TOUGH2: Selected Bibliography (in alphabetical order)

Adenekan, A.E., Patzek, T.W., and Pruess, K., "Removing Organic Contaminants from the Subsurface by Steam Injection: Numerical Modeling," Paper presented at the Symposium on Exploration, Characterization and Utilization of California Heavy Fossil Fuel Resources American Chemical Society, San Francisco, CA, April 1992.

Adenekan, A.E., Patzek, T.W., and Pruess, K., Modeling of multiphase transport of multicomponent contaminants and heat in the subsurface-numerical model formulation, Water Resources Research, vol. 29, no. 11, pp. 3727-3740, 1993.

Adenekan, A.E., Pruess K., and Falta R.W., Removal of trichloroethylene contamination from the subsurface-a comparative evaluation of different remediation strategies by means of numerical simulation, Report LBL-30272, Lawrence Berkeley Laboratory, Berkeley, CA, December 1990.

Ahlers, C.F., Bandurraga, T.M., Chen, G., Finsterle, S., Wu, Y.S., and Bodvarsson, G.S., Summary of model calibration and sensitivity studies using the LBNL/USGS three-dimensional unsaturated zone site-scale model, Submitted for publication in September 1995.

Ahlers, C.F., Bandurraga, T.M., Chen, G., Finsterle, S., Wu, Y.S., Bodvarsson, G.S., Kwicklis, E., Rousseau, J., and Flint, L., Performance analysis of the LBNL/USGS three-dimensional unsaturated zone site-scale model, Submitted for publication in September 1995.

Amistoso, A.E., Aquino, B.G., Aunzo, Z., Jordan, O.T., Sta. Ana, F.X.M., Doughty, C., and Bodvarsson, G.S., Reservoir analysis of the Painpinon geothermal field, Negros Oriental, Philippines, Geothermics, vol. 22, no. 5/6, Report LBL-33922, Lawrence Berkeley Laboratory, Berkeley, CA, 1933.

Andrews, B., Design/test calculations for two-phase flow in a dual-porosity, dual-permeability medium using TOUGH, Memorandum to NAGRA, Baden, Switzerland, September 1988.

Antunez, E., Lippmann, M., Ali-Khan, M., and Boardman, T., "Simulation of the Heber Geothermal Field, A TOUGH/PC Application," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 101 - 106, March 20-22, 1995.

Antunez, E., Moridis, G., and Pruess, K., "Large-Scale Three-Dimensional Geothermal Reservoir Simulation on Small Computer Systems," Proceedings of the World Geothermal Congress '95, pp. 2977-2980, International Geothermal Association, May 1995.

Antunez, E., Pruess, K., and Moridis, G., "Use of TOUGH2 on Small Computers," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 265-270, March 20-22, 1995.

Antunez, E., Walters, M. A., and Bodvarsson, G.S., Numerical study of the northwest geysers geothermal field-a case study of the Coldwater Creek Steamfield, Geothermics, vol. 23, no. 2, 1994.

Arens, G., Hoglund, L., and Wiborgh, M., "Requirements on Sealing Measures Due To Gas Production," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 52-57, March 20-22, 1995.

Aunzo, Z., Steingrimsson, B., Bodvarsson, G.S., Escobar, C., and Quintanilla, A., "Modeling Studies of the Ahuachapán Geothermal Field, El Salvador," Proceedings of the Fourteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, pp. 287-295, 1989.

Battistelli, A., Calore, C., and Pruess, K., "A Fluid Property Module for the TOUGH2 Simulator for Saline Brines with Non-Condensable Gas," Presented at the Eighteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, January 26-28, 1993.

Battistelli, A., Calore, C. and Pruess, K., "Analysis of Salt Effects on the Depletion of Fractured Reservoir Blocks," Proceedings of the World Geothermal Congress, pp. 1613-1618, International Geothermal Association, May 1995.

Battistelli, A., Calore, C., and Pruess, K., "Vapor Pressure Lowering Effects Due To Salinity and Suction Pressure in the Depletion of Vapor-Dominated Geothermal Reservoirs," Proceedings of the TOUGH Workshop '95, pp. 77-83, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, March 20-22, 1995.

Battistelli, A., C. Calore and K. Pruess. The Simulator TOUGH2/EWASG for Modeling Geothermal Reservoirs with Brines and Non-Condensible Gas, Geothermics, Vol. 26, No. 4, 1997.

Betz, C., Emmet, M., Farber, A., Helmig, R., Kaleris, V., and Kobus, H., "Soil Remediation by Heat Injection: Experiments and Numerical Modeling," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 187-192, March 20-22, 1995.

Bodvarsson, G.S., Model predictions of the Svartsengi geothermal field, Iceland, Water Resources, Res., vol. 24, No. 10, pp. 1740-1746, Report LBL-21253, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Bodvarsson, G.S., Numerical modeling of geothermal systems with applications to Krafla, Iceland and Olkaria, Kenya, Geothermal Reservoir Engineering, E. Okandan, also in J. Geothermal Ener., 1988.

Bodvarsson, G.S., Aunzo, Z., Chen, G., and Haukwa, C., "Recent Development of the LBL/USGS Site-Scale Model of Yucca Mountain, Nevada," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1-4, 1995.

Bodvarsson, G.S., and Bjîrnsson, S., Analysis of pressure, enthalpy and CO2 transients in well BR21, Ohaaki, New Zealand, Trans., Geothermal Resources Council, vol. 11, pp. 503-507, Report LBL-23718, Lawrence Berkeley Laboratory, Berkeley, CA, 1987.

Bodvarsson, G.S., Bjîrnsson, S., Gunnarsson, A., Gunnlaughsson, E., Sigurdsson, O., Steffanson, V., and Steingrimsson, B., "A Summary of Modeling Studies of the Nesjavellir Geothermal Field, Iceland," Proceedings of the Thirteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, in press, Report LBL-24675, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Bodvarsson, G.S., Bjîrnsson, S., Gunnarsson, A., Gunnlaughsson, E., Sigurdsson, O., Stefansson, V., and Steingrimsson, B., The Nesjavellir geothermal field, Iceland, 1. Field characteristics and development of a three-dimensional numerical model, J. Geother. Sci. Tech. vol. 2, no. 3, pp. 189-228, Report LBL-28760, Lawrence Berkeley Laboratory, Berkeley, CA, 1990.

Bodvarsson, G.S., Bjîrnsson, S., Gunnarsson, A., Gunnlaughsson, E., Sigurdsson, O., Stefansson, V., and Steingrimsson, B., The Nesjavellir geothermal field, Iceland, 2. Evaluation of the generating capacity of the system, J Geother. Sci. Tech., vol. 2, no. 4, pp. 229-261, Report LBL-28761, Lawrence Berkeley Laboratory, Berkeley, CA, 1991.

Bodvarsson, G.S., Chen, G., Haukwa, C., and Kwicklis, E., "The Use of TOUGH2 for the LBL/USGS Three-Dimensional Site-Scale Model of Yucca Mountain, Nevada," Proceedings of the TOUGH Workshop '95, pp. 84-90, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 14-20, March 20-22, 1995.

Bodvarsson, G.S., Chen, G., and Wittwer, C., "Preliminary Analysis of Three-Dimensional Moisture Flow within Yucca Mountain, Nevada," Proceedings of the Fifth Annual International Conference High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-26, 1994.

Bodvarsson, G.S., Chen, G., Zimmerman, R.W., and Kwicklis, E.M., Accuracy and efficiency of semi-analytical dual-porosity simulator for flow in unsaturated fractured rock masses, Radioactive Waste Management and Environmental Restoration, vol. 19, no. 1, pp. 193-208, Report LBL-34323, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Bodvarsson, G.S., and Cox, B.L., Numerical studies of gravity effects in two-phase reservoirs, Trans., Geothermal Resources Council, vol. 10, pp. 429-436. Report LBL-21935, Lawrence Berkeley Laboratory, Berkeley, CA, 1986.

Bodvarsson, G.S., Cox, B.L., and Ripperda, M.A., "Effects of Steam-Liquid Counterflow on Pressure Transient Data from Two-Phase Geothermal Reservoirs," Presented at the Sixty-Second Annual Technical Conference and Exhibition of the SPE, Paper SPE-16775, Dallas, TX, September 1987.

Bodvarsson, G.S., Cox, B.L., and Ripperda, M.A., Effects of steam-liquid counterflow on pressure transient data from two-phase geothermal reservoirs, SPE Journal on Reservoir Engineering, vol. 4, No. 2, pp. 187-193, Report LBL-23719, Lawrence Berkeley Laboratory, Berkeley, CA, 1989.

Bodvarsson, G.S., and Gaulke, S., Effects on non-condensable gases on fluid recovery in fractured geothermal reservoirs, SPE Reservoir Engineering, vol. 2 No. 3, pp. 335-342, Report LBL-21112, Lawrence Berkeley Laboratory, Berkeley, CA, 1987.

Bodvarsson, G.S., Gislason, G., Gunnlaughsson, E., Sigurdsson, O., Stefansson, V., and Steingrimsson, B., "Accuracy of Reservoir Predictions for the Nesjavellir Geothermal Field, Iceland," Paper presented at the Eighteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report LBL-33921, Lawrence Berkeley Laboratory, Berkeley, CA, January 26-28, 1993.

Bodvarsson, G.S., and Lippmann, M.J., A modeling study of the natural state of the Heber geothermal field, Trans. Geothermal Resources Council, Vol. 7, pp. 441-448, 1983.

Bodvarsson, G.S., and Lippmann, M.J., Numerical studies of the heat and mass transport in the Cerro Prieto geothermal field, Water Resource Res., vol. 19, No. 3, pp. 753-767, 1983.

Bodvarsson, G.S., and Lippmann, M.J., Numerical studies of enthalpy and CO2 transient in two-phase wells, Trans. Geothermal Resources Council, vol. 8, pp. 289-294, 1984.

Bodvarsson, G.S., and Lippmann, M.J., "The Generating Capacity of the Heber Geothermal Field," Proceedings of the Ninth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report SGP-TR-74, pp. 157-166, Report LBL-16677, Lawrence Berkeley Laboratory, Berkeley, CA, 1983.

