Concepedia

Matthew S. Varonka

MS

22

Publications

1.4K

Citations

16

H-Index

2006

Active since

Affiliations

United States Geological Survey(Current)

Georgetown University

The University of Texas at El Paso

Geology, Energy and Minerals Science Center

Montana State University

Matthew S. Varonka is an author at United States Geological Survey specializing in engineering, organic geochemistry, and environmental chemistry.

ORCID

Top concepts

Publications per year

2006–2024

22

Publications

22

Organic substances in produced and formation water from unconventional natural gas extraction in coal and shale

William H. Orem, Călin Tatu, Matthew S. Varonka et al. · International Journal of Coal Geology · 2014 · 313 citations

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Catalytic CH Amination with Unactivated Amines through Copper(II) Amides

Stefan Wiese, Yosra M. Badiei, R.T. Gephart et al. · Angewandte Chemie International Edition · 2010 · 170 citations

Geochemistry of formation waters from the Wolfcamp and “Cline” shales: Insights into brine origin, reservoir connectivity, and fluid flow in the Permian Basin, USA

Mark A. Engle, Francisco R. Reyes, Matthew S. Varonka et al. · Chemical Geology · 2016 · 155 citations · Full text

Synthesis and Structure–Activity Evaluation of Isatin-β-thiosemicarbazones with Improved Selective Activity toward Multidrug-Resistant Cells Expressing P-Glycoprotein

Matthew D. Hall, Kyle R. Brimacombe, Matthew S. Varonka et al. · Journal of Medicinal Chemistry · 2011 · 113 citations · Full text

Relationships between water and gas chemistry in mature coalbed methane reservoirs of the Black Warrior Basin

Jack C. Pashin, Marcella McIntyre-Redden, Steven D. Mann et al. · International Journal of Coal Geology · 2013 · 85 citations

, , +8

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