Rapid groundwater decline and some cases of recovery in aquifers globally

S Jasechko, H Seybold, D Perrone, Y Fan… - Nature, 2024 - nature.com
Groundwater resources are vital to ecosystems and livelihoods. Excessive groundwater
withdrawals can cause groundwater levels to decline,,,,,,,,–, resulting in seawater intrusion …

Microbial controls on the origin and evolution of coal seam gases and production waters of the Walloon Subgroup; Surat Basin, Australia

KA Baublys, SK Hamilton, SD Golding, S Vink… - International Journal of …, 2015 - Elsevier
Abstract The Walloon Subgroup coal seam gas (CSG) play in the Surat Basin, Queensland,
is Australia's pre-eminent onshore gas field. Concerted multi-disciplinary research is …

Study of hydrochemical characteristics of CBM co-produced water of the Shizhuangnan Block in the southern Qinshui Basin, China, on its implication of CBM …

S Zhang, S Tang, Z Li, Z Pan, W Shi - International Journal of Coal Geology, 2016 - Elsevier
Coalbed methane (CBM) co-produced water is primarily coal seam water. It may be mixed
with fracturing fluids, especially during the early drainage stage, or with other aquifer water if …

Distribution, occurrence and leaching dynamic behavior of sodium in Zhundong coal

C Zhu, S Qu, J Zhang, Y Wang, Y Zhang - Fuel, 2017 - Elsevier
The utilization of rich-reserve Zhundong coal is limited due to the high sodium content,
which can cause severe fouling and slagging troubles in a traditional boiler. The collected …

[HTML][HTML] Gas and water performance from the full-cycle of coalbed methane enrichment-drainage-output: A case study of Daning-jixian area in the eastern margin of …

Z Zhao, D Liu, M Chen, B Wang, J Sun, L Yu, Y Cai… - Energy Reports, 2023 - Elsevier
Coalbed water (CBW), as a stratigraphic fluid, is stored and transported together with
coalbed methane (CBM), and has an important influence on the generation, transport …

Real-time monitoring of coalbed methane production network following liquid CO2 injection in a low-efficiency well network: Response to gas and water production …

Q Huang, J Shen, B Zhang, G Zhao, M Cheng, Y Cai… - Energy, 2023 - Elsevier
Through real-time monitoring of gas composition, water ions, and productivity variations in
multiple production wells after liquid CO 2 injection, it reveals differences in reservoir …

Hydrochemistry and groundwater quality in a semiarid calcareous area: an evaluation of major ion chemistry using a stoichiometric approach

H Avci, UE Dokuz, AS Avci - Environmental monitoring and assessment, 2018 - Springer
This study is a wide-ranging evaluation of groundwater within the calcareous semiarid area,
Gaziantep in southeast Anatolia, Turkey. The resulting water chemistry data (1) explains the …

Ion and Stable Isotope Geochemistry of Produced Water in Coalbed Methane Wells in the Tiefa Basin

H Huang, C Tong, Z Wu, J Ding, Z Huang, H He… - ACS …, 2023 - ACS Publications
The potential geochemical information in the produced water of coalbed methane (CBM)
wells is conducive to the exploration and development of CBM in the case that the produced …

Geochemical influences on methanogenic groundwater from a low rank coal seam gas reservoir: Walloon Subgroup, Surat Basin

KA Baublys, H Hofmann, JS Esterle, DI Cendón… - International Journal of …, 2021 - Elsevier
Hydrochemical data responds at a much slower rate to changes in groundwater conditions
than does the propagation of hydraulic pressure, and therefore may provide more insight to …

Hydrochemical evolution within a large alluvial groundwater resource overlying a shallow coal seam gas reservoir

DDR Owen, ME Cox - Science of the Total Environment, 2015 - Elsevier
A combination of multivariate statistical techniques, simple hydrochemical mixing models
and inverse geochemical modelling was used to investigate the major hydrochemical …