Publications

Technical Reports:

SGP-TR-1 Paul Kruger and Henry J. Ramey, Jr., “Stimulation and Reservoir Engineering of Geothermal Resources,” Progress Report No. 3, June 1974.

SGP-TR-2 Norio Arihara, “A Study of Non-isothermal and Two-phase Flow Through Consolidated Sandstones,” November 1974.

SGP-TR-3 Francis J. Casse, “The Effect of Temperature and Confining Pressure on Fluid Flow Properties of Consolidated Rocks,” November 1974.

SGP-TR-4 Alan K. Stoker and Paul Kruger, “Radon Measurements in Geothermal Systems,” January 1975.

SGP-TR-5 Paul Kruger and Henry J. Ramey, Jr., “Stimulation of Geothermal Aquifers,” Progress Report No. 1, March 1973.

SGP-TR-6 Henry J. Ramey, Jr., William E. Brigham, Hsiu-Kuo Chen, Paul G. Atkinson, and Norio Arihara, “Thermodynamic and Hydrodynamic Properties of Hydrothermal Systems,” April 1974.

SGP-TR-7 Anstein Hunsbedt, Paul Kruger, and Alexander L. London, “A Laboratory Model of Stimulated Geothermal Reservoirs,” February 1975.

SGP-TR-8 Henry J. Ramey, Jr., and A. Louis London, “Stimulation and Reservoir Engineering of Geothermal Resources,” Progress Report No. 4, August 1975.

SGP-TR-9 Paul Kruger, “Geothermal Energy Development,” November, 1975.

SGP-TR-10 Ming-Ching Tom Kuo, Paul Kruger, and William E. Brigham, “Heat and Mass Transfer in Porous Rock Fragments,” December 1975.

SGP-TR-11 Anstein Hunsbedt, Paul Kruger, and A. L. London, “Laboratory Studies of Stimulated Geothermal Reservoirs,” December 1975.

SGP-TR-12 Paul Kruger and Henry J. Ramey, Jr., editors, “Geothermal Reservoir Engineering,” Proceedings, Workshop on Geothermal Reservoir Engineering, Stanford University, December 1975.

SGP-TR-13 Muhammadu Aruna, “The Effects of Temperature and Pressure on Absolute Permeability of Sandstones,” May 1976.

SGP-TR-14 Paul G. Atkinson,”Mathematical Modelling of Single-Phase Nonisothermal Fluid Flow through Porous Media,” May 1976.

SGP-TR-15 Hsiu-Kuo Chen, “Measurement of Water Content of Porous Media Under Geothermal System Conditions,” August 1976.

SGP-TR-16 Ming-Ching Tom Kuo, Paul Kruger, and William E. Brigham, “Shape Factor Correlations for Transient Heat Conduction from Irregular Shaped Rock Fragments to Surrounding Fluid,” August 1976.

SGP-TR-17 Stephen D. Chicoine, “A Physical Model of a Geothermal System- Its Design and Construction and Its Application to Reservoir Engineering,” June 1975.

SGP-TR-18 Paul G. Atkinson, “Numerical Simulation of Two-phase Boiling Flow in a Linear Horizontal Porous Medium,” December 1975.

SGP-TR-19 Roger P. Denlinger, “An Evaluation of the Capacitance Probe As a Technique for Determining Liquid Saturations In Laboratory Flow Experiments,” June 4, 1975.

SGP-TR-20 Summaries: Second Workshop on Geothermal Reservoir Engineering, December 1-3, 1976.

SGP-TR-21 Paul Kruger and Henry J. Ramey, Jr., “Final Report to National Science Foundation.”

SGP-TR-22 Gary Warren, “Radon in Vapor-Dominated Geothermal Reservoirs,” December 1978.

SGP-TR-23 Chih-Hang Hsieh, “Progress Report on Experiments on Water Vapor Pressure Lowering Relating to Capillarity and Adsorption Desorption,” November 1977.

