Paul Hsieh (Former Employee)
Science and Products
Filter Total Items: 67
Discussion of "Aquifer test analysis in fractured rocks with linear flow pattern"
No abstract available
Authors
Paul A. Heish
Field determination of the three-dimensional hydraulic conductivity tensor of anisotropic media: 1. Theory
A field method is proposed for determining the three-dimensional hydraulic conductivity tensor and specific storage of an anisotropic porous or fractured medium. The method, known as cross-hole testing (to distinguish it from conventional single-hole packer tests), consists of injecting fluid into (or withdrawing fluid from) packed-off intervals in a number of boreholes and monitoring the transien
Authors
Paul A. Hsieh, Shlomo P. Neuman
Comment on “Evaluation of slug tests in wells containing a finite-thickness skin” by C. R. Faust and J. W. Mercer
No abstract available.
Authors
Allen F. Moench, Paul A. Hsieh
Field determination of the three-dimensional hydraulic conductivity tensor of anisotropic media: 2. Methodology and application to fractured rocks
The analytical solutions developed in the first paper can be used to interpret the results of cross-hole tests conducted in anisotropic porous or fractured media. In the particular case where the injection and monitoring intervals are short relative to the distance between them, the test results can be analyzed graphically. From the transient variation of hydraulic head in a given monitoring inter
Authors
Paul A. Hsieh, Shlomo P. Neuman, Gary K. Stiles, Eugene S. Simpson
Reservoir analysis of the Denver earthquakes: A case of induced seismicity
Injection of fluid wastes into the fractured Precambrian crystalline bedrock beneath the Rocky Mountain Arsenal near Denver triggered earthquakes in the 1960's. An analysis, based on the assumption that fluid flow in the fractured reservoir can be approximated by flow in a porous medium, is presented. The configuration and hydrologic properties of the reservoir are determined from two lines of evi
Authors
Paul A. Hsieh, John D. Bredehoeft
A transient laboratory method for determining the hydraulic properties of 'tight' rocks-I. Theory
Transient pulse testing has been employed increasingly in the laboratory to measure the hydraulic properties of rock samples with low permeability. Several investigators have proposed a mathematical model in terms of an initial-boundary value problem to describe fluid flow in a transient pulse test. However, the solution of this problem has not been available. In analyzing data from the transient
Authors
P. A. Hsieh, J.V. Tracy, C. E. Neuzil, J. D. Bredehoeft, Stephen E. Silliman
A transient laboratory method for determining the hydraulic properties of 'tight' rocks-II. Application
In Part I a general analytical solution for the transient pulse test was presented. Part II presents a graphical method for analyzing data from a test to obtain the hydraulic properties of the sample. The general solution depends on both hydraulic conductivity and specific storage and, in theory, analysis of the data can provide values for both of these hydraulic properties. However, in practice,
Authors
C. E. Neuzil, C. Cooley, Stephen E. Silliman, J. D. Bredehoeft, P. A. Hsieh
Non-USGS Publications**
Montgomery-Brown, E. K., Shelly, D. R., & Hsieh, P. A., 2019, Snowmelt-triggered earthquake swarms at the margin of Long Valley Caldera, California, Geophysical Research Letters, 46. https://doi.org/10.1029/2019GL082254.
National Research Council. 2001. Conceptual Models of Flow and Transport in the Fractured Vadose Zone. Washington, DC: The National Academies Press. https://doi.org/10.17226/10102.
Committee on Fracture Characterization and Fluid Flow, 1996, Rock Fractures and Fluid Flow, Contemporary Understanding and Applications: Washington D.C., National Academy Press, 551 p.
Poroelasticity simulation of ground-water flow and subsurface deformation; Simulation of deformation of sediments from decline of ground-water levels in an aquifer underlain by a bedrock step
Ritzi, R.W., Jr., Sorooshian, S., and Hsieh, P.A., 1991, The estimation of fluid flow properties from the response of water levels in wells to the combined atmospheric and earth tide forces: Water Resources Research, v. 27, no. 5, p. 883-893.
Barton, C.C., and Hsieh, P.A., 1989, Physical and hydrologic-flow properties of fractures, Field Trip Guidebook T385, 28th International Geologic Congress: American Geophysical Union, Washington, D. C., 36 p.
Hsieh, P.A., Bredehoeft, J.D., and Farr, J.M, 1987, Determination of aquifer transmissivity from earth tide analysis: Water Resources Research, v. 23, no. 10, p. 1824-1832.
