{
"USGS Publications Warehouse": { "schema": { "@context": "https://schema.org", "@type": "CreativeWork", "additionalType": "USGS Numbered Series", "name": "Assessment of undiscovered oil and gas resources of the Devonian Marcellus Shale of the Appalachian Basin Province", "identifier": [ { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse IndexID", "value": "fs20113092", "url": "https://pubs.usgs.gov/publication/fs20113092" }, { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse Internal ID", "value": 70005252 }, { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.3133/fs20113092", "url": "https://doi.org/10.3133/fs20113092" } ], "inLanguage": "en", "isPartOf": [ { "@type": "CreativeWorkSeries", "name": "Fact Sheet" } ], "datePublished": "2011", "dateModified": "2012-02-10", "abstract": "Using a geology-based assessment methodology, the U.S. Geological Survey (USGS) estimated a mean undiscovered natural gas resource of 84,198 billion cubic feet and a mean undiscovered natural gas liquids resource of 3,379 million barrels in the Devonian Marcellus Shale within the Appalachian Basin Province. All this resource occurs in continuous accumulations.\r\n\r\n In 2011, the USGS completed an assessment of the undiscovered oil and gas potential of the Devonian Marcellus Shale within the Appalachian Basin Province of the eastern United States. The Appalachian Basin Province includes parts of Alabama, Georgia, Kentucky, Maryland, New York, Ohio, Pennsylvania, Tennessee, Virginia, and West Virginia. The assessment of the Marcellus Shale is based on the geologic elements of this formation's total petroleum system (TPS) as recognized in the characteristics of the TPS as a petroleum source rock (source rock richness, thermal maturation, petroleum generation, and migration) as well as a reservoir rock (stratigraphic position and content and petrophysical properties).\r\n\r\n Together, these components confirm the Marcellus Shale as a continuous petroleum accumulation. Using the geologic framework, the USGS defined one TPS and three assessment units (AUs) within this TPS and quantitatively estimated the undiscovered oil and gas resources within the three AUs. For the purposes of this assessment, the Marcellus Shale is considered to be that Middle Devonian interval that consists primarily of shale and lesser amounts of bentonite, limestone, and siltstone occurring between the underlying Middle Devonian Onondaga Limestone (or its stratigraphic equivalents, the Needmore Shale and Huntersville Chert) and the overlying Middle Devonian Mahantango Formation (or its stratigraphic equivalents, the upper Millboro Shale and middle Hamilton Group).", "description": "2 p.", "publisher": { "@type": "Organization", "name": "U.S. Geological Survey" }, "author": [ { "@type": "Person", "name": "Coleman, James L. Jr. jlcoleman@usgs.gov", "givenName": "James L.", "familyName": "Coleman", "email": "jlcoleman@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0002-5232-5849", "url": "https://orcid.org/0000-0002-5232-5849" }, "affiliation": [ { "@type": "Organization", "name": "Eastern Energy Resources Science Center", "url": "https://www.usgs.gov/centers/geology-energy-and-minerals-science-center" } ] }, { "@type": "Person", "name": "Milici, Robert C. rmilici@usgs.gov", "givenName": "Robert C.", "familyName": "Milici", "email": "rmilici@usgs.gov", "affiliation": [ { "@type": "Organization", "name": "Eastern Energy Resources Science Center", "url": "https://www.usgs.gov/centers/geology-energy-and-minerals-science-center" } ] }, { "@type": "Person", "name": "Klett, Timothy