DRILLING

Overston follow-up successful

The partners in the Overston gas discovery in Queensland have successfully cased and suspended th...

Overston follow-up successful

The well was drilled to 3140 metres and will be completed later for production. A preliminary quantitative log interpretation has now been carried out by the operator, Samson International.

The Tinowon Sandstone section above the Wallabella Coal appears to be relatively tight based on the initial flow test results.

The section below the Wallabella Coal appears to have better reservoir characteristics with log gas pay interpreted by the operator over a number of zones.

Additional work by the operator (including cased-hole testing) will be required so that the potential commercial significance of the pre-Wallabella section can be more accurately determined.

Partners are Samson International (Australia) Pty Ltd - operator 50%, Sunshine Gas Limited (SHG) 50%.

TOPICS:

A growing series of reports, each focused on a key discussion point for the energy sector, brought to you by the Energy News Bulletin Intelligence team.

A growing series of reports, each focused on a key discussion point for the energy sector, brought to you by the Energy News Bulletin Intelligence team.

editions

ENB CCS Report 2024

ENB’s CCS Report 2024 finds that CCS could be the much-needed magic bullet for Australia’s decarbonisation drive

editions

ENB Cost Report 2023

ENB’s latest Cost Report findings provide optimism as investments in oil and gas, as well as new energy rise.

editions

ENB Future of Energy Report 2023

ENB’s inaugural Future of Energy Report details the industry outlook on the medium-to-long-term future for the sector in the Asia Pacific region.

editions

ENB Cost Report 2021

This industry-wide report aims to understand current cost levels across the energy industry