Bodvarsson, G.S., Lippmann, M.J., and Gaulke, S.W., "Enthalpy Transients in Fractured Two-Phase Geothermal Systems," Proceedings of the Geothermal Resources Council 1985 International Symposium on Geothermal Energy, Kailua Kona, HI, Report LBL 193675, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 533-540, 1985.

Bodvarsson, G.S., Lippmann, M.J., and Pruess, K., "Geysers Reservoir Studies," Paper presented at DOE Geothermal Program Review XI, Berkeley, CA, Report LBL-34245, Lawrence Berkeley Laboratory, Berkeley, CA, April 27-28, 1993.

Bodvarsson, G.S., McGraw, M.A., Flint, L.E., and Flint, A.L., Numerical modeling of lateral infiltration into the Paintbrush Tuff at Yucca Mountain, Nevada, Report LBL-35389, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Bodvarsson, G.S., Mishra, S., and Attanayake, M.P., Estimating properties of unsaturated fractured formations from injection and falloff tests, Report LBL-24796B, Lawrence Berkeley Laboratory, Berkeley, CA, 1987.

Bodvarsson, G.S., Mishra, S., and Attanayake, M.P., Injection and falloff test analysis to estimate properties of unsaturated fractures, AGU Monograph on Flow and Transport through Unsaturated Fractured Rocks, vol. 42, pp. 142-156, 1987.

Bodvarsson, G.S., Niemi, A., Spencer, A., and Attanayake, M. P., Preliminary calculations of the effects of air and liquid water drilling on moisture conditions in unsaturated rocks, Report LBL-25073, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Bodvarsson, G.S., O'Sullivan, M.J., Pruess, K., and Blakely, M.R., Fluid and heat flow in gas-rich geothermal reservoirs, Soc. Pet. Eng. J., vol. 25, No. 2, pp. 215-226, Report LBL-16329, Lawrence Berkeley Laboratory, Berkeley, CA, 1985.

Bodvarsson, G.S., and Pruess, K., "Modeling Studies of Geothermal Systems with a Free Water Surface," Proceedings of the Ninth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report SGP-TR-74, pp. 351-356, 1983.

Bodvarsson, G.S., and Pruess, K., Thermal effects of reinjection in geothermal reservoirs with major vertical fractures, J. Pet. Tech., vol. 36, No. 10, pp. 1567-1578, Report LBL-16269, Lawrence Berkeley Laboratory, Berkeley, CA, 1985.

Bodvarsson, G.S., Pruess, K., Haukwa, C., and Ojiambo, S.B., Evaluation of reservoir model predictions for the Olkaria East geothermal field, Kenya, Geothermics, vol. 19, no. 5, pp. 339-414, Report LBL-26771, Lawrence Berkeley Laboratory, Berkeley, CA, 1991.

Bodvarsson, G.S., Pruess, K., and Lippmann, M.J., Modeling of geothermal systems, J. Pet. Tech., vol. 38. no. 10, pp. 1007-1021, September 1986.

Bodvarsson, G.S., Pruess, K., and Lippmann, M.J., Numerical models for the evaluation of geothermal systems, Revista Brasileira de Geofisica, vol. 5, no. 2, pp. 311-318, Report LBL-22047, Lawrence Berkeley Laboratory, Berkeley, CA, 1989.

Bodvarsson, G.S., Pruess, K., and O'Sullivan, M.J., Injection and energy recovery in fractured geothermal reservoirs, Society of Petroleum Eng. J., vol. 25, no. 2, pp. 303-312, Report LBL-15344, Lawrence Berkeley Laboratory, Berkeley, CA, April 1985.

Bodvarsson, G.S., Pruess, K., Stefansson, V., Bjîrnsson, S., and Ojiambo, S.B., "A Summary of Modeling Studies of the East Olkaria Geothermal Field, Kenya," Geothermal Resources Council 1985 Symposium on Geothermal Energy, Kailua Kona, HI, Report LBL-19367, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 295-302, 1985.

Bodvarsson, G.S., Pruess, K., Stefansson, V., Bjîrnsson, S., and Ojiambo, S.B., The East Olkaria geothermal field, Kenya, 1. History match with production and pressure decline data, Geophys. Res., vol. 92, no. B2, pp. 521-539, Report LBL-20098, Lawrence Berkeley Laboratory, Berkeley, CA, 1987.

Bodvarsson, G.S., Pruess, K., Stefansson, V., Bjîrnsson, S., and Ojiambo, S.B., The East Olkaria geothermal field, Kenya, 2. Predictions of well performance and reservoir depletion, J. Geophys. Res., vol. 92, No. B2, pp. 541-554, Report LBL-20099, Lawrence Berkeley Laboratory, Berkeley, CA, 1987.

Bodvarsson, G.S., Pruess, K., Stefansson, V., and Eliasson, E.T., A summary of modeling studies of the Krafla geothermal field, Trans., Geothermal Resources Council, Vol. 7, pp. 391-396, 1983.

Bodvarsson, G.S., Pruess, K., Stefansson, V., and Eliasson, E.T., The Krafla geothermal field, Water Resources Research, Vol. 20, No. 11, pp. 1531-1544, Report LBL-16203, Lawrence Berkeley Laboratory, Berkeley, CA, 1984.

Bodvarsson, G.S., Pruess, K., Stefansson, V., and Eliasson, E.T., The Krafla geothermal field, Iceland: 3. The generating capacity of the field, Water Resources Res., vol. 20, pp. 1545-1559, Report LBL-16203, Lawrence Berkeley Laboratory, Berkeley, CA, 1984.

Bodvarsson, G.S., Stefansson, V., Steingrimsson, B., Bjîrnsson, Gunnarsson, A., and Gunnlaugsson, E., "Natural State Model of the Nesjavellir Geothermal Field, Iceland," Proceedings of the Eleventh Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report SGP-TR-84, pp. 109-116, 1986.

Bodvarsson, G.S., and Witherspoon, P.A., "Flow Rate Decline of Steam Wells in Fractured Geothermal Reservoirs," Proceedings of the Tenth Annual Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report SGP-TR-84, Report LBL-18439, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 105-112, 1985.

Brown, T.P., Lehman, L.L., and Nieber, J.L., "Testing Conceptual Unsaturated Zone Flow Models for Yucca Mountain," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-26, 1994.

Bullivant, D.P., "Making MULKOM/TOUGH Faster and Easier to Use," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 139-142, September 13-14, 1990.

Bullivant, D.P., O' Sullivan, M.J., and Yang, Z., "Experiences Using Multigrid for Geothermal Simulation," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 281-286, March 20-22, 1995

Buscheck, T., and Nitao, J.J., "Modeling Hydrothermal Flow in Variably Saturated, Fractured, Welded Tuff During the Prototype Engineered Barrier System Field Test of the Yucca Mountain Project," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 9-14, September 13-14, 1990.

Buscheck, T.A., and Nitao, J.J., "The Impact of Thermal Loading on Repository Performance at Yucca Mountain," Proceedings of the Third High Level Radioactive Waste Management International Conference, Las Vegas, NV, pp. 1003-1017, April 12-16, 1992.

Calore, C., Gianelli G., and, Pruess, K., "Water-CO2 Version of MULKOM Code: A Tool for Studying the Origin and Trends of CO2 In Geothermal Reservoirs," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 53-60, September 13-14, 1990.

Christian-Fear, T.L., and Webb, S.W., "Modification and Application of TOUGH2 as a Variable-Density, Saturated Flow Code and Comparison to SWIFT II Results," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 28-33, March 20-22, 1995.

Cox., B.L., and Bodvarsson, G.S., "Preliminary Studies of Two-Phase Effects on Pressure Transient Data," Proceedings of the Eleventh Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, SGP-TR-84, pp. 7-14, Report LBL-21249, Lawrence Berkeley Laboratory, Berkeley, CA 1986.

Cox, B.L., Finsterle, S., and Yang, J.S.Y., "Experimental and Numerical Aqueous Flow Through a Partially Saturated Fracture," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1-4, 1995.

Cox, B.L., and Pruess, K., Numerical experiments on convective heat transfer in water-saturated porous media at near-critical conditions, Transport in Porous Media, vol. 5, no. 3, pp. 299-323, 1990.

Cox, B.L., Pruess, K., and McKibbin, R., "Mathematical Modeling of Near-Critical Convection," Presented at the Thirteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report LBL-24774, Lawrence Berkeley Laboratory, Berkeley, CA, January 19-21, 1988.

De la Torre, E. and Suarez, M.C., "DIOMRESK(k,m): An Efficient Method Based on Krylov Subspaces to Solve Big, Dispersed, Unsymmetrical Linear Systems," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 299--304, March 20-22, 1995.

Dodge, F.T., and Green, R.T., "Pressure-Driven Gas Flow in Heated, Partially-Saturated Porous Media," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-26, 1994.

Doughty, C., "Flow Reduction Due To Degassing and Redissolution Phenomena," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 227-232, March 20-22, 1995.

Doughty, C., and Pruess, K., A semi-analytical solution for heat pipe effects near high level nuclear waste packages buried in partially saturated geologic media, International Journal of Heat and Mass Transfer, vol. 31, no. 1, pp. 79-90, 1988.

Doughty, C., and Pruess, K., A similarity solution for two-phase fluid and heat flow near high-level nuclear waste packages emplaced in porous media, International Journal of Heat and Mass Transfer, vol. 33, no. 6, pp. 1205-1222, 1990.

Doughty, C., and Pruess, K., "Verification of TOUGH2 Against a Semianalytical Solution for Transient Two-Phase Fluid and Heat Flow in Porous Media," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 113-120, September 13-14, 1990.

Doughty, C., and Pruess, K., "A Mathematical Model for Two-Phase Water, Air and Heat Flow Around a Linear Heat Source Emplaced in a Permeable Medium," Presented at the ASME/AICHE National Heat Transfer Conference, Minnepolis, MN, July 1991.

Doughty, C., and Pruess, K., A similarity solution for two-phase water, air, and heat flow near a linear heat source in a porous medium, Journal of Geophysical Research, vol. 97, B2, pp. 1821-1838, 1992.

