- 
  
    FederalUtah FORGE 2-2446: Closing the Loop Between In-situ Stress Complexity and EGS Fracture Complexity - 2025 Workshop PresentationDepartment of Energy — This is a presentation on the Closing the Loop Between In-situ Stress Complexity and EGS Fracture Complexity project by Lawrence Livermore National Laboratory,...
- 
  
    FederalUtah FORGE 5-2428: Fracture Permeability Impact on Reservoir Stress and Seismic Slip Behavior - 2025 Workshop PresentationDepartment of Energy — This is a presentation on the Fracture Permeability Impact on Seismic Slip Behavior project by Lawrence Livermore National Laboratory, presented by Dr. Kayla A....
- 
  
    FederalUtah FORGE: Powder X-ray Diffraction Data from Well 16A(78)-32 CoreDepartment of Energy — This dataset from Lawrence Livermore National Laboratory (LLNL) consists of four raw X-ray diffraction (XRD) scans and preliminary results of quantitative XRD...
- 
  
    FederalRecovery of Rare Earth Elements from Geothermal Fluids through Bacterial Cell Surface AdsorptionDepartment of Energy — We summarized the FY17 and part of FY18 results of the analysis of the effect of several parameters (e.g., total dissolved solids, specific competing metals, pH, and...
- 
  
    FederalSurface Complexation Modeling of Terbium Biosorption onto E. Coli Bacterial Surfaces with Lanthanide Binding TagsDepartment of Energy — Lanthanide binding tags (LBTs) have been engineered onto native Escherichia coli (E. coli) bacterial surfaces to enhance extraction and recovery of rare earth...
- 
  
    FederalImproved Microseismicity Detection During Newberry EGS StimulationsDepartment of Energy — Effective enhanced geothermal systems (EGS) require optimal fracture networks for efficient heat transfer between hot rock and fluid. Microseismic mapping is a key...
- 
  
    FederalUtah FORGE 2-2446: Connecting In Situ Stress and Wellbore Deviation to Near-Well Fracture Complexity using Phase-Field SimulationsDepartment of Energy — This report presents a series of numerical experiments investigating the relationships among near-well fracture complexity, in situ stress conditions, and wellbore...
- 
  
    FederalTechno-Economic Assessment for Integrating Biosorption into Rare Earth Recovery ProcessDepartment of Energy — The current uncertainty in the global supply of rare earth elements (REEs) necessitates the development of novel extraction technologies that utilize a variety of REE...
- 
  
    FederalUtah FORGE: Well 16A(78)-32 Core-Flooding Experiment ResultsDepartment of Energy — This dataset contains core-flood experimental results from the Utah FORGE project, generated through laboratory tests at Lawrence Livermore National Laboratory. The...
- 
  
    FederalREE Adsorption Performance with Immobilized Caulobacter BiofilmsDepartment of Energy — This submission includes data collected from experiments on the performance of rare earth adsorption by immobilized bacteria that accompany the FY18 Q2 and Q3 quarter...
- 
  
    FederalThermal Drawdown Induced Flow Channeling in Fractured Geothermal Reservoirs: Rock Mechanics and Rock EngineeringDepartment of Energy — We investigate the flow-channeling phenomenon caused by thermal drawdown in fractured geothermal reservoirs. A discrete fracture network-based, fully coupled thermal...
- 
  
    FederalIllite Dissolution Rates and Equation (100 to 280 deg C)Department of Energy — The objective of this suite of experiments was to develop a useful kinetic dissolution expression for illite applicable over an expanded range of solution pH and...
- 
  
    FederalUtah FORGE 2-2446: Characterizing Stress Roughness Through Simulation of Hydraulic Fracture GrowthDepartment of Energy — This dataset covers work that investigated the apparent toughness anisotropy at Utah FORGE by comparing microseismic data with stress profiles from field...
- 
  
    FederalMicroearthquake Studies at the Salton Sea Geothermal FieldDepartment of Energy — The objective of this project is to detect and locate microearthquakes to aid in the characterization of reservoir fracture networks. Accurate identification and...
- 
  
    FederalChemical Impact of Elevated CO2 on Geothermal Energy ProductionDepartment of Energy — Numerical simulations have shown that the use of supercritical CO2 instead of water as a heat transfer fluid yields significantly greater heat extraction rates for...
- 
  
    FederalThermal Drawdown-Induced Flow Channeling in a Single Fracture in EGSDepartment of Energy — The evolution of flow pattern along a single fracture and its effects on heat production is a fundamental problem in the assessments of engineered geothermal systems...
- 
  
    FederalUtah FORGE 2-2446: Report on Phase Field Modelling of Near-Wellbore Hydraulic Fracture Nucleation and PropagationDepartment of Energy — This is a report that describes the modelling of fracture nucleation and propagation in the near-wellbore region to understand the relationship between in situ stress...
- 
  
    FederalGrain-Scale Failure in Thermal Spallation DrillingDepartment of Energy — Geothermal power promises clean, renewable, reliable and potentially widely-available energy, but is limited by high initial capital costs. New drilling technologies...
- 
  
    FederalUsing Fully Coupled Hydro-Geomechanical Numerical Test Bed to Study Reservoir Stimulation with Low Hydraulic PressureDepartment of Energy — This paper documents our effort to use a fully coupled hydro-geomechanical numerical test bed to study using low hydraulic pressure to stimulate geothermal reservoirs...
- 
  
    FederalUtah FORGE 2-2446: Report on Laboratory Block Experiments with Six Different Combinations of Stresses and Rock FabricsDepartment of Energy — This report documents a series of block-scale hydraulic fracturing experiments, simulating Utah FORGE conditions to investigate how different combinations of in situ...
