Presentations

Find a detailed list of presentations at each of the category links below:

Produced Water Management

2015

Mishra, V.; Karamalidis, A.; Jain, J.; Hedges, S.; Hakala, A. The Use of LC-QTOF Mass Spectrometry in Characterization of Produced Water for Organic compounds: Application to Geologic Carbon Storage and Unconventional Gas Exploration. Presented at the 249th ACS National Meeting and Exposition, Denver, CO, March 22–26, 2015.

Mishra, V.; Karamalidis, A.; Jain, J.; Hedges, S.; Hakala, A. Characterization of Organic Compounds in Marcellus Shale Produced Waters Using Liquid Chromatography/Quadrupole Time-of-Flight Mass Spectrometry. Presented at Pittcon 2015 Conference & Expo, New Orleans, LA, March 8–12, 2015.

Wang, C.; Su, X.; Brown, T. D.; Ohodnicki, P. R. Novel sensing materials for harsh environment subsurface pH sensing applications. Presented at the SPIE Defense, Security, and Sensing, Baltimore, MD, April 20–24, 2015.

2014

Ahn, C. H.; Dilmore, R.; Wang, J. A Hydraulic Fracture Network Propagation Model in Shale Gas Reservoirs: Model Development and Parametric Studies. Presented as an ePaper at the Unconventional Resources Technology Conference in Denver, CO, Aug 25–27, 2014.

Ahn, C. H.; Dilmore, R.; Wang, J. Y. Modeling of Hydraulic Fracture Network Propagation in Shale Gas Reservoirs. Proceedings of the ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering OMAE2014, San Francisco, CA, June 8–13, 2014; Paper number OMAE2014-24481.

Harris, A. E.; Soeder, D. J. Evaluating the Environmental Impacts of Unconventional Resources on Water. Presented at the International Pittsburgh Coal Conference, Pittsburgh, PA, Oct 9, 2014.

Karamalidis, A. K.; Noack, C.; Dzombak, D. The Role of Rare Earth Elements as Naturally Occurring Tracers for Water Migration in Unconventional Oil and Gas Development. Presented at the SSSA Division, Soils & Environmental Quality, 2014 ASA, CSSA & SSSA International Meeting, Long Beach, CA, Nov 2–5, 2014.

2013

Capo, R. Data from Marcellus produced water time series samples from Meadows, Blaker, and Mohr horizontal wells. Presented at AAPG Annual Convention and Exhibition, Pittsburgh, PA, May 19–22, 2013.

Gregory, K. Produced Water Management: Importance of Microbial Ecology for the Fate of Naturally Occurring Radioactivity. Submitted for presentation at the Overcoming the Environmental and Community Challenges of Hydraulic Fracturing for Shale Gas Conference, Boulder, CO, Aug 4–8, 2013.

Hakala, A.; Joseph, C.; Marcon, V.; Bank, T.; Hedges, S.; Malizia, T. R.; Mouser, P.; Liu, S. Probing the Influence of Reactions Between Fracture Fluids and Marcellus Shale on the Composition of Major Ion and Trace Element Fluid Chemistry in Flowback Waters. Presented at the AAPG Annual Convention and Exhibition, Pittsburgh, PA, May 19–22, 2013.

Karamalidis, A.; Nicot, J. P.; Carroll, S.; Gerlach, R. Exploring Environmental Impacts of Hydraulic Fracturing in the Subsurface. Session proposal was submitted and accepted to AGU Fall Meeting 2013, San Francisco, CA, Dec 9–13, 2013.

Karamalidis, A.; Dzombak, D. A.; Noack, C. W. Rare Earth Elements in Aqueous Media: Implication for Shale Gas Development. Submitted to World Environmental & Water Resources Congress, EWRI, Cincinnati, OH, May 19–23, 2013.

Noack, C. W.; Dzombak, D. A.; Karamalidis, A. K. Rare Earth Elements in Global Aqueous Media. 2012 Submitted to AGU Fall Meeting, San Francisco, CA, Dec 3–7, 2012.

Noack, C. W.; Dzombak, D. A.; Karamalidis, A. K. Rare Earth Element Signatures as Geochemical Forensic Tools. Submitted to 2013 NGWA Summit-The National and International Conference on Groundwater, San Antonio, TX, April 28–May 2, 2013.

Noack, C. W.; Jain, J.; Hakala, A.; Schroeder, K.; Dzombak, D.; Karamalidis, A. Geochemical Variations of Rare Earth Elements in Marcellus Shale Flowback Waters and Multiple-source Cores in the Appalachian Basin. Abstract submitted to 2013 AGU Fall Meeting.

