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Theia-3H exploration well stimulation program

Project
Proponent: 
Theia Energy No.1 Pty Ltd (Trading name Theia Energy Pty Ltd)
Proposal description: 

Theia Energy No.1 Pty Ltd (the Proponent) proposes to drill two exploration wells (one vertical and one horizontal) and undertake hydraulic fracture stimulation of the horizontal well within Petroleum Exploration Permit EP493 located in the Canning Basin, 155km South-east of Broome.  

The Proposal involves an extension of the existing well site and camp site, drilling of two exploration wells (Theia-2V and Theia-3H), hydraulic fracture stimulation (HFS) and flow-test of Theia-3H. 

The Proposal requires the following key elements: 

  • Prepare well site, camp and access tracks 

  • Drill one vertical well and one horizontal well 

  • Theia-3H HFS program and production flow test 

  • Site care and maintenance 

The proposal would include a total disturbance of 6 hectares (ha) within a development envelope of 14 ha.

Assessment Number: 
2328
Region: 
Kimberley
Referred under EP Act: 
s38
Industry sector: 
Oil and gas
Last updated: 
July 8, 2022
Current Status: 
Assessment has been terminated under s40A of the EP Act
1. Referral
Comment on this referral: 
Theia-3H exploration well stimulation program
Comment period: 
Tuesday, 18 January, 2022 to Tuesday, 25 January, 2022
Referral documentation: 
PDF icon 1. Referral Form.pdf
PDF icon 2. Proposal_Content_Document-Final.pdf
PDF icon 3. Supplementary_Report-s.38Referral.pdf
PDF icon Attachment_4-Hydrogeological_Assessment.pdf
PDF icon Attachment_5-1_Ecological_FloraFaunaSurveys2016-DesktopDDR2019.pdf
PDF icon Attachment_5-2_FloraVegetationFauna_DesktopFieldSurveys-2014.pdf
PDF icon Attachment_5-3_Desktop-FloraVegetation-EP493-2015.pdf
PDF icon Attachment_5-4_DesktopFaunaAssessment-EP493-2015.pdf
2. Decision on whether to assess this proposal
Chair's Determination: 
Assess - Public Environmental Review
Extract of determination: 
PDF icon Theia-3H exploration well stimulation program
Preliminary Environmental Factors: 
Human Health
Terrestrial Environmental Quality
Inland Waters
Date published: 
Monday, 21 March, 2022
3. Assessment
Termination of assessment under s40A
Date of termination: 
Friday, 8 July, 2022
Termination notice: 
PDF icon CMS17660 - Notice to terminate assessment - 080722.pdf

Source URL:https://www.epa.wa.gov.au/proposals/theia-3h-exploration-well-stimulation-program