilities connect production to treatment, transport and delivery systems. Their configuration depends on fluid characteristics, operating scenarios and site conditions.

Options assessment helps identify constraints and establish a design basis. For existing assets, reviewing capacities, documentation and equipment condition helps define the scope of new tie-ins or modifications.

Areas of technical development

Disciplines are coordinated around project boundaries and operational interfaces.

Process and utilities

The design integrates gathering, separation, conditioning and fluid handling with the utilities the facility requires. Consistency between balances, equipment and control informs the selection of options.

  • Production and primary treatment systems
  • Produced water handling and utilities
  • Equipment, piping and instrumentation
Technical capabilities

Defining production facilities

Facilities engineering connects production scenarios, fluid properties and delivery interfaces. The level of definition is adapted to the asset's lifecycle stage.

Gathering and primary treatment

The gathering and separation configuration must respond to feed variations and the requirements of the next process stage. Studies connect balances, equipment capacity and control conditions.

  • Battery limits and operating scenarios
  • Separation, pumping and fluid handling

Gas and utilities

Gas conditioning and compression are integrated with the facility's utilities. The assessment considers product quality, available capacity and requirements for power, water and support systems.

  • Treatment and delivery requirements
  • Integration of compression and utilities

Produced water and infrastructure

Water characteristics and handling conditions inform treatment and integration options. Engineering coordinates equipment, conveyance and storage with site requirements.

  • Balances and stream characterisation
  • Handling systems and associated utilities

Tie-ins and life extension

Introducing new streams requires a review of the receiving asset's capacity and condition. Options take account of integrity, process limitations and the scope of modifications required.

  • Review of existing capacity and condition
  • Tie-in interfaces and intervention preparation
Our approach

Structuring development around decisions

  1. Define

    Define inlet conditions, delivery points and the production scenarios the facility must accommodate.

  2. Coordinate

    Develop engineering with reviews across disciplines and operations. Record changes and interfaces to maintain a consistent technical basis.

  3. Hand over

    Plan verifications, final documentation and maintenance requirements. Prepare an orderly handover of each system to operations.

Clear definition before execution

Engineering bases, documents and decisions

Depending on the project stage, the scope may include design bases, balances, process flow diagrams and piping and instrumentation diagrams, data sheets and equipment layouts. Recording interfaces, assumptions and recommendations maintains the link between the studies and the resulting design.

Requirements for integrating a new tie-in

The assessment starts with inlet conditions and the capacity of the receiving system. Documentation, field information and operational constraints are reviewed to determine what must be modified. Test and handover planning is coordinated with project and operations responsibilities.

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