SGP-TR-24 Syed M. Tariz, “A Study of the Behavior of Layered Reservoir with Wellbore Storage and Skin Effect,” December 1977.

SGP-TR-25 Proceedings: Third Workshop on Geothermal Reservoir Engineering, December 14-16, 1977.

SGP-TR-26 Leslie S. Mannon and Paul G. Atkinson, “The Real Gas Pseudo-Pressure for Geothermal Steam,” September 1977.

SGP-TR-27 Paul Kruger and Lewis Semprini, “Radon Data--Phase I Test, Los Alamos Scientific Laboratory, LASL Hot Dry Rock Project,” January 27-April 12, 1978.

SGP-TR-28 Paul Kruger and Henry J. Ramey, Jr., “Stimulation and Reservoir Engineering of Geothermal Resources,” First Annual Report to U.S. Department of Energy, April 1978.

SGP-TR-29 Kiyoshi Shinohara, “Calculation and Use of Steam/Water Relative Permeabilities in Geothermal Reservoirs,” June 1978.

SGP-TR-30 Proceedings: Fourth Workshop on Geothermal Reservoir Engineering, December 13-15, 1978.

SGP-TR-31 Roberto Iregui, Anstein Hunsbedt, Paul Kruger, and Alexander L. London, “Analysis of the Heat Transfer Limitations on the Energy Recovery from Geothermal Reservoirs,” June 1978.

SGP-TR-32 Paul Kruger and Henry J. Ramey, Jr., Stanford Geothermal Program Progress Report No. 7 to the U.S. Department of Energy for the Period October 1, 1978 to December 31, 1978.

SGP-TR-33 Paul Kruger, Lewis Semprini, Gail Cederberg, and Luis Macias, “Recent Radon Transient Experiments,” December 1978.

SGP-TR-34 Patricia Arditty, “The Earth Tide Effects on Petroleum Reservoirs; Preliminary Study,” May 1978.

SGP-TR-35 Paul Kruger and Henry J. Ramey, Jr., “Stimulation and Reservoir Engineering of Geothermal Resources,” Second Annual Report to U.S. Department of Energy/LBL. DOE-LBL #1673500, September 1979.

SGP-TR-36 Christine A. Ehlig-Economides, “Well Test Analysis for Wells Produced at a Constant Pressure,” June 1979.

SGP-TR-37 John R. Counsil, “Steam-Water Relative Permeability,” May 1979.

SGP-TR-38 Chih-Hang Hsieh, “Vapor Pressure Lowering in Porous Media,” August 1980, Ph.D. Dissertation.

SGP-TR-39 Kiyoshi Shinohara, “A Study of Inertial Effect in the Wellbore in Pressure Transient Well Testing,” April 1980.

SGP-TR-40 “Proceedings: Fifth Workshop on Geothermal Reservoir Engineer ing,” December 12-14, 1979. (Henry J. Ramey, Jr., and Paul Kruger, Editors)

SGP-TR-41 Kern H. Guppy, “Non-Darcy Flow in Wells with a Finite Conductivity Vertical Fracture,” Spring 1980.

SGP-TR-42 Proceedings, Special Panel on Geothermal Model Intercomparison Study, at the Sixth Workshop on Geothermal Rehttp://pangea.stanford.edu/ERE/research/geoth/publications/techreports/SGP-TR-042.pdfservoir Engineering, Dec. 17, 1980.

SGP-TR-43 Abraham Sageev, “The Design and Construction of an Absolute Permeameter to Measure the Effect of Elevated Temperature on the Absolute Permeability to Distilled Water of Unconsolidated Sand Cores,” December 1980 (M.S. Report).

SGP-TR-44 Hasan Y. Al-Yousef “Limitations of the p/q Approximation in the Analysis of Pressure Drawdown Interference with Variable Flow Rate,” June 1979 (M.S. Report).

SGP-TR-45 Henry J. Ramey, Jr., and Paul Kruger, “Stimulation and Reservoir Engineering of Geothermal Resources,” Third Annual Report to U.S. Dept. of Energy, September 1980.

