"Womp Womp! Your browser does not support canvas :'("

Utah FORGE: Stress Ratio Dependence of Ultrasonic Anisotropy in Well 16B(78)-32 Core

Publicly accessible License 

This dataset contains high-pressure ultrasonic measurements on a foliated granitoid core from Well 16B(78)-32 at the Utah FORGE site. Ultrasonic P-waves and two orthogonal S-waves were measured concurrently parallel and perpendicular to the rock fabric. All measurements were made at 150C, at confining pressures between 10 and 70 MPa, and with max/min stress ratios between 1-2. Results indicate that anisotropy is primarily controlled by microfractures, with some residual fabric influence at high stress. Data include raw ultrasonic waveforms, velocity measurements, stress-strain records, and a summary presentation of anisotropy trends and Thomsen parameters.

Citation Formats

TY - DATA AB - This dataset contains high-pressure ultrasonic measurements on a foliated granitoid core from Well 16B(78)-32 at the Utah FORGE site. Ultrasonic P-waves and two orthogonal S-waves were measured concurrently parallel and perpendicular to the rock fabric. All measurements were made at 150C, at confining pressures between 10 and 70 MPa, and with max/min stress ratios between 1-2. Results indicate that anisotropy is primarily controlled by microfractures, with some residual fabric influence at high stress. Data include raw ultrasonic waveforms, velocity measurements, stress-strain records, and a summary presentation of anisotropy trends and Thomsen parameters. AU - Lisabeth, Harry A2 - Savage, Heather DB - Open Energy Data Initiative (OEDI) DP - Open EI | National Renewable Energy Laboratory DO - KW - geothermal KW - energy KW - Geomechanics KW - Anisotropy KW - Utah FORGE KW - EGS KW - ultrasonic velocity KW - seismic anisotropy KW - stress ratio KW - high-pressure KW - P-wave KW - S-wave KW - Thomsen parameters KW - microfractures KW - foliated granitoid KW - confining pressure KW - UCSC KW - core analysis KW - raw data KW - processed data KW - visualizations KW - rock mechanics KW - geophysics LA - English DA - 2025/04/07 PY - 2025 PB - Lawrence Berkeley National Laboratory T1 - Utah FORGE: Stress Ratio Dependence of Ultrasonic Anisotropy in Well 16B(78)-32 Core UR - https://data.openei.org/submissions/8384 ER -
Export Citation to RIS
Lisabeth, Harry, and Heather Savage. Utah FORGE: Stress Ratio Dependence of Ultrasonic Anisotropy in Well 16B(78)-32 Core. Lawrence Berkeley National Laboratory, 7 April, 2025, GDR. https://gdr.openei.org/submissions/1726.
Lisabeth, H., & Savage, H. (2025). Utah FORGE: Stress Ratio Dependence of Ultrasonic Anisotropy in Well 16B(78)-32 Core. [Data set]. GDR. Lawrence Berkeley National Laboratory. https://gdr.openei.org/submissions/1726
Lisabeth, Harry and Heather Savage. Utah FORGE: Stress Ratio Dependence of Ultrasonic Anisotropy in Well 16B(78)-32 Core. Lawrence Berkeley National Laboratory, April, 7, 2025. Distributed by GDR. https://gdr.openei.org/submissions/1726
@misc{OEDI_Dataset_8384, title = {Utah FORGE: Stress Ratio Dependence of Ultrasonic Anisotropy in Well 16B(78)-32 Core}, author = {Lisabeth, Harry and Savage, Heather}, abstractNote = {This dataset contains high-pressure ultrasonic measurements on a foliated granitoid core from Well 16B(78)-32 at the Utah FORGE site. Ultrasonic P-waves and two orthogonal S-waves were measured concurrently parallel and perpendicular to the rock fabric. All measurements were made at 150C, at confining pressures between 10 and 70 MPa, and with max/min stress ratios between 1-2. Results indicate that anisotropy is primarily controlled by microfractures, with some residual fabric influence at high stress. Data include raw ultrasonic waveforms, velocity measurements, stress-strain records, and a summary presentation of anisotropy trends and Thomsen parameters. }, url = {https://gdr.openei.org/submissions/1726}, year = {2025}, howpublished = {GDR, Lawrence Berkeley National Laboratory, https://gdr.openei.org/submissions/1726}, note = {Accessed: 2025-05-02} }

Details

Data from Apr 7, 2025

Last updated Apr 11, 2025

Submitted Apr 8, 2025

Organization

Lawrence Berkeley National Laboratory

Contact

Harry Lisabeth

516.994.3973

Authors

Harry Lisabeth

Lawrence Berkeley National Laboratory

Heather Savage

University of California Santa Cruz

Research Areas

DOE Project Details

Project Name Collection of Microearthquake Data for Mitigating, Characterizing and Understanding Induced Seismicity for Optimizing Performance of EGS

Project Lead Kevin Jones

Project Number 26525

Share

Submission Downloads