TY - DATA AB - The objective of this field test is to validate several technologies for non-invasive well integrity assessment using existing wells with a known completion. The tests were made at the Cymric oil field, which is a steam flood operation. The wells therefore undergo similar downhole conditions as geothermal wells. The Cymric field is mainly a cyclic steam operation where wells are 1000-15-00 ft in depth and the reservoir occupies the bottom 400ft. The maximum temperatures can exceed 500 degrees F and the well spacing is very close, often less than 50m. The field plan consisted of applying the Time Domain Reflectometry (TDR) method to the wells. The input voltages were set as 70 V shows the TDR responses at frequencies of 450 kHz, 2500 kHz, and 4500 kHz. There is a summary report will full information about the field tests. AU - Wang, Jiannan DB - Geothermal Data Repository DP - Open EI | National Renewable Energy Laboratory DO - 10.15121/1560532 KW - geothermal KW - energy KW - TDR KW - field test KW - syclic steam KW - wells KW - geophysics KW - time domain reflectormetry KW - input pulse frequency KW - well KW - wellbore KW - casing KW - integrity KW - WISE-CASING KW - Cymric KW - field KW - oil KW - steam flood KW - EM KW - electromagnetic KW - data KW - Kern County KW - high frequency KW - corrosion KW - borehole KW - experiment KW - sensing KW - assessment LA - English DA - 2019/02/21 PY - 2019 PB - Lawrence Berkeley National Laboratory T1 - WISE-CASING: Time Domain Reflectometry Data from Cymric Field, CA UR - https://doi.org/10.15121/1560532 ER -