Eugster, S.M., and Senger, R.K., "Investigation of Potential Water Inflow into a Ventilated Tunnel of the Proposed Low/Intermediate Level Waste Repository in Switzerland," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 7-13, March 20-22, 1995.

Falta, R.W., and Brame, S., "Numerical Simulation of In-Situ DNAPL Remediation by Alcohol Flooding," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 193-198, March 20-22, 1995.

Falta, R.W., Javandel, I., Pruess, K., and Witherspoon, P. A., Density-driven flow of gas in the unsaturated zone due to the evaporation of volatile organic compounds, Water Resources Research, vol. 25, no. 10, pp. 2159-2169, 1989.

Falta, R.W., and Pruess, K., "STMVOC: A Numerical Simulator for Three Phase Contaminant Transport in Nonisothermal System," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 29-36, September 13-14, 1990.

Falta, R.W., Pruess, K., and Chesnut, D.A., Modeling advective contaminant transport during soil vapor extraction, Groundwater, Vol. 31, no. 6, pp. 1011-1020, 1993.

Falta, R.W., Pruess, K., ST2VOC user's guide, Report LBL-30758, Lawrence Berkeley Laboratory, Berkeley, CA, June 1991.

Falta, R.W., Pruess, K., Finsterle, S., and Battistelli, A., T2VOC user's guide, Report LBL-36400, Lawrence Berkeley Laboratory, Berkeley, CA, 1995.

Falta, R.W., Pruess, K., Javandel, I., and Witherspoon, P.A., Numerical modeling of steam injection for the removal of nonaqueous phase liquids from the subsurface. 1. Numerical formulation, Water Resources Research, vol. 28, no. 2, pp. 433-449, 1992.

Falta, R.W., Pruess, K., Javandel, I., and Witherspoon, P.A., Numerical modeling of steam injection for the removal of nonaqueous phase liquids from the subsurface. 2. Code validation and application, Water Resources Research, vol. 28, no. 2, pp. 451-564, 1992.

Farr, J.M., "Gaseous Transport of Volatile Organics in Porous Media: Comparison of Mathematical Models," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 21-28, September 13-14, 1990.

Finsterle, S., FLG: Design calculation for a gas test at Grimsel Rock Laboratory, Interner Bericht, pp. 89-62, Nagra, July 1989.

Finsterle, S., ITOUGH2 user's guide version 2.2, Report LBL-34581, Lawrence Berkeley Laboratory, Berkeley, CA., 1993.

Finsterle, S., Inverse modeling of test SB4-VM2/216.7 at Wellenberg, Report LBL-35454, Lawrence Berkeley Laboratory, Berkeley, CA, March 1994.

Finsterle, S., ITOUGH2 command reference, Version 3.1, Report LBNL-40401, Lawrence Berkeley National Laboratory, Berkeley, CA , 1997.

Finsterle, S., Bodvarsson, G.S., and Chen, G., "Inverse Modeling as a Step in the Calibration of the LBL/USGS Site-Scale Model of Yucca Mountain," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1-4, 1995.

Finsterle, S., and B. Faybishenko, Design and analysis of an experiment to determine hydraulic parameters of variably saturated porous media, paper submitted to Advances in Water Resources, Report LBNL-40245, Lawrence Berkeley National Laboratory, Berkeley, CA, 1997.

Finsterle, S. and Mishra, S., "Interpretation of Hydraulic Tests in a Two-Phase Flow System Using TOUGH," Proceedings of the TOUGH Workshop, Report LB-L29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 133-138, September 13-14, 1990.

Finsterle, S., Moridis, G.J. and Pruess, K., A TOUGH2 equation-of-state module for the simulation of two-phase flow of air, water, and a miscible gelling liquid, Report LBL-36086, Lawrence Berkeley Laboratory, Berkeley, CA, May 1994.

Finsterle, S., Moridis, G., Pruess, K., and Persoff, P., Physical barriers formed from gelling liquids: Numerical design of laboratory and field experiments, EOS, Transactions of the American Geophysical Union, 1994 Spring Meeting Supplement, vol. 75, no. 16: 151, Report LBL-35315, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Finsterle, S, C. M. Oldenburg, A.L. James, K. Pruess, G.J. Moridis, Mathematical modeling of permeation grouting and subsurface barrier performance, Proceedings, International Containment Technology Conference and Exhibition, St. Petersburg, Florida, February 9-12, 1997.

Finsterle, S., and P. Persoff, Determining permeability of tight rock samples using inverse modeling, Water Resources Research, 1997.

Finsterle, S., and Pruess, K., Design calculations for a combined ventilation and brine injection experiment at the Grimsel Rock Laboratory, Switzerland, Report LBL-34460, Lawrence Berkeley Laboratory, Berkeley, CA, October 1993.

Finsterle, S., and Pruess, K., Solving the estimation-identification problem in two-phase flow modeling, Water Resources Research, vol. 31, no. 4, pp. 913-924, 1995, Report LBL-34853, Lawrence Berkeley Laboratory, Berkeley, CA, 1995.

Finsterle, S., and Pruess, K., "Estimating Two-Phase Hydraulic Properties by Inverse Modeling," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-26, 1994.

Finsterle, S., and Pruess, K., Optimizing multiphase aquifer remediation using ITOUGH2, Report LBL-36088, Lawrence Berkeley Laboratory, Berkeley, CA., 1994.

Finsterle, S., and Pruess, K., "ITOUGH2: Solving TOUGH Inverse Problems," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 287-292, March 20-22, 1995.

Finsterle, S., and Pruess, K., "Using Simulation-Optimization Techniques to Improve Multiphase Aquifer Remediation," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 181-186, March 20-22, 1995.

Finsterle, S., Direct and inverse modeling of multiphase flow systems, Proceedings, 1st GAMM Conference on Modelling and Computation in Environmental Sciences, October 12/13, Stuttgart, Germany, Report LBL-38151, Lawrence berkeley Laboratory, Berkeley, CA, 1995.

Finsterle, S., and K. Pruess, Automatic history matching of geothermal field performance, Proceedings, 17th New Zealand Geothermal Workshop, November 8-10, p. 193-198, Auckland, New Zealand, 1995.

Finsterle, S., K. Pruess, and P. Fraser, ITOUGH2 software qualification, Lawrence Berkeley National Laboratory, Report LBNL-39489, Berkeley, Calif., October 1996.

Finsterle, S., and K. Pruess, Design and analysis of a well test for determining two-phase hydraulic properties, Report LBNL-39620, Lawrence Berkeley National Laboratory, Berkeley, Calif., December 1996.

Finsterle, S., K. Pruess, D. P. Bullivant, and M. J. O'Sullivan, Application of inverse modeling to geothermal reservoir simulation, Proceedings, Twenty-Second Workshop on Geothermal Reservoir Engineering, Stanford University, Stanford, California, January 27-29, p. 309-316, 1997.

Finsterle, S., and K. Pruess, Development of inverse modeling techniques for geothermal applications, paper presented at the DOE Geothermal Program Review XV, San Francisco, CA, March 25-26, 1997, Report LBNL-40039, Lawrence Berkeley National Laboratory, Berkeley, CA, 1997.

Finsterle, S., Schlueter, E., and Pruess, K., Exploratory simulations of multiphase effects in gas injection and ventilation tests in an underground rock laboratory, Report LBL-28810, Lawrence Berkeley Laboratory, Berkeley, CA, 1990.

Finsterle, S., and Vomvoris, S., Inflow to Stripa validation drift under two-phase conditions: scoping calculations, NAGRA International Report NNIB 91-40, Wettingen, Switzerland, 1991.

Flint, A.L., Flint, L. E., and Hevesi, J.A., "The Influence of Long-Term Climate Change on Net Infiltration at Yucca Mountain, Nevada," Proceedings of the Fourth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, April 1993.

Freeze, G.A., Larson, K. W., Davies, P.B., and Webb, S.W., "Using TOUGH2 to Model the Coupled Effects of Gas Generation, Repository Consolidation, and Multiphase Brine and Gas Flow at the Waste Isolation Pilot Plant," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 34-39, March 20-22, 1995.

Gaulke, S., Bodvarsson, G.S., Aquino, B., Doughty, C., Okusu, N., Halfman, S., and Ripperda, M., Reservoir analysis of The Geysers geothermal field, Report LBL-1558, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Geller, J., and Pruess, K., "On Water Infiltration in Rough-Walled Fractures," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1-4, 1995.

Glass, R.J., Tidwell, V.C., Flint, A.L., Peplinski, W., and Castro, Y., "Fracture-Matrix Interaction in Topopah Spring Tuff: Experimental and Numerical Analysis," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-24, 1994.

Green, R.T., Martin, R.H., and Svedeman, S., "Use of TOUGH Computer Code to Simulate a Laboratory-Scale Experiment," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 121-126, September 13-14, 1990.

Green, R.T., and Rice, G., "Numerical Analysis of a Proposed Percolation Experiment at the Pena Blanca Natural Analog Site," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Las Vegas, NV, May 1995.

Hadgu, T., Zimmerman, R.W., and Bodvarsson, G.S., Coupled reservoir-wellbore simulation of geothermal reservoir behavior, Geothermics, vol. 24, no. 2, pp. 145-166, Report LBL-36141, Lawrence Berkeley Laboratory, Berkeley, CA, 1995.

Hadgu, T., Zimmerman, R.W., and Bodvarsson, G.S., "Coupling of the Reservoir Simulator TOUGH and the Wellbore Simulator WFSA," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 84-89, March 20-22, 1995.

Halfman, S., Lippmann, M.J., and Bodvarsson, G.S., "Numerical Model of the Cerro Prieto Field," Proceedings of the Eleventh Geothermal Reservoir Engineering Workshop, Stanford University, Stanford,, CA, SGP-TR-84, pp. 127-134, Report LBL-20523, Lawrence Berkeley Laboratory, Berkeley, CA, 1986.

Ho, C.K., "Modeling Infiltration into a Tuff Matrix from a Saturated Vertical Fracture," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-26, 1994.

Ho, C.K., "Studies of Non-Isothermal Flow in Saturated and Partially Saturated Porous Media," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-26, 1994.

Ho, C.K., "Assessing Alternative Conceptual Models of Fracture Flow," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 323-330, March 20-22, 1995.