SGP-TR-46 Lewis Semprini and Paul Kruger, “Radon and Ammonia Transects in Geothermal Reservoirs,” September 1981.

SGP-TR-47 Mario Castaneda, “Feed Zones in Geothermal Wellbores,” March 1981 (M.S. Report).

SGP-TR-48 John D. Westwood and Louis M. Castanier, “The Application of Lumped Parameter Modeling to Cerro Prieto Geothermal Field,” June 1981.

SGP-TR-49 Giovanni Da Prat, “Well Test Analysis for Naturally-Fractured Reservoirs,” July 1981 (Ph.D. Dissertation).

SGP-TR-50 Henry J. Ramey, Jr., and Paul Kruger, Editors, “Proceedings, Sixth Workshop on Geothermal Reservoir Engineering,” Dec. 16-18, 1980.

SGP-TR-51 Henry J. Ramey, Jr., and Paul Kruger, “Geothermal Reservoir Engineering Research at Stanford University,” First Annual Report, DOE Contract No. DE-AT-03-80SF11459, September 1981. (Period: 10-1-80 - 9-30-81).

SGP-TR-52 David Spivak, “Unsteady-State Pressure Response in a Slotted Liner,” October 1981 (M.S. Report).

SGP-TR-53 Kenneth A. Breitenbach, “Chemical Tracer Retention in Porous Media,” June 1982 (M.S. Report).

SGP-TR-54 Rajiv Rana, “Exploratory Study of the Effect of Thermal Stressing on Granite Strength and Porosity,” November 1984.

SGP-TR-55 Paul Kruger, Henry J. Ramey, Jr., Frank G. Miller, Roland N. Horne, William E. Brigham, Ian G. Donaldson, and Jon S. Gudmundsson, Editors, “Proceedings Seventh Workshop Geothermal Reservoir Engineering,” December 15-17, 1981.

SGP-TR-56 Martin P. Fossum, “Tracer Analysis in a Fractured Geothermal Reservoir: Field Results from Wairakei, New Zealand,” June 1982 (M.S. Report).

SGP-TR-57 Roland N. Horne, “Effects of Water Injection into Fractured Geothermal Reservoirs: A Summary of Experience Worldwide,” June 1982.

SGP-TR-58 Paul Kruger, “Experimental Studies on Heat Extraction from Fractured Geothermal Reservoirs,” November 1982.

SGP-TR-59 Anthony J. Menzies, “Flow Characteristics and Relative Permeability Functions for Two Phase Geothermal Reservoirs from a One Dimensional Thermodynamic Model,” August 1982.

SGP-TR-60 Proceedings: Eighth Workshop on Geothermal Reservoir Engineering, December 14-16, 1982.

SGP-TR-61 “Geothermal Reservoir Engineering Research at Stanford University, Second Annual Report,” DOE Contract No. DE-AT03-80SF11459, September 1982.

SGP-TR-62 John D. G. Moody, “Heat Transfer in a Naturally-Fractured Geothermal Reservoir Undergoing Reinjection,” June 1982.

SGP-TR-63 Kazuichi Satomi, “Radon Emanation Mechanism from Finely Ground Rocks,” October 1982.

SGP-TR-64 Mark A. Miller, “Effect of Temperature on Oil-Water Relative Permeabilities of Unconsolidated and Consolidated Sands,” June 1983.

SGP-TR-65 Avrami Sageev, “Pressure Transient Analysis of Reservoirs with Linear or Internal Circular Boundaries,” June 1983.

SGP-TR-66 Jaime Ortiz-Ramirez, “Two-Phase Flow in Geothermal Wells: Development and Uses of a Computer Code,” June 1983.

SGP-TR-67 Eduardo Granados, “Calcium Carbonate Deposition in Geothermal Wellbores: Miravalles Geothermal Field, Costa Rica,” June 1983.

