{"catalogue":{"name":"Open Well Data","curator":"Daniel Delgado-Uriarte","orcid":"https://orcid.org/0009-0006-0536-5158","website":"https://danieldelgadouriarte.com","linkedin":"https://www.linkedin.com/in/daniel-delgado-uriarte-b9a523278/","how_to_cite":"Delgado-Uriarte, D. (2026). Open Well Data: an index of public subsurface data sources (Catalogue build 2026-11-05) [Data set]. https://openwelldata.org/","this_record":"USGS NPRA seismic archive. USGS NPRA seismic archive. https://www.usgs.gov/tools/national-petroleum-reserve-alaska-npra-legacy-seismic-data-archive. Page checked by Open Well Data on 2026-11-03. Found through Open Well Data (Delgado-Uriarte, 2026), https://openwelldata.org/source/ext-usgs-npra-seismic-archive/."},"record_type":"record","id":"ext-usgs-npra-seismic-archive","name":"USGS NPRA seismic archive","url":"https://www.usgs.gov/tools/national-petroleum-reserve-alaska-npra-legacy-seismic-data-archive","country":"United States","operator":"not stated","category":"benchmark_dataset","disciplines":[],"formats":[],"n_wells":"not stated","time_range":"not stated","volume":"not stated","access":"dead","license":"to be read","license_url":"","redistribution":"not_stated","requires_js":false,"api":"","declared_channels":[],"status":"seed","evidence":"external list (cross-check of 2026-11-03), not opened by us","notes":"Type according to the list: field 2D (expired link)","http":{"status_code":"200","final_url":"https://energy.usgs.gov/npra/","content_type":"text/html","date":"2026-11-03","reading":"responds"},"verification":{"page_status":"down (DNS ENOTFOUND)","what_it_is":"USGS NPRA legacy exploration and seismic archive (1944–1982); according to the search it is at usgs.gov/tools/national-petroleum-reserve-alaska-npra-legacy-seismic-data-archive, DOI 10.5066/P13KJR2T","page_type":"dataset","access_as_written":"open (according to data.usgs.gov, in the search)","license_as_written":"public domain (according to data.usgs.gov, in the search; not read at the source)","formats_as_written":"SEG-Y + SEG-P1 in OFR 00-286 (search)","relevance":"high","date":"2026-11-03","method":"Web reader: one page per source, read without downloading data."},"proposed_url":"https://www.usgs.gov/tools/national-petroleum-reserve-alaska-npra-legacy-seismic-data-archive (DOI 10.5066/P13KJR2T) (from the search; not verified)","issue":"energy.usgs.gov does not resolve (DNS).","data_types":["seismic"],"data_types_method":"rules v1 (scripts/clasifica_tipos.py), 4 Nov 2026","previous_url":"http://energy.usgs.gov/GeochemistryGeophysics/SeismicDataProcessingInterpretation/NPRASeismicDataArchive.aspx","proposed_url_status":"accepted on 4 Nov 2026: new page read as text, with content from the source","declared_variables":[],"declared_variables_method":"rules v1 (scripts/variables_fuentes.py), explicit mentions in the record, 4 Nov 2026","country_inferred":true,"catalogue_license":"CC-BY-NC-4.0 (Open Well Data catalogue, dictionaries, coverage tables and derived files; each listed source keeps its own licence). Free for non-commercial use with credit; any use by or for a company needs permission: https://danieldelgadouriarte.com"}