R. tklett@usgs.gov", "givenName": "Timothy R.", "familyName": "Klett", "email": "tklett@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0001-9779-1168", "url": "https://orcid.org/0000-0001-9779-1168" }, "affiliation": [ { "@type": "Organization", "name": "Central Energy Resources Science Center", "url": "https://www.usgs.gov/centers/central-energy-resources-science-center" } ] }, { "@type": "Person", "name": "Schenk, Christopher J. schenk@usgs.gov", "givenName": "Christopher J.", "familyName": "Schenk", "email": "schenk@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0002-0248-7305", "url": "https://orcid.org/0000-0002-0248-7305" }, "affiliation": [ { "@type": "Organization", "name": "Central Energy Resources Science Center", "url": "https://www.usgs.gov/centers/central-energy-resources-science-center" }, { "@type": "Organization", "name": "Energy Resources Program", "url": "https://www.usgs.gov/programs/energy-resources-program" } ] }, { "@type": "Person", "name": "Charpentier, Ronald R. charpentier@usgs.gov", "givenName": "Ronald R.", "familyName": "Charpentier", "email": "charpentier@usgs.gov", "affiliation": [ { "@type": "Organization", "name": "Central Energy Resources Science Center", "url": "https://www.usgs.gov/centers/central-energy-resources-science-center" } ] }, { "@type": "Person", "name": "Pollastro, Richard M.", "givenName": "Richard M.", "familyName": "Pollastro" }, { "@type": "Person", "name": "Kirshbaum, Mark", "givenName": "Mark", "familyName": "Kirshbaum" }, { "@type": "Person", "name": "Cook, Troy A.", "givenName": "Troy A.", "familyName": "Cook" } ], "funder": [ { "@type": "Organization", "name": "National Center", "url": "https://www.usgs.gov/centers/national-innovation-center" } ], "spatialCoverage": [ { "@type": "Place", "additionalType": "country", "name": "United States", "url": "https://geonames.org/4074035" }, { "@type": "Place", "additionalType": "state", "name": "Alabama" }, { "@type": "Place", "additionalType": "state", "name": "Georgia" }, { "@type": "Place", "additionalType": "state", "name": "Kentucky" }, { "@type": "Place", "additionalType": "state", "name": "Maryl" }, { "@type": "Place", "additionalType": "state", "name": "New York" }, { "@type": "Place", "additionalType": "state", "name": "Ohio" }, { "@type": "Place", "additionalType": "state", "name": "Pennsylvania" }, { "@type": "Place", "additionalType": "state", "name": "Tennessee" }, { "@type": "Place", "additionalType": "state", "name": "Virginia" }, { "@type": "Place", "additionalType": "state", "name": "West Virginia" }, { "@type": "Place", "additionalType": "unknown", "name": "Devonian Marcellus Shale" }, { "@type": "Place", "additionalType": "unknown", "name": "Appalachian Basin Province" }, { "@type": "Place", "geo": [ { "@type": "GeoShape", "additionalProperty": { "@type": "PropertyValue", "name": "GeoJSON", "value": { "type": "FeatureCollection", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type": "Polygon", "coordinates": [ [ [ -89, 34 ], [ -89, 45 ], [ -73, 45 ], [ -73, 34 ], [ -89, 34 ] ] ] } } ] } } }, { "@type": "GeoCoordinates", "latitude": 39.5, "longitude": -81.0 } ] } ] } }, "OpenAlex": { "abstract_inverted_index": { "Using": [ 0, 166 ], "a": [ 1, 11, 23, 128, 144, 162 ], "geology-based": [ 2 ], "assessment": [ 3, 57, 101, 177 ], "methodology,": [ 4 ], "the": [ 5, 35, 40, 53, 59, 66, 71, 76, 103, 109, 122, 125, 158, 167, 170, 186, 193, 197, 202, 228, 238, 245, 255 ], "U.S.": [ 6 ], "Geological": [ 7 ], "Survey": [ 8 ], "(USGS)": [ 9 ], "estimated": [ 10, 185 ], "mean": [ 12, 24 ], "undiscovered": [ 13, 25, 60, 187 ], "natural": [ 14, 26 ], "gas": [ 15, 27, 63, 190 ], "resource": [ 16, 29, 46 ], "of": [ 17, 30, 58, 65, 75, 86, 102, 112, 124, 199, 216, 221 ], "84,198": [ 18 ], "billion": [ 19 ], "cubic": [ 20 ], "feet": [ 21 ], "and": [ 22, 62, 97, 139, 149, 151, 175, 183, 189, 218, 224, 241, 244, 259 ], "liquids": [ 28 ], "3,379": [ 31 ], "million": [ 32 ], "barrels": [ 33 ], "in": [ 34, 48, 121 ], "Devonian": [ 36, 67, 211, 231, 248 ], "Marcellus": [ 37, 68, 104, 159, 203 ], "Shale": [ 38, 69, 105, 160, 204, 240, 258 ], "within": [ 39, 70, 180, 192 ], "Appalachian": [ 41, 72, 81 ], "Basin": [ 42, 73, 82 ], "Province.": [ 43 ], "All": [ 44 ], "this": [ 45, 113, 181, 200 ], "occurs": [ 47 ], "continuous": [ 49, 163 ], "accumulations.": [ 50 ], "In": [ 51 ], "2011,": [ 52 ], "USGS": [ 54, 171 ], "completed": [ 55 ], "an": [ 56 ], "oil": [ 61, 188 ], "potential": [ 64 ], "Province": [ 74, 83 ], "eastern": [ 77 ], "United": [ 78 ], "States.": [ 79 ], "The": [ 80, 100 ], "includes": [ 84 ], "parts": [ 85 ], "Alabama,": [ 87 ], "Georgia,": [ 88 ], "Kentucky,": [ 89 ], "Maryland,": [ 90 ], "New": [ 91 ], "York,": [ 92 ], "Ohio,": [ 93 ], "Pennsylvania,": [ 94 ], "Tennessee,": [ 95 ], "Virginia,": [ 96 ], "West": [ 98 ], "Virginia.": [ 99 ], "is": [ 106, 205 ], "based": [ 107 ], "on": [ 108 ], "geologic": [ 110, 168 ], "elements": [ 111 ], "formation's": [ 114 ], "total": [ 115 ], "petroleum": [ 116, 129, 137, 164 ], "system": [ 117 ], "(TPS)": [ 118 ], "as": [ 119, 127, 141, 143, 161 ], "recognized": [ 120 ], "characteristics": [ 123 ], "TPS": [ 126, 174, 182 ], "source": [ 130 ], "rock": [ 131, 133, 146 ], "(source": [ 132 ], "richness,": [ 134 ], "thermal": [ 135 ], "maturation,": [ 136 ], "generation,": [ 138 ], "migration)": [ 140 ], "well": [ 142 ], "reservoir": [ 145 ], "(stratigraphic": [ 147 ], "position": [ 148 ], "content": [ 150 ], "petrophysical": [ 152 ], "properties).": [ 153 ], "Together,": [ 154 ], "these": [ 155 ], "components": [ 156 ], "confirm": [ 157 ], "accumulation.": [ 165 ], "framework,": [ 169 ], "defined": [ 172 ], "one": [ 173 ], "three": [ 176, 194 ], "units": [ 178 ], "(AUs)": [ 179 ], "quantitatively": [ 184 ], "resources": [ 191 ], "AUs.": [ 195 ], "For": [ 196 ], "purposes": [ 198 ], "assessment,": [ 201 ], "considered": [ 206 ], "to": [ 207 ], "be": [ 208 ], "that": [ 209, 213 ], "Middle": [ 210, 230, 247 ], "interval": [ 212 ], "consists": [ 214 ], "primarily": [ 215 ], "shale": [ 217 ], "lesser": [ 219 ], "amounts": [ 220 ], "bentonite,": [ 222 ], "limestone,": [ 223 ], "siltstone": [ 225 ], "occurring": [ 226 ], "between": [ 227 ], "underlying": [ 229 ], "Onondaga": [ 232 ], "Limestone": [ 233 ], "(or": [ 234, 251 ], "its": [ 235, 252 ], "stratigraphic": [ 236, 253 ], "equivalents,": [ 237, 254 ], "Needmore": [ 239 ], "Huntersville": [ 242 ], "Chert)": [ 243 ], "overlying": [ 246 ], "Mahantango": [ 249 ], "Formation": [ 250 ], "upper": [ 256 ], "Millboro": [ 257 ], "middle": [ 260 ], "Hamilton": [ 261 ], "Group).": [ 262 ] }, "apc_list": null, "apc_paid": null, "authorships": [ { "author_position": "first", "author": { "id": "https://openalex.org/A5017105759", "display_name": "James L. Coleman", "orcid": "https://orcid.org/0000-0002-5232-5849" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "James L. Coleman", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5088121235", "display_name": "Robert C. Milici", "orcid": null }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Robert C. Milici", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5103359326", "display_name": "Troy A. Cook", "orcid": null }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Troy A. Cook", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5029011120", "display_name": "Ronald R. Charpentier", "orcid": "https://orcid.org/0000-0002-1770-4667" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Ronald R. Charpentier", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5041811357", "display_name": "Mark Kirshbaum", "orcid": null }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Mark Kirshbaum", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5064557080", "display_name": "Timothy R. Klett", "orcid": "https://orcid.org/0000-0001-9779-1168" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Timothy R. Klett", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5020558909", "display_name": "Richard M. Pollastro", "orcid": null }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Richard M. Pollastro", "raw_affiliation_strings": [], "affiliations": [] }, { "author_position": "last", "author": { "id": "https://openalex.org/A5089581727", "display_name": "Christopher J. Schenk", "orcid": "https://orcid.org/0000-0002-0248-7305" }, "institutions": [], "countries": [], "is_corresponding": false, "raw_author_name": "Christopher J. Schenk", "raw_affiliation_strings": [], "affiliations": [] } ], "best_oa_location": null, "biblio": { "volume": null, "issue": null, "first_page": null, "last_page": null }, "citation_normalized_percentile": { "value": 0.999958, "is_in_top_1_percent": true, "is_in_top_10_percent": true }, "cited_by_api_url": "https://api.openalex.org/works?filter=cites:W1598353399", "cited_by_count": 82, "cited_by_percentile_year": { "min": 97, "max": 98 }, "concepts": [ { "id": "https://openalex.org/c107832698", "wikidata": "https://www.wikidata.org/wiki/Q65955", "display_name": "Devonian", "level": 2, "score": 0.88601756, "qid": null }, { "id": "https://openalex.org/c127313418", "wikidata": "https://www.wikidata.org/wiki/Q1069", "display_name": "Geology", "level": 0, "score": 0.8005792, "qid": "Q158984" }, { "id": "https://openalex.org/c153127940", "wikidata": "https://www.wikidata.org/wiki/Q221378", "display_name": "Oil shale", "level": 2, "score": 0.7710519, "qid": null }, { "id": "https://openalex.org/c187359657", "wikidata": "https://www.wikidata.org/wiki/Q565731", "display_name": "Siltstone", "level": 4, "score": 0.61991316, "qid": null }, { "id": "https://openalex.org/c548895740", "wikidata": "https://www.wikidata.org/wiki/Q22656", "display_name": "Petroleum", "level": 2, "score": 0.5641824, "qid": "Q159506" }, { "id": "https://openalex.org/c109007969", "wikidata": "https://www.wikidata.org/wiki/Q749565", "display_name": "Structural basin", "level": 2, "score": 0.53847206, "qid": null }, { "id": "https://openalex.org/c126559015", "wikidata": "https://www.wikidata.org/wiki/Q1988844", "display_name": "Source rock", "level": 3, "score": 0.5335399, "qid": null }, { "id": "https://openalex.org/c17409809", "wikidata": "https://www.wikidata.org/wiki/Q161764", "display_name": "Geochemistry", "level": 1, "score": 0.4669339, "qid": "Q158980" }, { "id": "https://openalex.org/c59427239", "wikidata": "https://www.wikidata.org/wiki/Q40858", "display_name": "Natural gas", "level": 2, "score": 0.43959206, "qid": "Q451" }, { "id": "https://openalex.org/c113215200", "wikidata": "https://www.wikidata.org/wiki/Q1845437", "display_name": "Petroleum reservoir", "level": 2, "score": 0.43329638, "qid": null }, { "id": "https://openalex.org/c187930136", "wikidata": "https://www.wikidata.org/wiki/Q4867503", "display_name": "Basin modelling", "level": 4, "score": 0.41528368, "qid": null }, { "id": "https://openalex.org/c126457475", "wikidata": "https://www.wikidata.org/wiki/Q12131447", "display_name": "Mineral resource classification", "level": 2, "score": 0.4102728, "qid": null }, { "id": "https://openalex.org/c16674752", "wikidata": "https://www.wikidata.org/wiki/Q1370637", "display_name": "Mining engineering", "level": 1, "score": 0.35527888, "qid": "Q226273" }, { "id": "https://openalex.org/c151730666", "wikidata": "https://www.wikidata.org/wiki/Q7205", "display_name": "Paleontology", "level": 1, "score": 0.32477853, "qid": "Q159017" }, { "id": "https://openalex.org/c146588470", "wikidata": "https://www.wikidata.org/wiki/Q742139", "display_name": "Facies", "level": 3, "score": 0.12168899, "qid": null }, { "id": "https://openalex.org/c178790620", "wikidata": "https://www.wikidata.org/wiki/Q11351", "display_name": "Organic chemistry", "level": 1, "score": 0.0, "qid": "Q166197" }, { "id": "https://openalex.org/c185592680", "wikidata": "https://www.wikidata.org/wiki/Q2329", "display_name": "Chemistry", "level": 0, "score": 0.0, "qid": "Q166089" } ], "corresponding_author_ids": [], "corresponding_institution_ids": [], "countries_distinct_count": 0, "counts_by_year": [ { "year": 2024, "cited_by_count": 2 }, { "year": 2023, "cited_by_count": 2 }, { "year": 2022, "cited_by_count": 3 }, { "year": 2021, "cited_by_count": 2 }, { "year": 2020, "cited_by_count": 6 }, { "year": 2019, "cited_by_count": 5 }, { "year": 2018, "cited_by_count": 3 }, { "year": 2017, "cited_by_count": 4 }, { "year": 2016, "cited_by_count": 5 }, { "year": 2015, "cited_by_count": 11 }, { "year": 2014, "cited_by_count": 12 }, { "year": 2013, "cited_by_count": 18 }, { "year": 2012, "cited_by_count": 7 } ], "created_date": "2016-06-24", "datasets": [], "display_name": "Assessment of undiscovered oil and gas resources of the Devonian Marcellus Shale of the Appalachian Basin Province", "doi": "https://doi.org/10.3133/fs20113092", "fwci": 23.376, "grants": [], "has_fulltext": false, "id": "https://openalex.org/W1598353399", "ids": { "openalex": "https://openalex.org/W1598353399", "doi": "https://doi.org/10.3133/fs20113092", "mag": "1598353399" }, "indexed_in": [ "crossref" ], "institutions_distinct_count": 0, "is_paratext": false, "is_retracted": false, "keywords": [ { "id": "https://openalex.org/keywords/devonian", "display_name": "Devonian", "score": 0.88601756 }, { "id": "https://openalex.org/keywords/siltstone", "display_name": "Siltstone", "score": 0.61991316 }, { "id": "https://openalex.org/keywords/shale-gas-reservoirs", "display_name": "Shale Gas Reservoirs", "score": 0.516018 }, { "id": "https://openalex.org/keywords/shale-gas", "display_name": "Shale Gas", "score": 0.513256 }, { "id": "https://openalex.org/keywords/unconventional-reservoirs", "display_name": "Unconventional Reservoirs", "score": 0.508098 }, { "id": "https://openalex.org/keywords/petroleum-reservoir", "display_name": "Petroleum reservoir", "score": 0.43329638 }, { "id": "https://openalex.org/keywords/basin-modelling", "display_name": "Basin modelling", "score": 0.41528368 }, { "id": "https://openalex.org/keywords/mineral-resource-classification", "display_name": "Mineral resource classification", "score": 0.4102728 } ], "language": "en", "locations": [ { "is_oa": false, "landing_page_url": "https://doi.org/10.3133/fs20113092", "pdf_url": null, "source": { "id": "https://openalex.org/S4210206611", "display_name": "Fact sheet", "issn_l": "2327-6916", "issn": [ "2327-6916", "2327-6932" ], "is_oa": true, "is_in_doaj": false, "is_core": false, "host_organization": "https://openalex.org/P4310319934", "host_organization_name": "United