SGP-TR-68 Michael Economides, “Geothermal Reservoir Evaluation Considering Fluid Adsorption and Composition,” September 1983.

SGP-TR-69 Miguel-Angel Saldana-Cortez, “Drillstem Test Data Analysis Considering Inertial and Frictional Wellbore Effects,” November 1983.

SGP-TR-70 Khalid Mateen, “Slug Test Data Analysis in Reservoirs with Double Porosity Behaviour,” September 1983.

SGP-TR-71 Clair Lynn Jensen, “Matrix Diffusion and Its Effect on the Modelin of Tracer Returns from the Fractured Geothermal Reservoir at Wairakei, New Zealand,” December 1983.

SGP-TR-72 John Dee, “A Reservoir Engineering Analysis of a Vapor-Dominated Geothermal Field,” June 1983.

SGP-TR-73 Olivier P. Houze, “Infinite Conductivity Fracture in a Naturally Fractured Reservoir,” June 1983.

SGP-TR-74 Proceedings: Ninth Workshop on Geothermal Reservoir Engineering, December 13-15, 1983.

SGP-TR-75 A. Hunsbedt, S. T. Lam, and P. Kruger, “User's Manual for the I-D Linear Heat Sweep Model,” April 1984.

SGP-TR-76 “Geothermal Reservoir Engineering Research at Stanford University, Third Annual Report, DOE Contract No. DE-AT03-80SF11459,” September 1983.

SGP-TR-77 Gardner William Walkup, Jr., “Characterization of Retention Processes and Their Effect on the Analysis of Tracer Tests in Fractured Reservoirs,” June 1984.

SGP-TR-78 John R. Gilardi, “Experimental Determination of the Effective Taylor Dispersivity in a Fracture,” June 1984.

SGP-TR-79 Richard B. Cindrich, “Application of Stable Isotope and Geochemical Techniques to Problems in Tracing Geothermal Recharge: The Reykjanes Peninsula,” June 1984.

SGP-TR-80 Gudmund Olsen, “Depletion Modeling of Liquid Dominated Geothermal Reservoirs,” June 1984.

SGP-TR-81 Stephen E. Johnson, “Tracer Test Analysis of the Klamath Falls Geothermal Resource: A Comparison of Models,” June 1984.

SGP-TR-82 Barry A. Beal and Craig S. Nunes, “Velocity and Gravity Effects in Relative Permeability Measurements,” June 1984.

SGP-TR-83 Glenn Fox, “Linear Boundary Detection Using Pressure Buildup Tests,” June 1984.

SGP-TR-84 Proceedings: Tenth Workshop on Geothermal Reservoir Engineering, January 22-24, 1985

SGP-TR-85 Stephen T. Lam, Anstein Hunsbedt and P. Kruger, “Analysis of the Stanford Geothermal Reservoir Model Experiments Using the LBL Reservoir Simulator,” April 1985.

SGP-TR-86 Mary E. Eipper, “Computer Generation of Type Curves,” February 1985.

SGP-TR-87 Jeffrey F. Simmons, “Closed Chamber Well Test Analysis by Superposition of the Constant Pressure Cumulative Influx Solution to the Radial Diffusivity Equation,” February 1985.

SGP-TR-88 Luis Macias-Chapa, “Multiphase, Multicomponent Compressibility in Petroleum Reservoir Engineering,” March 1985.

SGP-TR-89 “Geothermal Reservoir Engineering Research at Stanford University, Fourth Annual Report, DOE Contract No. DE-AT03-80SF11459,” April 1985.

SGP-TR-90 John Andrew Marcou, “Optimizing Development Strategy for Liquid Dominated Geothermal Reservoirs,” July 1985.

SGP-TR-91 “Geothermal Reservoir Engineering Research at Stanford University, Fifth Annual Report,” DOE Contract No. DE-ATO3 80SF11459, April 1986.

