Development of sustainable test sites for mineral exploration and knowledge spillover for industry

M Kesselring, F Wagner, M Kirsch, L Ajjabou… - Sustainability, 2020 - mdpi.com
In mineral exploration, pressure is growing to develop innovative technologies and methods
with a lower impact on the social and physical environment. To assess the performance and …

Geomechanical and hydrogeological evaluation of a shallow hydraulic fracture at the Devine Fracture Pilot Site, Medina County, Texas

M Haddad, M Ahmadian, J Ge, JP Nicot… - Rock Mechanics and …, 2023 - Springer
Abstract UT-Austin's Devine Fracture Pilot Site, 50 miles southwest of San Antonio, Texas,
has been targeted for a comprehensive, multidisciplinary development of fracture diagnostic …

Accelerating hydraulic fracture imaging by deep transfer learning

R Zhang, Q Sun, Y Mao, L Cui, Y Jia… - … on Antennas and …, 2022 - ieeexplore.ieee.org
Deep transfer learning has a great success story in computer vision (CV), natural language
processing, and many other fields. In this communication, we are going to push forward the …

Real-Time Monitoring of Fracture Dynamics with a Contrast Agent-Assisted Electromagnetic Method

M Ahmadian, M Haddad, L Cui… - SPE Hydraulic …, 2023 - onepetro.org
In collaboration with the Advanced Energy Consortium, our team has previously
demonstrated that the placement of electrically active proppants (EAPs) in a hydraulic …

Pressure transient analyses and poroelastic modeling of hydraulic fracture dilation for multiple injections at the Devine fracture pilot site

M Haddad, M Ahmadian - SPE Hydraulic Fracturing Technology …, 2023 - onepetro.org
Our team has conducted electromagnetic (EM) surveys for the past six years to monitor
hydraulic-fracture behavior at the Devine Fracture Pilot Site (DFPS). The sub-horizontal …

Interpretation of DAS-Based Slow Strain for Monitoring of Hydraulic-Fracture Reopening During Multiple Injection Cycles at the Devine Fracture Pilot Site

M Haddad, M Ahmadian - SPE/AAPG/SEG Unconventional Resources …, 2024 - onepetro.org
Imaging the reopening of a sub-horizontal Hydraulic Fracture (HF) propped with Electrically
Active Proppants (EAPs) during pressure injections has been demonstrated by conducting …

Streamline-based simulation of nanoparticle transport in field-scale heterogeneous subsurface systems

B Wang, Y Feng, J Blears, K Thompson… - Advances in Water …, 2021 - Elsevier
Nanoparticle (NP) transport is increasingly relevant to subsurface engineering applications
such as aquifer characterization and enhanced oil recovery. An efficient field-scale …

[PDF][PDF] Annulus Monitoring of CO2 Injection Using Wireless Autonomous Distributed Sensor Networks.

A Wright, A Cashion, D Chapman, J Mecham… - 2021 - osti.gov
• Apply tunable outer surface coating to provide driving force through injection fluid to proper
sensor emplacement destination• Timeline: Best performing materials will be down selected …

[PDF][PDF] Presentation Outline

A Scherer, M Encapsulations, J Mecham, SC Collars… - 2021 - netl.doe.gov
Project Title Page 1 US Department of Energy National Energy Technology Laboratory 2021
Carbon Management and Oil and Gas Research Project Review Meeting August 2021 …