[HTML][HTML] A multi-stage screening approach to evaluate risks from inter-aquifer leakage associated with gas well and water bore integrity failure

R Doble, D Mallants, C Huddlestone-Holmes… - Journal of …, 2023 - Elsevier
Integrity failure of wells in gas resource developments poses a potential risk to groundwater
resource quality and quantity by enhancing the connectivity and fluid migration between a …

[PDF][PDF] Uncertainty analysis—Guidance for groundwater modelling within a risk management framework

H Middlemis, LJM Peeters - … on Coal Seam Gas and Large …, 2018 - minefreeglenaladale.org
Executive summary Predictive uncertainty analysis is an important part of the groundwater
modelling process. Current practice in environmental impact assessments typically involves …

Assessment of fault zone properties for CSG development areas

J Undershultz, S Mukherjee, A Wolhuter… - … Brisbane, Australia, 18 …, 2020 - library.seg.org
There is an increasing need to understand the influence of faults in both gas production
performance and the resulting potential impact on adjacent groundwater resources. Faults …

Simple Numerical Simulations to Demonstrate Key Concepts Related to Coal Seam Gas Well Integrity

I Rodger, A Garnett, S Hurter - SPE Asia Pacific Oil and Gas …, 2018 - onepetro.org
Many stakeholders are concerned about the effects of Coal Seam Gas (CSG) developments
on aquifers. Well integrity issues are often mentioned as potential leakage pathways which …