Ho, C.K., "Numerical Simulation of Multicomponent Evaporation and Gas-Phase Transport Using M2NOTS2," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 221-225, March 20-22, 1995.

Ho, C.K., Dunn, E., and Sobolik, S.R., "Ventilation and Vapor-Phase Transport Near the ESF Tunnel," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1-4, 1995.

Ho, C.K., and Eaton, R.R., "TOUGH2 Model of the G-Tunnel Heater Test," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1-4, 1995.

Ho, C.K., and Wilson, M.L., "Assessing Alternative Conceptual Models of Fracture Flow," Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1-4, 1995.

Holfold, D.J., and Fayer M.J., "Unsaturated Zone Moisture and Vapor Movement Induced By Temperature Variations in Asphalt Barrier Field Lysimeters," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 15-20 September 13-14, 1990.

Hudson, D. B., Flint, A.L., and Guertal, W.R., "Modeling a Ponded Infiltration Experiment at Yucca Mountain, Nevada," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 22-26, 1994.

Javeri, V., "Analysis of Nuclide Transport Under Natural Convection and Time Dependent Boundary Condition Using TOUGH2," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 1-6, March 20-22, 1995.

Karasaki, K., Segan, S., Pruess, K., and Vomvoris, S., A study of two-phase flow in fracture networks, Report LBL-34706, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Kidd, E., "Energy Science and Technology Software Center," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 277-280, March 20-22, 1995.

Kissling, W.M., White, S.P., O'Sullivan, M.J., Bullivant, D.P., and Brown, K.L., "Modeling Chloride and CO2 Chemistry at the Wairakei Geothermal Field, New Zealand," Proceedings of the Twenty-First Annual Geothermal Reservoir Engineering Workshop, Stanford University, Stanford,, CA, January 1996.

Kovscek, A.R., Patzek, T.W., and Radke, C.J., "FOAM3D: A Numerical Simulator for Mechanistic Prediction of Foam Displacement in Multidimensions," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 131-136, March 20-22, 1995.

Kwicklis, E.M., and Healy, R.W., Numerical investigation of steady liquid water flow in a variably saturated fracture network, Water Resources Research, vol. 29, no. 12, pp. 4091-4102, 1993.

Kwicklis, E., Healy, R. W., Lu, N., and Bodvarsson, G.S., "Application of TOUGH to Hydrologic Problems Related to the Unsaturated Zone Site Investigation at Yucca Mountain, Nevada," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 335-343, March 20-22, 1995.

Lai, C.H., and Bodvarsson, G.S. "Numerical Studies of Cold Water Injection into Vapor-Dominated Geothermal Systems," Paper presented at Society of Petroleum Engineers Western National Meeting, Report SPE-21788, Long Beach, CA, March 1991.

Lai, C.H., Bodvarsson, G.S., and Truesdell, A. H., Modeling studies of heat transfer and phase distribution in two-phase geothermal reservoirs, Geothermics, vol. 23, no. 1, pp. 3-20, 1994.

Lai, C.H., Pruess, K., and Bodvarsson, G.S., On the accuracy of the MINC approximation, Report LBL-21025, Lawrence Berkeley Laboratory, Berkeley, CA, February 1986.

Lam, S., Hunsbedt, A., and Kruger, P., Analysis of the Stanford geothermal reservoir model experiments using the LBL reservoir simulator, Report SGP-TR-85, Stanford Geothermal Program, Stanford University, Stanford, CA, April 1985.

Lam, S.T., Hunsbedt, A., Kruger, P., and Pruess K., Analysis of the Stanford geothermal reservoir model experiments using the LBL reservoir simulator, Geothermics, vol. 17 no. 4, pp. 595­605, Report LBL-25957, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Lefebvre, R., Modeling acid mine drainage in waste rock dumps, Proceedings of the TOUGH Workshop '95, Report LBL--37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 239-245, March 20-22, 1995.

Lippmann, M.J., Aunzo, Z., Laky, C., Steingrimsson, B., Bodvarsson, G.S., Truesdell, A. H., Halfman-Dooley, S.E., and Cuellar, G., Pre-exploitation state of the Ahuachapán geothermal field, El Salvador, Geothermics, vol. 20, no. 1, pp. 1-22, 1991.

Lippmann, M.J., and Bodvarsson, G.S., A modeling study of the natural state of the Heber geothermal field, California, Geothermal Resources Council Trans. vol. 7, pp. 441-447, 1983.

Lippmann, M.J., and Bodvarsson, G.S., Numerical studies of the heat and mass transport in the Cerro Prieto geothermal field, Mexico, Water Resources Research, vol. 19, pp. 753-767, 1983.

Lippmann, M.J., and Bodvarsson, G.S., "The Generating Capacity of the Heber Geothermal Field, California," Proceedings of the Ninth Annual Geothermal Reservoir Engineering Workshop, Stanford University, Stanford,, CA, Report SGP-TR-74, pp. 157-166, December 13-15, 1983.

Lippmann, M.J., and Bodvarsson, G.S., The Heber geothermal field, California: Natural state and exploitation modeling studies, J. Geophys. Res. vol. 90, no. B1, pp. 745-758, 1985.

Lippmann, M.J., Halfman, S.E., and Bodvarsson, G.S., "Quantitative Model of the Cerro Prieto Field," Proceedings of the Eleventh Geothermal Reservoir Engineering Workshop Stanford University, Stanford,, CA, Report SGP-TR-93, pp. 127-134, January 21-23, 1986.

Lippmann, M.J., Haukwa, C., Bodvarsson, G.S., and Mainieri, A., "Preliminary Reservoir Engineering Studies of the Miravalles Geothermal Field," Proceedings of the Seventeenth Geothermal Reservoir Engineering Workshop Stanford University, Stanford, CA, Report SGP-TR-141, pp. 127-137, January 29-31, 1992.

Lippmann, M.J., Lacky, C., Bodvarsson, G.S. Retana, M., and Cuellar, G., "Hydrogeologic Model of the Ahuachán Geothermal Field, El Salvador," Proceedings of the Fourteenth Geothermal Reservoir Engineering Workshop Stanford University, Stanford,, CA, January 24-26, Report SGP-TR-122, pp. 265-272, 1989.

Lippmann, M.J., Oldenburg, C.M., and Pruess, K., "Double-Diffusive Convection in Liquid-Dominated Geothermal Systems with High-Salinity Brines," Proceedings of the Nineteenth Geothermal Reservoir Engineering Workshop Stanford University, Stanford,, CA, Report SGP-TR-147, pp. 209-216, Report LBL-35039, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Lippmann, M.J., Oldenburg, C.M. and Pruess, K., "Heat and Mass Transfer in Hypersaline Geothermal Systems," Proceedings of the World Geothermal Congress, Florence, Italy, pp. 1933-1938, May 18-31, 1995.

Lippmann, M.J., Ripperda, M., Bodvarsson, G.S., Cuellar, G., and Escobar, C., An exploitation model and performance predictions for the Ahuachapán geothermal field, El Salvador, Geothermics, vol. 20, no. 4, pp. 181-196, 1991.

Lippmann, M.J., Ripperda, M., Bodvarsson, G.S., Goranson, C. and Witherspoon, P. A., The Ahuachapán geothermal field, El Salvador: Exploitation model, performance predictions and economic analysis, Report LBL-31132, Lawrence Berkeley Laboratory, Berkeley, CA, 1991.

Lippmann, M.J., and Truesdell, A.H., Beneficial effects of groundwater entry into liquid-dominated geothermal systems, Geothermal Resources Council Trans., vol. 14, pp. 721-727, 1990.

Lippmann, M.J., and Truesdell, A.H., Interaction of cold-water aquifers with exploited reservoirs of the Cerro Prieto geothermal systems, Geothermal Resources Council Trans., vol. 14, pp. 735-741, 1990.

Lippmann, M.J., and Truesdell, A.H., "Reservoir Simulation and Geochemical Study of Cerro Prieto I Wells," Proceedings of the 15th Geothermal Reservoir Engineering Workshop Stanford University, Stanford,, CA, Report SGP-TR-130, pp. 211-220, January 23-25, 1990.

Lippmann, M.J., Truesdell, A.H., Mañón, A.M., and Halfman, S.E., "The Hydrogeologic-Geochemical Model of Cerro Prieto Revisited," Proceedings of the Fourteenth Geothermal Reservoir Engineering Workshop Stanford University, Stanford,, CA, Report SGP-TR-122, pp. 163-172, January 24-26, 1989.

Lippmann, M.J., Truesdell, A.H., Mañon, A.M., Quijano, L., and Coplen, T., "Boiling and Condensation Processes in the Cerro Prieto Beta Reservoir Under Exploitation," Proceedings of the Seventeenth Geothermal Reservoir Engineering Workshop Stanford University, Stanford,, CA, Report SGP-TR-141, pp. 205-214, January 29-31, 1992.

Lippmann, M.J., Tsang, C.F., Mangold, D. C., and Doughty, C., Prediction of reinjection effects in the Cerro Prieto geothermal system, Geothermics, vol. 13, pp. 141-162, 1983.

Lupo, M.J. and Moridis, G.J., "Predicting the Distribution of Contamination from a Chlorinated Hydrocarbon Release," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 163-168, March 20-22, 1995.

Manai, T., "EVEGAS (European Validation Exercise of Gas Migration Model) Project," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 305-316, March 20-22, 1995.

McCartin T., Codell, R., and Nicholson, T., "Two-Phase Flow and Solute Transport Simulations in a Tuff Drillcore," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 127-132, September 13-14, 1990.

McCraw, L.E., Flint, L.E., Bodvarsson, G.S. and Flint, A.L., Numerical modeling of lateral infiltration into the Paintbrush Tuff at Yucca Mountain, Nevada, Report LBL-35389, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

McCray, J.E., and Falta, R.W., "Air Sparging for Subsurface Remediation: Numerical Analysis Using T2VOC," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 211-217, March 20-22, 1995.

McGuinness, M.J., Blakeley, M., Pruess, K., and O'Sullivan M.J., Geothermal heat pipe stability: solution selection by upstreaming and boundary conditions, Transport in Porous Media, vol. 11, pp. 71 - 100, 1993.

