{"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":"ANP. ANP Open Data: production by well, well results, samples (Brazil). https://www.gov.br/anp/pt-br/centrais-de-conteudo/dados-abertos. Page checked by Open Well Data on 2026-11-04. Found through Open Well Data (Delgado-Uriarte, 2026), https://openwelldata.org/source/anp-open-data-well/."},"record_type":"record","id":"anp-open-data-well","name":"ANP Open Data: production by well, well results, samples (Brazil)","url":"https://www.gov.br/anp/pt-br/centrais-de-conteudo/dados-abertos","country":"Brazil","operator":"ANP","category":"open_dataset","disciplines":["production","core","other"],"formats":[],"n_wells":"not stated","time_range":"not stated","volume":"not stated","access":"not_stated","api":"not stated","requires_js":"not_stated","license":"not stated","license_url":"https://www.gov.br/anp/pt-br/acesso-a-informacao/termos-de-uso-privacidade-e-seguranca-1","redistribution":"not_stated","declared_channels":["https://www.gov.br/anp/pt-br/centrais-de-conteudo/dados-abertos/producao-de-petroleo-e-gas-natural-por-poco","https://www.gov.br/anp/pt-br/centrais-de-conteudo/dados-abertos/resultados-de-poco","https://www.gov.br/anp/pt-br/centrais-de-conteudo/dados-abertos/amostras-de-rochas-e-fluidos"],"status":"web_verified","evidence":[{"url":"https://www.gov.br/anp/pt-br/centrais-de-conteudo/dados-abertos/acervo-de-dados-tecnicos","cita":"Produção de Petróleo e Gás Natural por Poço"},{"url":"https://www.gov.br/anp/pt-br/centrais-de-conteudo/dados-abertos/acervo-de-dados-tecnicos","cita":"Amostras de Rochas e Fluidos"}],"notes":"Seen only as menu titles. None of these pages was read.","verification":{"page_status":"ok","what_it_is":"ANP Brazil open data hub listing \"Produção de Petróleo e Gás Natural por Poço\" and \"Resultado de poço\" datasets among others","page_type":"portal","access_as_written":"open","license_as_written":"not stated (page read up to character 100k of 149k)","formats_as_written":"CSV (only cited for the Anuário; formats of the well datasets not stated)","relevance":"high","date":"2026-11-04","method":"Web reader: one page per source, read without downloading data."},"data_types":["core","production"],"data_types_method":"rules v1 (scripts/clasifica_tipos.py), 4 Nov 2026","declared_variables":[],"declared_variables_method":"rules v1 (scripts/variables_fuentes.py), explicit mentions in the record, 4 Nov 2026","country_inferred":false,"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"}