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The development, design, and service history of a multiconductor cablehead capable of operation at 275/sup 0/C and 103 MPa (15,000 psi) are discussed. This high-temperature cablehead has been in service for about 18 months; conclusions drawn from this test period are summarized

Title
Hot Dry Rock Geothermal Energy Development Project: Cablehead Assembly, Equipment Development Report
Creator
Archuleta, J.R.
Contributor
Todd, B.E.
Date Original
1978-08-01
Other Identifiers
local: oitGHC_0351-01
local: LA-7325-MS
Subject (Topic)
Boring machinery
Keyword
GEOTHERMAL ENERGY ; OTHER INSTRUMENTATION ; ELECTRIC CABLES ; DESIGN ; PERFORMANCE ; GEOTHERMAL WELLS ; WELL LOGGING ; HIGH PRESSURE ; HIGH TEMPERATURE ; HOT-DRY-ROCK SYSTEMS ; JOINTS ; PROBES ; RUBBERS ; SEALING MATERIALS ; SEALS ; SERVICE LIFE ; SILICONES ; STEELS ; VERY HIGH PRESSURE ; ALLOYS ; CABLES ; CONDUCTOR DEVICES ; ELASTOMERS ; ELECTRICAL EQUIPMENT ; EQUIPMENT ; GEOTHERMAL SYSTEMS ; IRON ALLOYS ; IRON BASE ALLOYS ; ORGANIC COMPOUNDS ; ORGANIC POLYMERS ; POLYMERS ; SILOXANES ; WELLS
Format
Text
Extent
PDF pages: 22; Front Matter: 3; Report: 5; Appendix: N/A; Disclaimer Pages: 2; Plates: 11; Other: 1
Rights
http://rightsstatements.org/vocab/NoC-US/1.0/
Contributing Institution
Geo-Heat Center, Klamath Falls, OR (United States) [Owner]
Oregon Institute of Technology Library [Metadata Creator]
Record Appears in
University Archives > Geo-Heat Digital Library

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