SGP-TR-92 “Geothermal Reservoir Engineering Research at Stanford University, Injection Technology, First Annual Report,” DOE Contract No. DE-AS07-84ID12529, September 1985.

SGP-TR-93 Proceedings: Eleventh Workshop on Geothermal Reservoir Engineering, January 21-23, 1986.

SGP-TR-94 J. Flint Pulskamp, “The Generation of Response Curves from Laboratory Tracer Flow Experiments,” December 1985.

SGP-TR-95 Jonathan D. Leaver, “A Technical Review of Interference Testing with Application in the Ohaaki Geothermal Field”' March 1986.

SGP-TR-96 Ibrahim Kocabas, “Analysis of Injection-Backflow Tracer Tests,” April 1986.

SGP-TR-97 Priscilla, G. McLeroy, “Transient Pressure Analysis in Strip Reservoirs with Linear Skin Discontinuities,” January 1986.

SGP-TR-98 Joseph R. Sinner, “The Determination of a Volumetric Mixing Law for Use with the Neutron Porosity Logging Tool,” June 1986.

SGP-TR-99 Constantinos Vassiliou Chrysikopoulos, and Paul Kruger, “Chelated Indium Activable Tracers for Geothermal Reservoirs,” June 1986.

SGP-TR-100 Anil K. Ambastha, and Jon S. Gudmundsson, “Collection and Evaluation of Flowing Pressure and Temperature Data from Geothermal Wells,” August 1986.

SGP-TR-101 Carlos Tavares, “Discharge Analysis of Two-Phase Geothermal Wells in Liquid-Dominated Reservoirs.”

SGP-TR-102 David C. Brock, “Compressibility Effects in Modeling Two-Phase Liquid Dominated Geothermal Reservoirs,” June 1986.

SGP-TR-103 Lawrence W. Bouett, “The Effect of Transverse Mixing on Tracer Dispersion in a Fracture,” June 1986.

SGP-TR-104 Beatriz del Socorro Salas, “Closed Chamber Well Test Including Frictional Effects,” August 1986.

SGP-TR-105 Brenna L. Surritt, “Computer Generation of Type Curves,” June 1986.

SGP-TR-106 Yathrib M. Al-Riyami, “Thermal Stability of Fluorescent Dyes as Geothermal Tracers,” December 1986.

SGP-TR-107 “Geothermal Reservoir Engineering Research at Stanford University, Injection Technology, Second Annual Report,” DOE Contract No. DE-AS07-84ID12529, September 1986.

SGP-TR-108 “Geothermal Reservoir Engineering Research at Stanford University, Reservoir Technology, Sixth Annual Report,” DOE Contract No. DE-AS03-80SF11459 (DE-AT03-80SF11459), September 1986.

SGP-TR-109 Proceedings: Twelfth Workshop on Geothermal Reservoir Engineering, January 20-22, 1987.

SGP-TR-110 Robert Anthony Johns, “Injection Through Fractures,” May 1987.

SGP-TR-111 Jay A. Demski, “Decline Curve Derivative Analysis for Homogeneous and Composite Reservoirs,” June 1987.

SGP-TR-112 James Lovekin, “Optimization of Injection Scheduling in Geothermal Fields,” May 1987.

SGP-TR-113 Proceedings: Thirteenth Workshop on Geothermal Reservoir Engineering, January 19-21, 1988.

SGP-TR-114 “Geothermal Reservoir Engineering Research at Stanford University, Reservoir and Injection Technology, Third Annual Report,” DOE Contract No. DE-AS07-84ID12529, September 1987.

SGP-TR-115 Jeralyn Luetkehans, “A Laboratory Investigation of Steam Adsorption in Geothermal Reservoir Rocks,” March 1988.

SGP-TR-116 Knut Aarstad, “Criteria for Determining Times for End of Transient Flow and Start of Pseudosteady State Flow,” August 1987.