Noack C. W.; Jain, J.; Hakala, A.; Schroeder, K.; Dzombak, D.; Karamalidis, A. Geochemical Variations of Rare Earth Elements in Marcellus Shale Flowback Waters and Multiple-source Cores in the Appalachian Basin. Abstract submitted to 2013 GSA Annual Meeting.

Phan, T.; Capo, R.; Stewart, B.; Graney, J.; Johnson, S.; Toro, J. Mobility of Uranium, Barium and Arsenic in Core and Cuttings from the Marcellus Formation, Appalachian Basin, USA: Implications for Storage and Disposal. Submitted to Environmental Science & Technology.

Yang, J.; Torres, M. E.; Haley, B.; McKay, J.; Algeo, T. J.; Hakala, A.; Joseph, C.; Edenborn, H. M. Use of Arsenic and REE in Black Shales as Potential Environmental Tracers in Hydraulic Fracturing Operations. American Geophysical Union Fall Meeting, San Francisco, CA, Dec 9–13, 2013.

Zhang, T.; Bain, D.; Gregory, K.; Vidic, R. An Expedite Method for Ra-226 Measurement and Fate of Ra-226 from Flowback/produced Water in Centralized Impoundments and Treatment Facilities. ECI Conference, Boulder, CO, Aug 4–8, 2013.

Zhang, T.; Gregory, K.; Vidic, R. Fate of Radium in Unconventional Gas Extraction. 246th ACS National Meeting in Indianapolis, IN, Sept 11, 2013.

2012

Barbot, E.; Vidic, N. S.; Gregory, K.; Vidic, R. D. Characterization of Marcellus Shale Flowback/Produced Water in Pennsylvania. Pardee Keynote Sessions (P4), presented at the 2012 GSA Annual Meeting and Exposition, Charlotte, NC, Nov 4–7, 2012; Paper No. 135-9.

Barbot, E.; Vidic, N.; Gregory, K.; Vidic, R. D. Chemical Characteristics of Marcellus Shale Flowback Water in Pennsylvania. Presented at the American Chemical Society National Meeting, Philadelphia, PA, Aug 19–23, 2012.

Barbot, E.; Vidic, R. D. Potential for Abandoned Mine Drainage as Water Supply for Hydraulic Fracturing in the Marcellus Shale. Presented at the American Chemical Society National Meeting, Philadelphia, PA, Aug 19–23, 2012.

Mohan, A. M.; Hartsock, A.; Hammack, R. W.; Vidic, R. D.; Gregory, K. B. Microbial Ecology and Geochemistry of Fracturing, Flowback and Produced Fluids from Hydraulic Fracturing of Devonian Black Shale for Natural Gas Production. Presented at the American Society of Microbiology General Meeting, San Francisco, CA, June 16–19, 2012.

Mohan, A. M.; Hartsock, A.; Hammack, R. W.; Vidic, R. D.; Gregory, K. B. Microbial Ecology and Geochemistry of Hydraulic Fracturing Fluid and Flowback Water From Devonian-Aged Shale. Presented at the 244th American Chemical Society National Meeting and Exposition, Philadelphia, PA, Aug 19–23, 2012.

Mouser, P. J.; Ansari, M.; Hartsock, A.; Lui, S.; Lenhart, J. H11C-1196: Microbial Community Shifts due to Hydrofracking: Observations from Field-Scale Observations and Laboratory-Scale Incubations. Presented at the American Geophysical Union Fall Meeting, San Francisco, CA, Dec 3–7, 2012.

Sams, J.; Edenborn, H. M.; Hakala, J. A.; Hammack, R. W.; Hartsock, A.; Schroeder, K. T. Effect of Aeration on the Physical and Biogeochemical Conditions in a Marcellus Produced Water Storage Pond. Presented at the Geological Society of America North-Central-46th Annual Meeting, Dayton, OH, April 23–24, 2012.

Zhang, T.; Barbot, E.; Gregory, K. B.; Vidic, R. D. Equilibrium and Kinetics of Radium Co-precipitation in Ba-Sr-SO4 System. Presented at the American Institute of Professional Geologists (AIPG), Pittsburgh, PA, April 13–14, 2012.

Zhang, T.; Barbot, E.; Gregory, K. B.; Vidic, R. D. Fate of Radium in Marcellus Shale Flowback Water. Presented at the 2012 American Institute of Chemical Engineers Annual Meeting, Pittsburgh, PA, Oct 28–Nov 2, 2012.