Hsieh, P.A., Neuman, S.P., and Simpson, E.S., 1983, Pressure testing of fractured rocks--a methodology employing three-dimensional cross-hole tests: U. S. Nuclear Regulatory Commission Topical Report NUREG/CR- 3213, 176 p.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Science and Products
Filter Total Items: 67
Discussion of "Aquifer test analysis in fractured rocks with linear flow pattern"
No abstract available
Authors
Paul A. Heish
Field determination of the three-dimensional hydraulic conductivity tensor of anisotropic media: 1. Theory
A field method is proposed for determining the three-dimensional hydraulic conductivity tensor and specific storage of an anisotropic porous or fractured medium. The method, known as cross-hole testing (to distinguish it from conventional single-hole packer tests), consists of injecting fluid into (or withdrawing fluid from) packed-off intervals in a number of boreholes and monitoring the transien
Authors
Paul A. Hsieh, Shlomo P. Neuman
Comment on “Evaluation of slug tests in wells containing a finite-thickness skin” by C. R. Faust and J. W. Mercer
No abstract available.
Authors
Allen F. Moench, Paul A. Hsieh
Field determination of the three-dimensional hydraulic conductivity tensor of anisotropic media: 2. Methodology and application to fractured rocks
The analytical solutions developed in the first paper can be used to interpret the results of cross-hole tests conducted in anisotropic porous or fractured media. In the particular case where the injection and monitoring intervals are short relative to the distance between them, the test results can be analyzed graphically. From the transient variation of hydraulic head in a given monitoring inter
Authors
Paul A. Hsieh, Shlomo P. Neuman, Gary K. Stiles, Eugene S. Simpson
Reservoir analysis of the Denver earthquakes: A case of induced seismicity
Injection of fluid wastes into the fractured Precambrian crystalline bedrock beneath the Rocky Mountain Arsenal near Denver triggered earthquakes in the 1960's. An analysis, based on the assumption that fluid flow in the fractured reservoir can be approximated by flow in a porous medium, is presented. The configuration and hydrologic properties of the reservoir are determined from two lines of evi
Authors
Paul A. Hsieh, John D. Bredehoeft
A transient laboratory method for determining the hydraulic properties of 'tight' rocks-I. Theory
Transient pulse testing has been employed increasingly in the laboratory to measure the hydraulic properties of rock samples with low permeability. Several investigators have proposed a mathematical model in terms of an initial-boundary value problem to describe fluid flow in a transient pulse test. However, the solution of this problem has not been available. In analyzing data from the transient
Authors
P. A. Hsieh, J.V. Tracy, C. E. Neuzil, J. D. Bredehoeft, Stephen E. Silliman
A transient laboratory method for determining the hydraulic properties of 'tight' rocks-II. Application
In Part I a general analytical solution for the transient pulse test was presented. Part II presents a graphical method for analyzing data from a test to obtain the hydraulic properties of the sample. The general solution depends on both hydraulic conductivity and specific storage and, in theory, analysis of the data can provide values for both of these hydraulic properties. However, in practice,
Authors
C. E. Neuzil, C. Cooley, Stephen E. Silliman, J. D. Bredehoeft, P. A. Hsieh
Non-USGS Publications**
Montgomery-Brown, E. K., Shelly, D. R., & Hsieh, P. A., 2019, Snowmelt-triggered earthquake swarms at the margin of Long Valley Caldera, California, Geophysical Research Letters, 46. https://doi.org/10.1029/2019GL082254.
National Research Council. 2001. Conceptual Models of Flow and Transport in the Fractured Vadose Zone. Washington, DC: The National Academies Press. https://doi.org/10.17226/10102.
Committee on Fracture Characterization and Fluid Flow, 1996, Rock Fractures and Fluid Flow, Contemporary Understanding and Applications: Washington D.C., National Academy Press, 551 p.
Poroelasticity simulation of ground-water flow and subsurface deformation; Simulation of deformation of sediments from decline of ground-water levels in an aquifer underlain by a bedrock step
Ritzi, R.W., Jr., Sorooshian, S., and Hsieh, P.A., 1991, The estimation of fluid flow properties from the response of water levels in wells to the combined atmospheric and earth tide forces: Water Resources Research, v. 27, no. 5, p. 883-893.
Barton, C.C., and Hsieh, P.A., 1989, Physical and hydrologic-flow properties of fractures, Field Trip Guidebook T385, 28th International Geologic Congress: American Geophysical Union, Washington, D. C., 36 p.
Hsieh, P.A., Bredehoeft, J.D., and Farr, J.M, 1987, Determination of aquifer transmissivity from earth tide analysis: Water Resources Research, v. 23, no. 10, p. 1824-1832.
Hsieh, P.A., Neuman, S.P., and Simpson, E.S., 1983, Pressure testing of fractured rocks--a methodology employing three-dimensional cross-hole tests: U. S. Nuclear Regulatory Commission Topical Report NUREG/CR- 3213, 176 p.
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.