{"id":"https://openalex.org/W45601553","doi":null,"title":"PD 5(4) Exploratory Drilling: The Polar Challenge","display_name":"PD 5(4) Exploratory Drilling: The Polar Challenge","publication_year":1979,"publication_date":"1979-01-01","ids":{"openalex":"https://openalex.org/W45601553","mag":"45601553"},"language":"en","primary_location":{"id":"mag:45601553","doi":null,"is_oa":false,"landing_page_url":"https://onepetro.org/WPCONGRESS/proceedings/WPC10/All-WPC10/WPC-18128/201357","pdf_url":null,"source":{"id":"https://openalex.org/S4306497117","display_name":"10th World Petroleum Congress","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"10th World Petroleum Congress","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034769563","display_name":"Grant Harrison","orcid":"https://orcid.org/0000-0001-6202-5957","observed_orcids":["https://orcid.org/0000-0001-6202-5957"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Grant Harrison","raw_affiliation_strings":["Dome Petroleum Ltd., Alberta, Canada"],"raw_orcid":"https://orcid.org/0000-0001-6202-5957","affiliations":[{"raw_affiliation_string":"Dome Petroleum Ltd., Alberta, Canada","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5034769563"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00874857,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13193","display_name":"Geological Studies and Exploration","score":0.73580002784729,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13193","display_name":"Geological Studies and Exploration","score":0.73580002784729,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10892","display_name":"Drilling and Well Engineering","score":0.19900000095367432,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13925","display_name":"Offshore Engineering and Technologies","score":0.016599999740719795,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/exploratory-drilling","display_name":"exploratory drilling","score":0.9490000009536743},{"id":"https://openalex.org/keywords/polar-regions","display_name":"polar regions","score":0.621999979019165},{"id":"https://openalex.org/keywords/arctic-exploration","display_name":"Arctic exploration","score":0.5920000076293945},{"id":"https://openalex.org/keywords/offshore-oil-and-gas-exploration","display_name":"offshore oil and gas exploration","score":0.4860000014305115}],"concepts":[{"id":"https://openalex.org/C25197100","wikidata":"https://www.wikidata.org/wiki/Q890886","display_name":"Drilling","level":2,"score":0.5344222187995911},{"id":"https://openalex.org/C29705727","wikidata":"https://www.wikidata.org/wiki/Q294562","display_name":"Polar","level":2,"score":0.5176311135292053},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4523521065711975},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.3400028944015503},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14136716723442078},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.08362632989883423},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06871697306632996},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:45601553","doi":null,"is_oa":false,"landing_page_url":"https://onepetro.org/WPCONGRESS/proceedings/WPC10/All-WPC10/WPC-18128/201357","pdf_url":null,"source":{"id":"https://openalex.org/S4306497117","display_name":"10th World Petroleum Congress","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"10th World Petroleum Congress","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2746477565","https://openalex.org/W104064592","https://openalex.org/W3020913475","https://openalex.org/W175513919","https://openalex.org/W2597681871","https://openalex.org/W1572015722","https://openalex.org/W328035125","https://openalex.org/W2793568313","https://openalex.org/W196391465","https://openalex.org/W3024139072"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}