McKibbin, R., and Pruess, K., Some effects of non-condensable gas in geothermal reservoirs with steam-water counterflow, Geothermics, vol. 18, no. 3, pp. 367-375, 1989.

McPherson, B., and Bredehoeft, J., "Analysis of Over-Pressure Mechanisms in the Uinta Basin, Utah," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 157-162, March 20-22, 1995.

Menzies, A.J., and Forth, J.L., "Modeling the Response of the Geothermal System at Lihir Island, Papua, New Guinea, to Mine Dewatering," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 245-251, March 20-22, 1995.

Mishra, S., Attanayake, M.P., and Bodvarsson, G.S., Estimating properties of unsaturated fractured formations from injection and falloff tests, Report LBL-24796, Lawrence Berkeley Laboratory, Berkeley, CA, 1987.

Mishra, S., Attanayake, M.P., and Bodvarsson, G.S., Injection and falloff test analysis to estimate properties of unsaturated fractures, AGU Monograph on Flow and Transport through Unsaturated Fractured Rocks, vol. 42, pp. 149-156. 1987.

Montazer, P., "Air-TOUGH, a Fully Three-Dimensional Linking of Atmosphere with Soil Using Eddy Diffusivity Concept and V-TOUGH," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 331- 334, March 20-22, 1995.

Moridis, G.J., "A New Set of Direct and Iterative Solvers for the TOUGH2 Family of Codes," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 293-298, March 20-22, 1995.

Moridis, G.J., and Pruess, K., TOUGH simulations of Updegraff's set of fluid and heat flow problem, Report LBL-32611, Lawrence Berkeley Laboratory, Berkeley, CA, 1992.

Moridis, G.J., and Pruess, K., "Air Barriers for Waste Containment in the Subsurface," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 175-180, March 20-22, 1995.

Moridis, G., and Pruess, K., T2CGI: a package of preconditioned conjugate gradient solvers for the TOUGH2 family of codes, Report LBL-36235, Lawrence Berkeley Laboratory, Berkeley, CA, 1995.

Moya, S.L., and Iglesias, E.R., "Numerical Simulation of Carbon Dioxide Effects in Geothermal Reservoirs," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 119-130, March 20-22, 1995.

Niemi, A., and Bodvarsson, G.S., Preliminary capillary hysteresis simulations in fractured rocks, Yucca Mountain, Nevada. In: P.F. German (editor), Rapid and far-reaching hydrologic processes in the vadose zone, J. Contam. Hydrol., vol. 3, pp. 277-291, 1988.

Niemi, A., and Bodvarsson, G.S., Preliminary capillary hysteresis simulations for fractured rocks-model development and results of simulations, Report LBL-23593, Lawrence Berkeley Laboratory, Berkeley, CA , 1991.

Niemi, A., Pruess, K. and Bodvarsson, G.S., Incorporation of the capillary hysteresis model HYSTR into the numerical code TOUGH, Report LBL-23592, Lawrence Berkeley Laboratory, Berkeley, CA, 1991.

Niemi, A., Spencer, A., Attanayake, M.P. and Bodvarsson, G.S., Preliminary calculations of the effects of air and liquid water drilling on moisture conditions in unsaturated rocks, Report LBL-25073, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Nitao, J.J., V-TOUGH - an enhanced version of the TOUGH code for the thermal and hydrologic simulation of large-scale problems in nuclear waste isolation, UCID-21954, Lawrence Livermore National Laboratory, Livermore, CA, 1989.

Nitao, J.J., "Increasing the Efficiency of the TOUGH Code for Running Large-Scale Problems in Nuclear Waste Isolation," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 143--148, September 13-14, 1990.

Okabe, T., Osato, K., and Takasugi, S., "Case Study Using Faster TOUGH," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 61-66, September 13-14, 1990.

Oldenburg, C.M., Benson, S., Pruess, K., Daisey, J., Brown, N., Gold, L., and MacFarlane J., "The SELECT Environmental Remedy Selection Tool: A Platform for T2VOC Multiphase Transport Modeling," Presented at the 1995 ASME/AIChE National Heat Transfer Conference, Portland, OR, August 1995.

Oldenberg, C.M., Hinkins, R.L., and Pruess, K., "On the Development of MPTOUGH2," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 252-258, March 20-22, 1995.

Oldenburg, C.M., and Pruess, K., On numerical modeling of capillary barriers, Water Resources Research, vol. 29, no. 4, pp. 1045-1056, 1993.

Oldenburg, C.M., K. Pruess, K., and Lippmann, M.J., "Double-Diffusive Convection in Liquid-Dominated Geothermal Systems with High-Salinity Brines," Presented at the 19th Geothermal Reservoir Engineering Workshop Stanford University, Stanford, CA, Report LBL-35039, Lawrence Berkeley Laboratory, Berkeley, CA, January 1994.

Oldenburg, C.M., and Pruess, K., Numerical simulation of coupled flow and transport with TOUGH2: a verification study, Report LBL-35273, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Oldenburg, C.M., and Pruess, K., T2DNM: radionuclide transport for TOUGH2, Report LBL-34868, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Oldenburg, C.M., and Pruess, K., Dispersive transport dynamics in a strongly coupled groundwater-brine flow system, Water Resources Research, vol. 31, no. 2, pp. 289-302, 1995.

Oldenberg, C.M., and Pruess, K., "Strongly Coupled Single-Phase Flow Problems: Effects of Density Variation, Hydrodynamic Dispersion, and First Order Decay," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 205-210, March 20-22, 1995.Oldenburg, C.M., Pruess, K., and Lippmann M., "Heat and Mass Transfer in Hypersaline Geothermal Systems," Proceedings of the World Geothermal Congress 1995, pp. 1647-1652, International Geothermal Association, May 1995.

Oldenburg, C.M. and K. Pruess. Mixing with First-Order Decay in Variable Velocity Porous Media Flow, Transport in Porous Media, Vol. 22, pp. 161-180, 1996.

Oldenburg, C.M., K. Pruess and B.J. Travis. Reply to Comment on ÒDispersive Transport Dynamics in a Strongly Coupled Groundwater-Brine Flow System,Ó Water Resour. Res., Vol. 32, No. 11, pp. 3411 - 3412, 1996.

Oldenburg, C.M. and K. Pruess. Higher-Order Differencing for Geothermal Reservoir Simulation. Proceedings, Twenty-Second Workshop on Geothermal Reservoir Engineering, Stanford University, Stanford, CA, January 1997.

Oldenburg, C.M. and K. Pruess. Layered Thermohaline Convection in Hypersaline Geothermal Systems, in press in Transport in Porous Media, 1997.

O'Sullivan, M.J., "A Simple Model of a Vapor-Dominated Geothermal Reservoir," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 37-44, September 13-14, 1990.

O'Sullivan, M.J., Bodvarsson, G.S., Pruess, K., and Blakeley M. R., Fluid and heat flow in gas-rich geothermal reservoirs, Society of Petroleum Engineers Journal, vol. 25, no. 2, pp. 215-226, April 1985.

O' Sullivan, M.J., and Bullivant, D.P., "A Graphical Interface to the TOUGH Family of Flow Simulators," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 90-95, March 20-22, 1995.

Pantazidou M., "LNAPL Infiltration in the Vadose Zone: Comparisons of Physical and Numerical Simulations," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 169-174, March- 20-22, 1995.

Persoff, P., Pruess, K., Benson, S., Wu, Y.S., Radke, C.J., Witherspoon, P.A., and Shikari, Y.A., Aqueous foams for control of gas migration and water coning in aquifer gas storage, Energy Sources, vol. 12, pp. 479-497, 1990.

Piepho, M.G., "Preliminary Analysis of Tank 241-C-106 Dryout Due to Large Postulated Leak and Vaporization," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 40-45, March 20-22, 1995.

Poppei, J., and Fischer, D., "Prognostic Simulation of Reinjection - Research Project Geothermal Site Neustadt-Glewe, Germany," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 96-100, March 20-22, 1995.

Pruess, K., Development of the general purpose simulator MULKOM, Annual Report 1982, Earth Sciences Division, Report LBL-15500, Lawrence Berkeley Laboratory, Berkeley, CA, 1983.

Pruess, K., GMINC - a mesh generator for flow simulations in fractured reservoirs, Report LBL-15227, Lawrence Berkeley Laboratory, Berkeley, CA, March 1983.

Pruess, K., Heat transfer in fractured geothermal reservoirs with boiling, Water Resources Research, vol. 19 , no. 1, pp. 201-208, February 1983.

Pruess, K., A quantitative model of vapor dominated geothermal reservoirs as heat pipes in fractured porous rock, Geothermal Resources Council, Transactions, vol. 9, Part II, pp. 353-361, August 1985.

Pruess, K., TOUGH user's guide, Report LBL-20700, Lawrence Berkeley Laboratory, Berkeley, CA, and Nuclear Regulatory Commission Report NUREG/CR-4645, Washington, D.C., 1987.

Pruess, K., "Modeling of Fluid and Heat Flow in Fractured Geothermal Reservoirs," Proceedings of the International Symposium on Geothermal Energy, Kumamoto and Beppuk, Japan, pp. 205-209, November 1988.

Pruess, K., SHAFT, MULKOM, TOUGH: a set of numerical simulators for multiphase fluid and heat flow, Report LBL-24430, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Pruess, K., Modeling studies of multiphase fluid and heat flow processes in nuclear waste isolation, W. Lutze and R. C. Ewing, (eds.), Scientific Basis for Nuclear Waste Management XII, Materials Research Society Symposium Proceedings, Pittsburgh, PA, pp. 793-803, 1989.

Pruess, K., Modeling of geothermal reservoirs: fundamental processes, computer simulations and field applications, Geothermics, vol. 19 , no. 1, pp. 3­15, 1990.

Pruess, K., Numerical modeling of gas migration at a proposed repository for low and intermediate level nuclear wastes at Oberbavenstock, Switzerland, Report LBL-25413, Lawrence Berkeley Laboratory, Berkeley, CA , 1990.

