This readme.txt file was generated on 2023-08-22 by <Name>
Recommended citation for the data: Asem, Pouyan; Detournay, Emmanuel; Huang, Haiying; Labuz, Joseph. (2023). Hydromechanical behavior of a fluid-saturated crystalline rock. Retrieved from the Data Repository for the University of Minnesota. https://hdl.handle.net/11299/256058.

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GENERAL INFORMATION
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1. Title of Dataset: Hydromechanical behavior of a fluid-saturated crystalline rock

2. Author Information

	Author Contact:  Pouyan Asem (pasem@umn.edu)

	Name:  Pouyan Asem
	Institution: University of Minnesota
	Email: pasem@umn.edu
	ORCID: 0000-0002-0308-644X


	Name:  Emmanuel Detournay
	Institution: University of Minnesota
	Email: detou001@umn.edu
	ORCID: 0000-0003-3698-7575


	Name:  Haiying Huang
	Institution:
	Email:
	ORCID:


	Name:  Joseph Labuz
	Institution: University of Minnesota
	Email: jlabuz@umn.edu
	ORCID: 0000-0002-7549-0644


3. Date published or finalized for release: 2023-08-21


4. Date of data collection (single date, range, approximate date): 


5. Geographic location of data collection (where was data collected?): 


6. Information about funding sources that supported the collection of the data:


7. Overview of the data (abstract):
Investigation of hydromechanical behavior of fluid-saturated crystalline rock is motivated by the need to quantify the effect of changes of fluid pressure p and mean stress P on rock deformation, fluid and mass transport, and their influence on geochemical processes such as the geologic carbon cycle. A suite of laboratory experiments, including a procedure for saturation, is described for measuring three poroelastic parameters – drained bulk modulus K, Biot coefficient , and Skempton coefficient B – governing the volumetric response of Westerly blue granite, a typical crystalline rock of low porosity. These tests are augmented by additional experimental work to measure the unjacketed bulk modulus Ks' and permeability k. For the Terzaghi effective mean pressure of 1.0 < P-"p"  < 25.0 MPa, the unjacketed bulk modulus is "K" _"s" ' = 57.5 GPa but other poroelastic coefficients exhibit marked effective mean pressure dependency; the ranges are 13.2 < K < 32.3 GPa, 0.83 >  > 0.38, 0.70 > B > 0.07, and 20 > k > 5 nanodarcy.

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SHARING/ACCESS INFORMATION
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1. Licenses/restrictions placed on the data: 

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3. Was data derived from another source?
	If yes, list source(s):

4. Terms of Use: Data Repository for the U of Minnesota (DRUM) By using these files, users agree to the Terms of Use. https://conservancy.umn.edu/pages/drum/policies/#terms-of-use




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DATA & FILE OVERVIEW
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File List

	Filename: Hydromechanical properties of crystalline rock-D62-JGR.xlsx 
	Short description: 

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METHODOLOGICAL INFORMATION
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1. Description of methods used for collection/generation of data:


2. Methods for processing the data: <describe how the submitted data were generated from the raw or collected data>


3. Instrument- or software-specific information needed to interpret the data:


4. Standards and calibration information, if appropriate:


5. Environmental/experimental conditions:


6. Describe any quality-assurance procedures performed on the data:


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DATA-SPECIFIC INFORMATION FOR: Hydromechanical properties of crystalline rock-D62-JGR.xlsx
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