Results 151 to 160 of about 9,395 (244)

Water Use in Enhanced Geothermal Systems (EGS): Geology of U.S. Stimulation Projects, Water Costs, and Alternative Water Source Policies

, 2014
C. Harto, J. Schroeder, R. Horner, T. Patton, L. Durham, D. Murphy, C. Clark   +6 more
semanticscholar   +1 more source

Enhanced Geothermal Systems (EGS) comparing water with CO2 as heat transmission fluids

, 2007
This paper summarizes our research to date into operating EGS with CO2. Our modeling studies indicate that CO2 would achieve more favorable heat extraction than aqueous fluids. The peculiarthermophysical properties of CO2 give rise to unusual features in the dependence of energy recovery on thermodynamic conditions and time.
openaire   +1 more source

Cyclic Hydraulic Stimulation Design to Develop Enhanced Geothermal Systems (EGS)

, 2021
Zimmermann, G., Hofmann, H., Zang, A., Stephansson, O., Farkas, M., Yoon, J., Zhuang, L., Kim, K., Min, K.   +8 more
openaire   +1 more source

Numerical simulation study on multifield coupling of enhanced geothermal systems under different fracture characteristics. [PDF]

PLoS One
Cui H, Jiang X, Mo Z, Guo S, Zhao C, Zhuang W, Guo F.   +6 more
europepmc   +1 more source

Insights from Subsurface Monitoring for Engineering of the Stimulation Pattern in Fractured Reservoirs. [PDF]

Rock Mech Rock Eng
Gholizadeh Doonechaly N, Bröker K, Hertrich M, Rosskopf M, Obermann A, Durand V, Serbeto F, Shakas A, Ma X, Rinaldi AP, Clasen Repollés V, Villiger L, Meier MA, Gischig V, Plenkers K, Maurer H, Wiemer S, Giardini D.   +17 more
europepmc   +2 more sources

Cyclic CO₂ storage operation driven entirely by geothermal power. [PDF]

Heliyon
Tai N, Bao X, Gates I.
europepmc   +1 more source

A laboratory study on fault slip caused by fluid injection directly versus indirectly into a fault: implications for induced seismicity in EGSs. [PDF]

Philos Trans A Math Phys Eng Sci
Zhang S, Ji Y, Hofmann H, Li S, Rybacki E, Zimmermann G, Zang A.   +6 more
europepmc   +1 more source

The role of subsurface geomechanics in the green energy transition. [PDF]

R Soc Open Sci
Paluszny A, Zimmerman RW.
europepmc   +1 more source

Geothermal power generation and positive impact in the greater bay area: a case study of Huizhou City, Guangdong Province. [PDF]

Sci Rep
Cai W, Li J, Xiao C.
europepmc   +1 more source

Enhanced Geothermal Systems (EGS) - Potential and Stimulation

, 2012
Zimmermann, G., Blöcher, G., Huenges, E.   +2 more
openaire   +2 more sources