Pruess, K., "Overview of TOUGH2, A General-Purpose Numerical Simulator for Multiphase Nonisothermal Flow," Proceedings of the TOUGH Workshop, Report LBL 29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 89-98, September 13-14, 1990.

Pruess, K., (editor), Proceedings of the TOUGH workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, September 1990.

Pruess, K., EOS7, an equation-of-state module for the TOUGH2 simulator for two--phase flow of saline water and air, Report LBL-31114, Lawrence Berkeley Laboratory, Berkeley, CA, 1991.

Pruess, K., Grid orientation and capillary pressure effects in the simulation of water injection into depleted vapor zones, Geothermics, vol. 20, no. 5/6, pp. 257-277, 1991.

Pruess, K., "Grid Orientation Effects in the Simulation of Cold Water Injection into Depleted Vapor Zones," Presented at the Sixteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report LBL-30117, Lawrence Berkeley Laboratory, Berkeley, CA, 1991.

Pruess, K., TOUGH2, a general-purpose numerical simulator for multiphase fluid and heat flow, Report LBL-29400, Lawrence Berkeley Laboratory, Berkeley, CA, May 1991.

Pruess, K., Analysis of flow processes during TCE infiltration in heterogeneous soils at the Savannah River Site, Aiken, South Carolina, Report LBL-32418, Lawrence Berkeley Laboratory, Berkeley, CA, June 1992.

Pruess, K., Brief guide to the MINC-method for modeling flow and transport in fractured media, Report LBL-32195, Lawrence Berkeley Laboratory Berkeley, CA, May 1992.

Pruess, K., Dispersion module for TOUGH2, Report LBL-32505, Lawrence Berkeley Laboratory Berkeley, CA, 1993.

Pruess, K., "Geysers Injection Modeling," Presented at the Geothermal Program Review XII, U.S. Department of Energy, Report LBL-35500, Lawrence Berkeley Laboratory, Berkeley, CA, April 1994.

Pruess, K., "Liquid-Phase Dispersion During Injection into Vapor-Dominated Reservoirs," Presented at the 19th Annual Geothermal Reservoir Engineering Workshop Stanford University, Stanford, CA., Report LBL-35059, Lawrence Berkeley Laboratory, Berkeley, CA, January 1994.

Pruess, K., On the validity of a Fickian diffusion model for the spreading of liquid infiltration plumes in partially saturated heterogeneous media, Computational Methods in Water Resources X, vol. 1, pp. 537-544, Kluwer Academic Publishers, Dordrecht, 1994.

Pruess, K., "Effective Parameters, Effective Processes: From Porous Flow Physics to In-Situ Remediation Technology," Paper presented at the VEGAS-Symposium, University of Stuttgart/Germany, Report LBL-37414, Lawrence Berkeley Laboratory, Berkeley, CA, September 25-27, 1995.

Pruess, K., "Numerical Simulation of Water Injection into Vapor-Dominated Reservoirs," Proceedings of the World Geothermal Congress, pp. 1673-1680, International Geothermal Association, May 1995.

Pruess, K., (editor), Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, March 1995.

Pruess, K., "Injection Plume Behavior in Fractured, Vapor-Dominated Reservoirs," Paper presented at the Twenty-First Annual Geothermal Reservoir Engineering Workshop, Stanford, University, Stanford, CA, January 1996.

Pruess, K. Effective Parameters, Effective Processes: From Porous Flow Physics to In Situ Remediation Technology. in: H. Kobus, B. Barczewski, H.P. Koschitzky (eds.), Groundwater and Subsurface Remediation, Springer, Berlin, Heidelberg, New York, pp. 183 - 193, 1996.

Pruess, K. Numerical Simulation Experiments on Water Seepage in Heterogeneous, Unsaturated Rock Fractures. Lawrence Berkeley National Laboratory Report LBL-38883, May 1996.

Pruess, K. A Fickian Diffusion Model for the Spreading of Liquid Plumes Infiltrating in Heterogeneous Media. Transport in Porous Media, Vol. 24, No. 1, pp. 1-33, 1996.

Pruess, K. On Water Seepage and Fast Preferential Flow in Heterogeneous, Unsaturated Rock Fractures. J. Contam. Hydr., in press, 1997.

Pruess, K. On Vaporizing Water Flow in Hot Sub-Vertical Rock Fractures, Transport in Porous Media, in press, 1997.

Pruess, K., and Antunez, E., "Applications of TOUGH2 to Infiltration of Liquids in Media with Strong Heterogeneity," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 69-76, March 20-22, 1995.

Pruess, K., and Bodvarsson, G.S., "A Seven-Point Finite Difference Method for Improved Grid Orientation Performance in Pattern Steam Floods," Proceedings of the Seventh Society of Petroleum Engineers Symposium on Reservoir Simulation, San Francisco, CA, Paper SPE-12252, pp. 175 - 184, 1983.

Pruess, K., and Bodvarsson, G.S., Thermal effects of reinjection in geothermal reservoirs with major vertical fractures, J. Pet. Tech., vol. 36, no. 10, pp. 1567­1578, 1984.

Pruess, K., Bodvarsson, G.S., Schroeder, R.C., and Witherspoon, P.A., Model studies of the depletion of two-phase geothermal reservoirs, Society of Petroleum Engineers Journal, vol. 22 , no. 2, pp. 280-290, April 1982.

Pruess, K., Bodvarsson, G.S., Stefansson, V. and Eliasson, E.T., The Krafla geothermal field, Iceland: 4. History match and prediction of individual well performance, Water Resources, Res., vol. 20, no. 11, pp. 1561-1584, Report LBL-16203, Lawrence Berkeley Laboratory, Berkeley, CA, 1984.

Pruess, K., Calore, C., Celati, R., and Wu, Y.S. An analytical solution for heat transfer at a boiling front moving through a porous medium, Int. J. of Heat and Mass Transfer, vol. 30, no. 12, pp. 2595-2602, 1987.

Pruess, K., Celati, R., Calore, C., and D'Amore, F., "CO2 Trends in the Depletion of the Larderello Vapor-Dominated Reservoir," Presented at the Tenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report LBL-19092, Lawrence Berkeley Laboratory, Berkeley, CA 1985.

Pruess, K., Celati, R., Calore, C., and Cappetti, G., "On Fluid and Heat Flow in Deep Zones of Vapor-Dominated Geothermal Reservoirs," Paper presented at the Twelfth Annual Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report LBL-22810, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 89-96, 1987.

Pruess, K., and Enedy, S., "Numerical Modeling of Injection Experiments at The Geysers," Presented at the Eighteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report LBL-33423, Lawrence Berkeley Laboratory , Berkeley, CA January 26-28, 1993.

Pruess, K., Finsterle, S., Persoff, P., and Oldenburg, C., "Phenomenological Studies of Two-Phase Processes for Nuclear Waste Isolation," Proceedings of the Fifth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., May 22-26, 1994.

Pruess, K., S. Finsterle, G. Moridis, C. Oldenburg, E. Antunez, and Y.S. Wu. Advances in the TOUGH2 Family of General-Purpose Reservoir Simulators. Lawrence Berkeley National Laboratory Report LBL-38573, April 1996.

Pruess, K. S. Finsterle, G. Moridis, C. Oldenburg, and Y.S. Wu, General-Purpose Reservoir Simulators: The TOUGH2 Family, GRC Bulletin, pp. 53 - 57, February 1997. (also: Lawrence Berkeley National Laboratory Report LBL-40140)

Pruess, K., and Karasaki, K., "Proximity Functions for Modeling Fluid and Heat Flow in Reservoirs with Stochastic Fracture Distributions," Presented at the 8th Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, December 1982.

Pruess, K., and Narasimhan, T.N., On fluid reserves and the production of superheated steam from fractured, vapor-dominated geothermal reservoirs, J. Geophys. Res., vol. 87, no. B11, pp. 9329-9339, 1982.

Pruess, K., and Narasimhan, T.N., A practical method for modeling fluid and heat flow in fractured porous media, Society of Petroleum Engineers Journal, vol. 25, pp. 14-26, 1985.

Pruess, K., and Narasimhan, T.N., "Numerical Modeling of Multiphase and Nonisothermal Flow in Fractured Media," Proceedings of the International Conference on Fluid Flow in Fractured Rocks, Atlanta, GA, May 1988.

Pruess, K., C. Oldenburg, G. Moridis, and S. Finsterle. Water Injection into Vapor- and Liquid-Dominated Reservoirs: Modeling of Heat Transfer and Mass Transport, paper presented at the DOE Geothermal Program Review 15, San Francisco, CA, March 1997 (also: Lawrence Berkeley National Laboratory Report LBL-40120).

Pruess, K., and O'Sullivan, M., "Effects of Capillarity and Vapor Adsorption in the Depletion of Vapor-Dominated Geothermal Reservoirs," Presented at the Seventeenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report LBL-31692, Lawrence Berkeley Laboratory, Berkeley, CA, 1992.

Pruess, K., A. Simmons, Y.S. Wu and G. Moridis. TOUGH2 Software Qualification. Lawrence Berkeley National Laboratory Report LBL-38383, February 1996.

Pruess, K., and Tsang, Y.W., On two-phase relative permeability and capillary pressure of rough-walled rock fractures, Water Resources Research, vol. 26, no. 9, pp. 1915-1926, 1990.

Pruess, K., and Tsang, Y., "Modeling of Strongly Heat-Driven Flow Processes at a Potential High-Level Nuclear Waste Repository at Yucca Mountain, Nevada," Proceedings of the Fourth Annual International High Level Radioactive Waste Management Conference, American Nuclear Society and American Society of Civil Engineers, Eds., Report LBL-33597, Lawrence Berkeley Laboratory, Berkeley, CA, April 26-30, 1993.

Pruess, K., and Tsang, Y., 1990, Thermal modeling for a potential high-level nuclear waste repository at Yucca Mountain, Nevada, Report LBL-35381, Lawrence Berkeley Laboratory, Berkeley, CA, 1994.

Pruess, K., Tsang, Y.W. and Wang, J.S.Y., Numerical studies of fluid and heat flow near high-level nuclear waste packages emplaced in partially saturated fractured tuff, Report LBL-18552, Lawrence Berkeley Laboratory, Berkeley, CA, November 1984.

