THYLACINE

• Latitude: -39.23731
• Longitude: 142.9017
• East Australia
• Offshore Terminal in Australia

Location: Australia

The Thylacine offshore terminal is a part of the Thylacine and Geographe gas fields development, located in the Otway Basin off the southern coast of Australia. These fields have been developed to extract natural gas and condensate, contributing to the regional energy supply. Below is an overview of the description and specifications of the Thylacine offshore terminal:

Description:

1. Location:

   • The Thylacine field is situated approximately 70 km off the coast of Port Campbell, Victoria, in the Otway Basin.

2. Ownership:

   • The project is operated by Beach Energy. Ownership has included other partners over time, and specific ownership stakes can vary.

3. Development:

   • The development of the Thylacine field involves several subsea wells, connected to a central production manifold. The gas and condensate are transported via subsea pipelines to the Otway Gas Plant in Victoria for processing.

4. Infrastructure:

   • Key infrastructure includes subsea manifolds, pipelines, and centralized facilities for processing gas and liquids. The onshore Otway Gas Plant is a critical component of the value chain, where gas is processed and prepared for distribution.

Specifications:

1. Field Type:

   • Offshore natural gas and condensate field

2. Water Depth:

   • Varies across the development area but typically in the range of 80 to 100 meters.

3. Production Capacity:

   • The initial production capacity varied, and it can be subject to operational adjustments, maintenance schedules, and upgrades.

4. Subsea Infrastructure:

   • Multiple wells are drilled into the reservoir, with each well having flow control equipment installed subsea.
   • Subsea manifolds collect hydrocarbons from production wells and direct them through the pipeline system.

5. Pipeline Specifications:

   • Subsea pipelines transport gas from the Thylacine field to the Otway Gas Plant. These pipelines are designed to withstand deep-sea conditions and are equipped with necessary safety and monitoring systems.

6. Processing Facilities:

   • The Otway Gas Plant located onshore near Port Campbell processes the gas extracted from the Thylacine and Geographe fields. The plant includes facilities for gas treatment, liquids separation, and compression.

7. Safety and Environmental Measures:

   • The project adheres to stringent Australian environmental regulations, with comprehensive safety protocols in place for offshore and onshore operations.
   • Environmental impact assessments and ongoing monitoring programs are implemented to minimize ecological disruption.

8. Energy Supply:

   • The gas produced contributes significantly to the energy needs of the region, providing a stable supply for both industrial and residential consumption.

The Thylacine offshore terminal, as part of the broader Otway Basin gas development, is a critical infrastructure for supporting Australia's energy economy, providing essential gas supplies while adhering to high safety and environmental standards.