SGP-TR-117 Anil Kumar Ambastha, “Pressure Transient Analysis for Composite Systems,” Oct. 1988

SGP-TR-118 Antonio Claudio de Franca Correa, “Application of the Unit Step Function to Transient Flow Problems with Time-Dependent Boundary Conditions,” March 1988.

SGP-TR-119 Charles E. Fox, “Determination of Fracture Aperture: A Multi-Tracer Approach,” June 1988.

SGP-TR-120 “Stanford Geothermal Program, Reservoir and Injection Technology Fourth Annual Report,” DOE Contract No. DE AS07-84ID12529 December, 1988.

SGP-TR-121 “Stanford Geothermal Program, Reservoir and Injection Technology, Heat Extraction Project,” March 1989.

SGP-TR-122 “Proceedings: Fourteenth Workshop on Geothermal Reservoir Engineering,” January 24-26, 1989.

SGP-TR-123 Kwaku Ofori Temeng, “Effects of High Pressure Gradients on the Flow of Real Gases Through Porous Media,” August 1988.

SGP-TR-124 Russell T. Johns, “Comparison of Pressure Transient Response in Intensely and Sparcely Fractured Reservoirs,” April 1989.

SGP-TR-125 Ashok Kumar Belani, “Estimation of Matrix Block Size Distribution in Naturally Fractured Reservoirs,” August 1988.

SGP-TR-126 Jitendra Kikani, “Application of Boundary Element Method to Streamline Generation and Pressure Transient Testing,” September 1989.

SGP-TR-127 Ibrahim Kocabas, “Analysis of Tracer and Thermal Transients During Reinjection,” October 1989.

SGP-TR-128 Katsunori Fujiwara, “Rate Decline Analysis for Naturally Fractured Reservoirs,” June 1989.

SGP-TR-129 Sanjay Bhatnagar, “Pressure Oscillations Caused by Momentum on Shut In of a High Rate Well in a Fractured Formation,” June 1989.

SGP-TR-130 “Proceedings: Fifteenth Workshop on Geothermal Reservoir Engineering,” January 23-25, 1990.

SGP-TR-131 “Stanford Geothermal Program, Reservoir and Injection Technology and Heat Extraction Project: Fifth Annual Report,” DOE Contract No. DE AS07 84ID12529, December 1989.

SGP-TR-132 Cuong Phu Nghiem and H.J.Ramey, Jr., “One-Dimensional Steam Flow in Porous Media,” February 1991.

SGP-TR-133 Stephen Tang-Fei Lam, “Heat Extraction Modeling of Single-Phase Sweep Flows in Fractured Geothermal Reservoirs,” December 1990.

SGP-TR-134 “Proceedings: Sixteenth Workshop on Geothermal Reservoir Engineering.” January 23-25, 1991.

SGP-TR-135 Michael Francis Riley, “Finite Conductivity Fractures in Elliptical Coordinates,” June 1991.

SGP-TR-136 Maria Elena G. Macario, “Optimizing Reinjection Strategy in Palinpinon, Philippines Based on Chloride Data,” March 1991.

SGP-TR-137 Paul Kruger, “Fifth Annual Report,” Sandia Contract No 27-5590 Oct 1, 1990 - Sept 30, 1991.

SGP-TR-138 Michael S. Harr -”Laboratory Measurement of Sorption in Porous Media,” August 1991.

SGP-TR-139 Xianfa Deng and Roland N. Horne, “Analyzing Multiwell Pressure Data of the Reservoir with Variable Properties,” September 1991.

SGP-TR-140 “Stanford Geothermal Program, Second Annual Technical Report,” July 1, 1991 - June 30, 1992.

SGP-TR-141 “Proceedings: Seventeenth Workshop on Geothermal Reservoir Engineering,” January 29-31, 1992.

SGP-TR-142 Francois Joseph Groff, “Microcomputer Simulation of the Transient Flow of Real Gas through Porous Media,” June 1992.

SGP-TR-143 Francisco Roberto Couri, “A Finite Difference Model for Free Surface Gravity Damage,” March 1993.