Pruess, K., Tsang, Y.W., and Wang, J.S.Y., "Modeling of Strongly Heat-Driven Flow in Partially Saturated Fractured Porous Media," Proceedings of the Seventeenth International Congress on the hydrogeology of Rocks of Low Permeability, University of Arizona, Tucson, Arizona, pp. 486-497, 1985.

Pruess, K., and Wang, J.S.Y., TOUGH- a numerical model for nonisothermal unsaturated flow to study waste canister heating effects, Mat. Res. Soc. Symp. Proc., vol. 26, Scientific Basis for Nuclear Waste Management, G. L. McVay, ed., North Holland, New York, pp. 10131-1038, 1984.

Pruess, K. and Wang, J.S.Y., Numerical modeling of isothermal and nonisothermal flow in unsaturated fractured rock - a review, Flow and Transport Through Unsaturated Fracture Rock, D. Evans and T. Nicholson, (ed.), American Geophysical Union, Geophysical Monograph, vol. 42, pp. 11-21, 1987.

Pruess, K., Wang, J.S.Y., and Tsang, Y.W., Effective continuum approximation for modeling fluid and heat flow in fractured porous tuff, Report LBL-20778, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Pruess, K., Wang, J.S.Y., and Tsang, Y.W., On thermohydrologic conditions near high-level nuclear wastes emplaced in partially saturated fractured tuff. 1. simulation studies with explicit consideration of fracture effects, Water Resources Research, 1990, vol. 26, no. 6, pp. 1235-1248, 1990.

Pruess, K., Wang, J.S.Y., and Tsang, Y.W., On thermohydrologic conditions near high-level nuclear wastes emplaced in partially saturated fractured tuff. 2. effective continuum approximation, Water Resources Research, 1990, vol. 26, no. 6, pp. 1249-1261, 1990.

Pruess, K., Weres, O., and Schroeder, R.C., Distributed parameter modeling of a producing vapor-dominated geothermal reservoir -- Serrazzano, Italy, Water Resources Research, vol. 19 , no. 5, pp. 1219-1230, October 1983.

Pruess, K., Wilt, M., Bodvarsson, G.S., and Goldstein N.E., Simulation and resistivity modeling of a geothermal reservoir with waters of different salinity, Geothermics, vol. 12 no. 4, pp. 291-307, 1983.

Pruess, K., and Wu, Y.S., "A Semi-Analytical Method for Heat Sweep Calculations in Fractured Reservoirs," Proceedings of the Thirteenth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA, Report SGP-TR-113, pp. 219­223, Report LBL-24463, Lawrence Berkeley Laboratory, Berkeley, CA, 1988.

Pruess, K., and Wu, Y.S., On PVT-data, well treatment and the preparation of input data for an isothermal gas-water-foam version of mulkom, Report LBL-25783, Lawrence Berkeley Laboratory, Berkeley, CA, August 1988.

Pruess, K., and Wu, Y.S., A new semianalytical method for numerical simulation of fluid and heat flow in fractured reservoirs, Society of Petroleum Engineers Adv. Tech. Ser., vol. 1, pp. 63-72, 1993.

Reeves, M. and Lingineni, S., "Drift-Scale Thermo-hydrologic Analyses for the Proposed Repository at Yucca Mountain, Nevada," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 21-22, March 20-22, 1995.

Rulon, J., Bodvarsson, G.S., and Montazer, P., Preliminary numerical simulations of groundwater flow in the unsaturated zone, Yucca Mountain, Nevada, Report LBL-20553, Lawrence Berkeley Laboratory, Berkeley, CA, 1986.

Sato, T., Okabe, T., Osato, K., and Takasugi, S., "Graphical User Interface for TOUGH/TOUGH2 - Development of Database, Pre-Processor, and Post-Processor,: Proceedings of the TOUGH Workshop '95, Report LBL--37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 271-276, March 20-22, 1995.

Schlueter, E. and Pruess, K., Sensitivity studies on parameters affecting gas release from an underground rock cavern, Report LBL-28818, Lawrence Berkeley Laboratory Berkeley, CA, 1990.

Seneviratne, A., and Findikakis, A.N., "The Effect of Vadose Zone Heterogeneities on Vapor Phase Migration and Aquifer Contamination by Volatile Organics," Proceedings of the TOUGH Workshop '95, Report LBL--37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 226-227, March 20-22, 1995.

Senger, R. K., Zuidema, P., Hugi, M., Mishra, S., and Jaquet, O., "Investigating the Effects of Near-Field Characteristics on Gas and Water Transport from a L/ILW Repository," Presented at the SMiRT Post Conference Seminar No. 10, Report NIB 94-44, NAGRA, Wettingen, Switzerland, May 1994.

Senger, R.K., Investigation of two-phase flow associated with gas generation from a low/Intermediate-level waste repository, Report NIB 95-10, NAGRA Wettingen, Switzerland, February 1995.

Shaikh, M., Yeh, T.-C.J., and Rasmussen, T.C., "Two-Phase Nonisothermal Hydrologic Transport Simulations at the Apache Leap Tuff Field Site," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 1-8, September 13-14, 1990.

Shan, C., "Verification of T2VOC Using an Analytical Solution for VOC Transport in Vadose Zone," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 218-220, March 20-22, 1995.

Suarez M.C., and Manon A., "Injection of Cold Water and Air into a Two-Phase Volcanic Hydrothermal System," Proceedings of the TOUGH Workshop, Report LBL--29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 45-52, September 13-14, 1990.

Suarez, M.C., and Samaniego, F., "Triple- Porosity/Permeability Flow in Faulted Geothermal Reservoirs: Two-Dimensional Effects," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 113-118, March 20-22, 1995.

Todesco, M., "Modeling of Hydrothermal Circulation Applied to Active Volcanic Areas- The Case of Vulcano (Italy)," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 107-112, March 20-22, 1995.

Tsang, Y.W., and Pruess, K., A study of thermally induced convection near a high-level nuclear waste repository in partially saturated fractured tuff, Water Resources Research, 23 (10), pp. 1958-1967, 1987.

Tsang, Y.W., and Pruess, K., Preliminary studies of gas phase flow effects and moisture migration at Yucca Mountain, Report LBL-28819, Lawrence Berkeley Laboratory, Berkeley, CA, 1989.

Tsang, Y.W., and Pruess, K., Further modeling studies of gas movement and moisture migration at Yucca Mountain, Nevada, Report LBL-29127, Lawrence Berkeley Laboratory, Berkeley, CA, 1990.

Tsang, Y.W., and Pruess, K., "Modeling Studies of Gas Movement and Moisture Migration at Yucca Mountain, Nevada," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 99-106, September 13-14, 1990.

Tsang, Y.W., Pruess, K., and Wang, J.S.Y., "The Role of Fault Zones in Affecting Multiphase Flow at Yucca Mountain," Proceedings of the Fourth International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, April 1993.

Updegraff, C.D., Comparison of strongly heat-driven flow codes for unsaturated media, Report SAND-88-7145, Sandia National Laboratories, Albuquerque, NM, August 1989.

Updegraff, C.D., and Bonano, E.J., "Comparison of Strongly Heat-Driven Flow Codes for Unsaturated Media," Presented at the International Conference and Workshop on the Validation of Flow and Transport Models for the Unsaturated Zone, Ruidoso, NM, May 1988.

Verma, A.K., Effects of phase transformation on steam-water relative permeabilities, Doctoral Dissertation, University of California, Berkeley, CA, Report LBL-20594, Lawrence Berkeley Laboratory , Berkeley, CA, March 1986.

Verma, A.K., and Pruess, K., "Enhancement of Steam Phase Relative Permeability Due To Phase Transformation Effects in Porous Media," Presented at the Eleventh Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA., Report LBL-21027, Lawrence Berkeley Laboratory, Berkeley, Ca 1986.

Verma, A., and Pruess, K., Effects of silica redistribution on performance of high-level nuclear waste repositories in saturated geologic formations, in C.F. Tsang (ed.), Coupled Processes Associated with Nuclear Waste Repositories, Academic Press, NY, 1987.

Verma, A. and Pruess, K., Thermohydrologic conditions and silica redistribution near high-level nuclear wastes emplaced in saturated geological formations, Journal of Geophysical Res., vol. 93, no. B2, pp. 1159-1173, 1988.

Verma, A.K., Pruess, K., Bodvarsson, G.S., Tsang, C.F., Witherspoon P.A., "Design and Development of a Test Facility to Study Two-Phase Steam/Water Flow in Porous Media," Paper presented at the Ninth Geothermal Reservoir Engineering Workshop, Stanford University, Stanford, CA., December 1983.

Verma, A.K., Pruess, K., Tsang, C.F. and Witherspoon P.A., "A Study of Two-Phase Concurrent Flow of Steam and Water in an Unconsolidated Porous Medium," Proceedings of the Twenty-Third National Heat Transfer Conference, American Society of Mechanical Engineers, Denver, CO, pp. 135­143, 1985.

Wang, J.S.Y., Cook, N.G.W., Wollenberg, H.A., Carnahan, C.L., Javandel, I., and Tsang, C.F., "Geohydrologic Data and Models of Rainier Mesa and Their Implications to Yucca Mountain," Proceedings of the Fourth Annual International Higvel Radioactive Waste Management Conference, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, April 1993.

Wang, J.S.Y., and Narasimhan, T.N., Hydrological mechanisms governing fluid flow in fractured welded units and porous non-welded units at Yucca Mountain, Report LBL-21022, Lawrence Berkeley Laboratory, Berkeley, CA, 1986.

Wang, J.S.Y., and Narasimhan, Hydrologic modeling of vertical and lateral movement of partially saturated fluid flow near a fault zone at Yucca Mountain, Report LBL-23510, Lawrence Berkeley Laboratory, Berkeley, CA, June 1987.

Webb, S.W., TOUGH2 simulations of the TEVES project including the behavior of a single-component NAPL, SAND94-1639, Sandia National Laboratories, Albuquerque, NM, (in review).

Webb, S.W., and Chen, J.C., "Phasic Pressure Difference Effects in Two-Phase Flow for Dissolved Gas Exsolution," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 107-112, September 13-14, 1990.