States Geological Survey", "host_organization_lineage": [ "https://openalex.org/P4310319934", "https://openalex.org/P4310316088" ], "host_organization_lineage_names": [ "United States Geological Survey", "United States Department of the Interior" ], "type": "journal" }, "license": null, "license_id": null, "version": null, "is_accepted": false, "is_published": false } ], "locations_count": 1, "mesh": [], "ngrams_url": "https://api.openalex.org/works/W1598353399/ngrams", "open_access": { "is_oa": false, "oa_status": "closed", "oa_url": null, "any_repository_has_fulltext": false }, "primary_location": { "is_oa": false, "landing_page_url": "https://doi.org/10.3133/fs20113092", "pdf_url": null, "source": { "id": "https://openalex.org/S4210206611", "display_name": "Fact sheet", "issn_l": "2327-6916", "issn": [ "2327-6916", "2327-6932" ], "is_oa": true, "is_in_doaj": false, "is_core": false, "host_organization": "https://openalex.org/P4310319934", "host_organization_name": "United States Geological Survey", "host_organization_lineage": [ "https://openalex.org/P4310319934", "https://openalex.org/P4310316088" ], "host_organization_lineage_names": [ "United States Geological Survey", "United States Department of the Interior" ], "type": "journal" }, "license": null, "license_id": null, "version": null, "is_accepted": false, "is_published": false }, "primary_topic": { "id": "https://openalex.org/T10399", "display_name": "Characterization of Shale Gas Pore Structure", "score": 0.9992, "subfield": { "id": "https://openalex.org/subfields/2211", "display_name": "Mechanics of Materials" }, "field": { "id": "https://openalex.org/fields/22", "display_name": "Engineering" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, "publication_date": "2011-01-01", "publication_year": 2011, "referenced_works": [], "referenced_works_count": 0, "related_works": [ "https://openalex.org/W4283743352", "https://openalex.org/W2810428037", "https://openalex.org/W2380495379", "https://openalex.org/W2377648829", "https://openalex.org/W2377418698", "https://openalex.org/W2373368936", "https://openalex.org/W2263691624", "https://openalex.org/W2053713435", "https://openalex.org/W1893924725", "https://openalex.org/W1661273790" ], "sustainable_development_goals": [], "title": "Assessment of undiscovered oil and gas resources of the Devonian Marcellus Shale of the Appalachian Basin Province", "topics": [ { "id": "https://openalex.org/T10399", "display_name": "Characterization of Shale Gas Pore Structure", "score": 0.9992, "subfield": { "id": "https://openalex.org/subfields/2211", "display_name": "Mechanics of Materials" }, "field": { "id": "https://openalex.org/fields/22", "display_name": "Engineering" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T11588", "display_name": "Global Methane Emissions and Impacts", "score": 0.9977, "subfield": { "id": "https://openalex.org/subfields/2306", "display_name": "Global and Planetary Change" }, "field": { "id": "https://openalex.org/fields/23", "display_name": "Environmental Science" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, { "id": "https://openalex.org/T10635", "display_name": "Hydraulic Fracturing in Shale Gas Reservoirs", "score": 0.9875, "subfield": { "id": "https://openalex.org/subfields/2210", "display_name": "Mechanical Engineering" }, "field": { "id": "https://openalex.org/fields/22", "display_name": "Engineering" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } } ], "type": "article", "type_crossref": "journal-article", "updated_date": "2024-08-10T09:19:15.340551", "versions": [], "qid": "Q62824" }
}