Coal Seam Gas 

As one of the most experienced coal seam gas (CSG) contractors in the industry, Clough understands the unique and changing requirements of Australian CSG projects.

As a result we have developed a dedicated coal seam gas team to drive cost efficiency across the full spectrum of CSG services, from concept, FEED and detailed design, through to procurement, construction, commissioning and long-term operations and maintenance.

Our CSG personnel have a comprehensive understanding of the unique challenges associated with Australian CSG projects, backed by Clough’s extensive experience in pipeline and gas projects, and proven project management systems and processes

Clough’s CSG services range from engineering studies to full turnkey CSG project delivery solutions and include:

Project Management and Engineering

State of the art field development design packages, from well-head systems through to infield pipelines, field compression, flowlines, central compression and export pipelines.

Upstream CSM Surface Infrastructure

Innovative, cost effective EPC solutions for gas and water gathering challenges associated with CSG projects. We work closely with clients to optimise the design and installation for gathering systems.

Processing and Compression Facilities

Process and compression facility design and construction, specialising in well head facilities, infield manifolds and valving, compressor stations, water solutions and pipelines.

Gas and Water Pipeline and Plant

Full asset lifecycle services, from concept to commissioning, operations and maintenance or any part thereof, across all disciplines of downstream gas and water transmission pipeline developments for any terrain, within Australia and internationally.

We specialise in all diameter, long distance, cross country buried pipelines designed and constructed to Australian Standard AS2885.

Construction and Fabrication

Clough has over 95 years construction experience, enabling the provision of comprehensive construction capabilities, specialised equipment and fabrication services to the CSG industry. Utilising local Queensland production facilities, we deliver structural steel, piping and offsite package assembly and testing.

Related Projects

  • Talinga Expansion Project

    Talinga Expansion Project

    Client

    Origin Energy

    Location

    Chinchilla, Queensland

    Scope of Work

    Concept and FEED services for the expansion of an existing field compression facility including three new electric driven reciprocating compressors, two new electric driven screw compressors and high voltage infrastructure.

  • Daandine Expansion Project (Concept and FEED)

    Daandine Expansion Project (Concept and FEED)

    Client

    Arrow Energy

    Location

    Surat and Bowen Basin, Queensland

    Scope of Work

    Master Services Agreement for conceptual studies, FEED and detailed design work across multiple projects.

  • Arrow Upstream FEED

    Arrow Upstream FEED

    Client

    Arrow Energy

    Location

    Queensland

    JV

    Clough AMEC

    Scope of Work

    FEED to expand Arrow’s existing domestic coal seam gas production in the Bowen Basin. Development includes engineering, procurement and contracts award for the early works.

  • APLNG Upstream Commissioning

    APLNG Upstream Commissioning

    Client

    Origin Energy

    Location

    Surat and Bowen Basins, Queensland

    JV

    e2o

    Scope of Work

    Commissioning, structural design and implementation of the completions / commissioning management software (CCMS).

  • Queensland Curtis Liquefied Natural Gas (QCLNG) Phase 1 Compression Station

    Queensland Curtis Liquefied Natural Gas (QCLNG) Phase 1 Compression Station

    Client

    QGC

    Location

    Queensland

    JV

    Transfield Clough

    Scope of Work

    Early site civil works and front end planning work for the construction phase of compression facilities in central Queensland.

  • GLNG-40-K128 Fairview General

    GLNG-40-K128 Fairview General

    Client

    Fluor Australia

    Location

    Fairview, Queensland

    JV

    Clough Downer Joint Venture

    Scope of Work

    Construction of over 400km of gas and water transmission pipelines, compression facilities, camps and associated infrastructure for Santos’ Gladstone LNG project.

  • QCLNG Argyle and Bellevue Field Compression Stations Engineering Design

    QCLNG Argyle and Bellevue Field Compression Stations Engineering Design

    Client

    Queensland Gas Company

    Location

    Surat Basin, Queensland

    Scope of Work

    Full facility detailed engineering and design for two compression stations at the Argyle and Bellevue Field, a cornerstone facility for QGC's flagship QCLNG project.

  • Moranbah Gas Expansion Project

    Moranbah Gas Expansion Project

    Client

    Arrow Energy

    Location

    Bowen Basin, Queensland

    Scope of Work

    Detailed engineering, procurement, preparatory civil works, piping and compressor installation (including electrical, instrumentation and control equipment), and pre-commissioning and commissioning support for Arrow’s Moranbah Gas Processing Facility (MGPF).

  • Queensland Curtis LNG Project

    Queensland Curtis LNG Project

    Client

    Arrow Energy

    Location

    Bowen Basin, Queensland

    Scope of Work

    Engineering Services Framework Agreement covering the detailed review of EPC Contractor deliverables and engineering technical questions (TQ’s) for the Narrows Crossing Pipeline portion of the project.