Webb, S.W., and Larson, K-W.," The Effect of Stratigraphic Dip on Multiphase Flow at the Waste Isolation Pilot Plant," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 22-27, March 20-22, 1995.

Webb, S.W., Larson, K.W., and Christian-Fear, T.L., "Summary of Applications of TOUGH2 to the Evaluation of Multiphase Flow Processes at the WIPP," Proceedings of the TOUGH Workshop '95, Report LBL--37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 46-51, March 20-22, 1995.

Webb, S.W., and Phelan, J.M., "Prediction of Single Component NAPL Behavior for the TEVES Project Using TVOC," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 199-404, March, 20-22, 1995.

Webb, S.W., and Stormont, J.C., "Modeling of Capillary Barriers and Comparison to Data," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 317-322, March 20-22, 1995.

Weir, G.J., White, S.P., and Kissing, W.M., "Reservoir Storage and Containment of Greenhouse Gases," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 233-238, March 20-22, 1995.

White, S.P., "Speeding-Up TOUGH," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 73-88, September 13-14, 1990.

White, S.P., "Transport of Reacting Chemicals in a Two-Phase Reservoir," Proceedings of the Sixteenth New Zealand Geothermal Workshop, Auckland, New Zealand, 1994

White, S.P., Multiphase non-isothermal transport of systems of reacting chemicals, Water Resources Res., vol. 32, no. 7, pp. 1761-1772, 1995.

Witherspoon, P., Fuller, P., and Finsterle, S., "Three-Dimensional Multiphase Effects in Aquifer Gas Storage," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 137-156, March 20-22, 1995.

Wittwer, C.S., Bodvarsson, G.S., Chornack, M.P., Flint, A.L., Flint, L.E., Lewis, B.B., Spengler, R.W., and Rautman, C.A., "Design of a Three-Dimensional Site-Scale Model for the Unsaturated Zone at Yucca Mountain, Nevada," Proceeding of the Third Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, April 1992.

Wittwer, C.S., Bodvarsson, G.S., Chornack, M.P., Flint, A.L., Flint, L.E., Lewis, B.B., Spengler, R.W., and Rautman, C.A., Development of a three-dimensional site-scale model for the unsaturated zone at Yucca Mountain, Nevada, Radioactive Waste Management and Environmental Restoration, Harwood Academic Publishers, GmbH, U.S., vol. 19, pp. 147-167, 1994.

Wittwer, C.S., Chen, G., and Bodvarsson, G.S., "Studies of the Role of Fault Zones on Fluid Flow Using the Site-Scale Numerical Model of Yucca Mountain," Proceedings of the Fourth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, April 1993.

Wittwer, C.S., Chen, G., Bodvarsson, G.S., Chornack, M., Flint, A., Flint, L., Kwicklis, E. and Spengler, R., Preliminary development of the LBL/USGS three-dimensional site-scale model of Yucca Mountain, Nevada, Report LBL-37356, Lawrence Berkeley Laboratory, Berkeley, CA, 1995.

Wu, Y.S., Bandurraga, T.M., Ahlers, C.F., Finsterle, S., Chen, G., Haukwa, C., and Bodvarsson, G.S., "On Calibration of the UZ Site-Scale Model of Yucca Mountain," Submitted to the 7th International High-Level Nuclear Waste Management Conference, 1996.

Wu, Y.S., Bandurraga, T.M., Ahlers, C.F., Finsterle, S., Chen, G., Haukwa, C., Bodvarsson, G.S., Kwicklis, E., Rousseau, J., and Flint, L., Calibration and extension of the LBL/USGS three-dimensional site-scale model of Yucca Mountain, Nevada, Lawrence Berkeley Laboratory, Berkeley, CA, in press, 1996.

Wu, Y.S., and Pruess, K., A multiple-porosity method for simulation of naturally fractured petroleum reservoirs, SPE Reservoir Engineering, 3, pp. 327-336, 1988.

Wu, Y.S., and Pruess, K., "On Verification, Use, and Treatment of Non-Newtonian Behavior of the Numerical Simulator MULKOM-GWF," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 73-88, September 13-14, 1990.

Wu, Y.S., Pruess, K. and Chen, Z.X., Buckley-Leverett flow in composite media, SPE Advanced Technology Series, vol. 1, No. 2, pp. 36-42, 1993.

Wu, Y.S., Pruess, K., Witherspoon, P.A., Displacement of a Newtonian fluid by a bon-Newtonian fluid in a porous medium, Transport in Porous Media, vol. 6, pp. 115-142, 1991.

Xiang, Y., Mishra, S., and Dunlap, D., "Parametric Analysis of a Two-Dimensional Groundwater Flow Model of the Unsaturated Zone at Yucca Mountain," Proceedings of the TOUGH Workshop '95, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, March 20-22, 1995.

Zimmerman, R.W., and Bodvarsson, G.S., An approximate solution for study of one-dimensional absorption in unsaturated porous media, Water Resources Research, vol. 25, no. 6, pp. 1422-1428, Report LBL-25629, Lawrence Berkeley Laboratory, Berkeley, CA, 1989.

Zimmerman, R.W., and Bodvarsson, G.S., Semi-analytical solutions for flow problems in unsaturated porous media, ASME Monograph on Multiphase Transport in Porous Media, FED, vol. 82, HTD, vol. 27, pp. 23-28, 1989.

Zimmerman, R.W., and Bodvarsson, G.S., "Combined Analytical/Numerical Approaches to Solving Fluid Flow Problems in the Unsaturated Zone at Yucca Mountain," Proceeding of the International High-Level Radioactive Waste Management Conference, American Nuclear Society, Las Vegas, NV, Report LBL- 28358, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 818-824, April 8-12, 1990.

Zimmerman, R.W., and Bodvarsson, G.S., "Incorporation into TOUGH of an Analytical Source/Sink Term for Fracture/Matrix Flow," Proceedings of the TOUGH Workshop, Report LBL-29710, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 67-72, September 13-14, 1990.

Zimmerman, R.W., and Bodvarsson, G.S., "Combined Analytical/Numerical Approaches to Solving Fluid Flow Problems in the Unsaturated Zone at Yucca Mountain," Proceedings of the Second Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, 1991.

Zimmerman, R.W., and Bodvarsson, G.S., "Semi-Analytical Treatment of Fracture/Matrix Flow in a Dual Porosity Simulator for Unsaturated Fractured Rock Masses," Proceedings of the Third Annual International Conference on High-Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, April 1992.

Zimmerman, R.W., and Bodvarsson, G.S., "Approximating the Imbibition and Absorption Behavior of a Distribution of Matrix Blocks by an Equivalent Spherical Block," Proceedings of the Fifth International High-Level Nuclear Waste Management Conference, Las Vegas, NV, no 4, pp. 2030-2037, 1994.

Zimmerman, R.W., and Bodvarsson, G.S., "A Simple Procedure for Estimating the Effective Hydraulic Conductivity of a Two-Dimensional Saturated or Partly-Saturated Fracture Network, Proceedings of the Sixth Annual International Conference on High Level Radioactive Waste Management, American Nuclear Society and American Society of Civil Engineers, Eds., Las Vegas, NV, May 1995.

Zimmerman, R.W., and Bodvarsson, G.S., Effective block size for imbibition or absorption in dual-porosity media, Geophysical Research Letters, vol. 22, no 11, pp. 1461-1464, Report LBL-37074, Lawrence Berkeley Laboratory, Berkeley, Ca, 1995.

Zimmerman, R.W., and Bodvarsson, G.S., Effective transmissivity of two-dimensional fracture networks, International Journal of Rock Mechanics, in press, 1996.

Zimmerman, R.W., Bodvarsson, G.S., Chen, G., and Hadgu, T., A, Numerical dual-porosity model with semi-analytical treatment of fracture/matrix flow, Water Resources Research, vol. 29, pp. 2127-2137, Report LBL-34148, Lawrence Berkeley Laboratory, Berkeley, CA, 1993.

Zimmerman, R.W., Bodvarsson, G.S., Flint, A.L., and Flint, L.E., "An Inverse Procedure for Estimating the Unsaturated Hydraulic Conductivity of Volcanic Tuff," Proceedings of the Fourth Annual International High Level Radioactive Waste Management Conference, American Nuclear Society and American Society of Nuclear Engineers, Eds., Las Vegas, NV, April 1993.

Zimmerman, R.W., Chen, G., Hadgu, T., and Bodvarsson, G.S., A numerical dual-porosity model with semi-analytical treatment of fracture/matrix flow, Water Resources Res., no. 29, pp. 2127-2137, Report LBL-34148, Lawrence Berkeley Laboratory, Berkeley, CA, 1993.

Zimmerman, R.W., Chen, G., Hadgu, T., and Bodvarsson, G.S., Accuracy and efficiency of a semi-analytical dual-porosity simulator for flow in unsaturated fractured rock masses, Radioactive Waste Management and Environmental Restoration, vol. 19, no. 1, pp. 193-208, LBL-34323, 1994.

Zimmerman, R.W., Hadgu, T., and Bodvarsson, G.S., "A New Lumped-Parameter Approach to Simulating Flow Processes in Unsaturated Dual-Porosity Media," Proceedings of the TOUGH Workshop, Report LBL-37200, Lawrence Berkeley Laboratory, Berkeley, CA, pp. 259-264, September 13-14, 1990.

Zimmerman, R.W., Hadgu, and Bodvarsson, G.S., Coupling of a reservoir simulator and a wellbore simulator for geothermal applications, Geothermal Resour. Council, no. 17, pp. 499-505, Report LBL-34314, Lawrence Berkeley Laboratory, Berkeley, CA, 1993.

Zimmerman, R.W., Hadgu, T., and Bodvarsson, G.S., Transient dual-porosity simulations of unsaturated flow in fractured rocks, Report LBL-36807, Lawrence Berkeley Laboratory, Berkeley, CA, 1995.

Zimmerman, R.W., Kwicklis, E.M., and Bodvarsson, G.S., Absorption of water into porous blocks of various shapes and sizes, Waster Resources Research, vol. 26, pp. 2797-2806, Report LBL-27511, Lawrence Berkeley Laboratory, Berkeley, CA, 1990.

go to TOUGH2 home page