Stromlo-1 Exploration Drilling Program

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Activity name
Stromlo-1 Exploration Drilling Program
Activity types
Drilling
Submitted by
Equinor Australia B.V.
Submission date
23/04/2019
Submission type
New
Status
Titleholder to provide more information
Related documents
 

Location map (click to enlarge)
A669566
Progress bar
Submission
Assessment with titleholder
Final decision
EP summary published
Activity started
Activity stopped
End of operation of EP
Activity events
Event Event date Next event* Next event due* Related documents
Submission of new EP 23/04/2019 NOPSEMA decision 23/05/2019 Not applicable
Unable to make a decision within 30 days – complex assessment 17/05/2019 NOPSEMA decision 27/06/2019 Not applicable
Unable to make a decision within 30 days – request for further information 27/06/2019 Titleholder action 26/08/2019 Not applicable

* The next event is based on NOPSEMA’s understanding and expectation of what may occur next in the assessment process. There are a number of other events that may occur, and events may happen sooner or later than expected. All events will be published in this table as and when they take place.

Activity description

To access Equinor’s submitted environment plan and their response to public comments, go to: https://www.equinor.com/en/where-we-are/gabproject.html

 

Equinor is the sole titleholder of exploration permit 39 (EPP39). As part of the permit commitment, Equinor plans to drill the Stromlo-1 exploration well.

 

The well is located in the Ceduna sub-basin, off southern Australia. The well is located approximately 400 km southwest of Ceduna and 476 km west of Port Lincoln and in a water depth of approximately 2240 m.

 

The petroleum activity will occur anytime between October and May during the three years validity period from 2020 to 2022. No drilling will take place between June to September inclusive.

 

The duration of the drilling of the Stromlo-1 well is expected to be approximately 60 days. Commencement of the drilling is planned for late 2020.

 

The drilling will be carried out by a Mobile Offshore Drilling Unit (MODU) supported by three offshore vessels and helicopters. The support vessels will resupply the MODU from the supply base at Port Adelaide while the helicopters will operate from Ceduna.

 

The Stromlo-1 well will not be cored or production tested for hydrocarbons in the event of a discovery. Once the well has been drilled, it will be permanently plugged and abandoned. The results will be evaluated prior to determining whether to proceed with appraisal or further exploration.

Regions
South Australia
Commonwealth waters adjacent to
South Australia
Titles (or other instruments)
EPP39 Opens in new window
Contact

Mr Audun Sande

Safety and Sustainability Leader

Equinor Australia B.V.

Level 15, 123 St Georges Terrace

PERTH WA 6000

Telephone +61 459 317 619

Email gabproject@equinor.com

 

Reference
4832

*Where an environment plan was submitted or accepted prior to 28 February 2014 certain information is not published, in accordance with the Environment Regulations in place at that time. For accepted EPs, refer to the attached EP Summary for additional information.