Microhole Test Data

Drilling results from the microhole project at the Sandia High Operating Temperature test facility. The project is seeking to help reduce the cost of exploration and monitoring of geothermal wells and formations by drilling smaller holes. The tests were part of a control algorithm development to optimize the weight-on-bit (WOB) used during drilling with a percussive hammer.

Data and Resources

Trial 2.xlsxXLSX
Second of four microhole drilling test conducted. Measures weight on bit...
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Trial 4.xlsxXLSX
Fourth of four microhole drilling test conducted. Measures weight on bit...
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Trial 3.xlsxXLSX
Third of four microhole drilling test conducted. Measures weight on bit (WOB)...
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Trial 1.xlsxXLSX
First of four microhole drilling test conducted. Measures weight on bit (WOB)...
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Test Runs.xlsxXLSX
Six brief test runs measuring rate of penetration (ROP) vs weight on bit...
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Additional Info

Field	Value
Source	https://gdr.openei.org/submissions/873
Version
Author
Author Email
Maintainer
Maintainer Email
Shared (this field will be removed in the future)	Open
IB1 Sensitivity Class
IB1 Trust Framework
IB1 Dataset Assurance
IB1 Trust Framework
GUID	https://data.openei.org/submissions/3571
Language
dcat_issued	2016-05-23T06:00:00Z
dcat_modified	2018-06-12T21:51:26Z
dcat_publisher_name	Sandia National Laboratories
ib1_trust_framework	[]