Item talk:Q61813

Add topic
There are no discussions on this page.

{

 "USGS Publications Warehouse": {
   "schema": {
     "@context": "https://schema.org",
     "@type": "CreativeWork",
     "additionalType": "USGS Numbered Series",
     "name": "Assessment of undiscovered oil and gas resources of the Ordovician Utica Shale of the Appalachian Basin Province, 2012",
     "identifier": [
       {
         "@type": "PropertyValue",
         "propertyID": "USGS Publications Warehouse IndexID",
         "value": "fs20123116",
         "url": "https://pubs.usgs.gov/publication/fs20123116"
       },
       {
         "@type": "PropertyValue",
         "propertyID": "USGS Publications Warehouse Internal ID",
         "value": 70040066
       },
       {
         "@type": "PropertyValue",
         "propertyID": "DOI",
         "value": "10.3133/fs20123116",
         "url": "https://doi.org/10.3133/fs20123116"
       }
     ],
     "inLanguage": "en",
     "isPartOf": [
       {
         "@type": "CreativeWorkSeries",
         "name": "Fact Sheet"
       }
     ],
     "datePublished": "2012",
     "dateModified": "2012-09-27",
     "abstract": "The U.S. Geological Survey assessed unconventional oil and gas resources of the Upper Ordovician Utica Shale and adjacent units in the Appalachian Basin Province. The assessment covers parts of Maryland, New York, Ohio, Pennsylvania, Virginia, and West Virginia. The geologic concept is that black shale of the Utica Shale and adjacent units generated hydrocarbons from Type II organic material in areas that are thermally mature for oil and gas. The source rocks generated petroleum that migrated into adjacent units, but also retained significant hydrocarbons within the matrix and adsorbed to organic matter of the shale. These are potentially technically recoverable resources that can be exploited by using horizontal drilling combined with hydraulic fracturing techniques.",
     "description": "6 p.",
     "publisher": {
       "@type": "Organization",
       "name": "U.S. Geological Survey"
     },
     "author": [
       {
         "@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": "Tennyson, Marilyn E. tennyson@usgs.gov",
         "givenName": "Marilyn E.",
         "familyName": "Tennyson",
         "email": "tennyson@usgs.gov",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "ORCID",
           "value": "0000-0002-5166-2421",
           "url": "https://orcid.org/0000-0002-5166-2421"
         },
         "affiliation": [
           {
             "@type": "Organization",
             "name": "Central Energy Resources Science Center",
             "url": "https://www.usgs.gov/centers/central-energy-resources-science-center"
           }
         ]
       },
       {
         "@type": "Person",
         "name": "Gaswirth, Stephanie B. sgaswirth@usgs.gov",
         "givenName": "Stephanie B.",
         "familyName": "Gaswirth",
         "email": "sgaswirth@usgs.gov",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "ORCID",
           "value": "0000-0001-5821-6347",
           "url": "https://orcid.org/0000-0001-5821-6347"
         },
         "affiliation": [
           {
             "@type": "Organization",
             "name": "Central Energy Resources Science Center",
             "url": "https://www.usgs.gov/centers/central-energy-resources-science-center"
           }
         ]
       },
       {
         "@type": "Person",
         "name": "Whidden, Katherine J. kwhidden@usgs.gov",
         "givenName": "Katherine J.",
         "familyName": "Whidden",
         "email": "kwhidden@usgs.gov",
         "identifier": {
           "@type": "PropertyValue",
           "propertyID": "ORCID",
           "value": "0000-0002-7841-2553",
           "url": "https://orcid.org/0000-0002-7841-2553"
         },
         "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": "Kirschbaum, Mark A.",
         "givenName": "Mark A.",
         "familyName": "Kirschbaum"
       },
       {
         "@type": "Person",
         "name": "Cook, Troy A.",
         "givenName": "Troy A.",
         "familyName": "Cook"
       },
       {
         "@type": "Person",
         "name": "Ryder, Robert T.",
         "givenName": "Robert T.",
         "familyName": "Ryder"
       }
     ],
     "funder": [
       {
         "@type": "Organization",
         "name": "Central Energy Resources Science Center",
         "url": "https://www.usgs.gov/centers/central-energy-resources-science-center"
       }
     ],
     "spatialCoverage": [
       {
         "@type": "Place",
         "additionalType": "country",
         "name": "United States",
         "url": "https://geonames.org/4074035"
       },
       {
         "@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": "Virginia"
       },
       {
         "@type": "Place",
         "additionalType": "state",
         "name": "West Virginia"
       },
       {
         "@type": "Place",
         "additionalType": "unknown",
         "name": "Appalachian Basin"
       },
       {
         "@type": "Place",
         "geo": [
           {
             "@type": "GeoShape",
             "additionalProperty": {
               "@type": "PropertyValue",
               "name": "GeoJSON",
               "value": {
                 "type": "FeatureCollection",
                 "features": [
                   {
                     "type": "Feature",
                     "properties": {},
                     "geometry": {
                       "type": "Polygon",
                       "coordinates": [
                         [
                           [
                             -84,
                             37
                           ],
                           [
                             -84,
                             44
                           ],
                           [
                             -73.5,
                             44
                           ],
                           [
                             -73.5,
                             37
                           ],
                           [
                             -84,
                             37
                           ]
                         ]
                       ]
                     }
                   }
                 ]
               }
             }
           },
           {
             "@type": "GeoCoordinates",
             "latitude": 40.5,
             "longitude": -78.75
           }
         ]
       }
     ]
   }
 },
 "OpenAlex": {
   "abstract_inverted_index": {
     "The": [
       0,
       24,
       38,
       69
     ],
     "U.S.": [
       1
     ],
     "Geological": [
       2
     ],
     "Survey": [
       3
     ],
     "assessed": [
       4
     ],
     "unconventional": [
       5
     ],
     "oil": [
       6,
       66
     ],
     "and": [
       7,
       16,
       35,
       49,
       67,
       87
     ],
     "gas": [
       8
     ],
     "resources": [
       9,
       100
     ],
     "of": [
       10,
       28,
       45,
       92
     ],
     "the": [
       11,
       20,
       46,
       85,
       93
     ],
     "Upper": [
       12
     ],
     "Ordovician": [
       13
     ],
     "Utica": [
       14,
       47
     ],
     "Shale": [
       15,
       48
     ],
     "adjacent": [
       17,
       50,
       77
     ],
     "units": [
       18,
       51
     ],
     "in": [
       19,
       59
     ],
     "Appalachian": [
       21
     ],
     "Basin": [
       22
     ],
     "Province.": [
       23
     ],
     "assessment": [
       25
     ],
     "covers": [
       26
     ],
     "parts": [
       27
     ],
     "Maryland,": [
       29
     ],
     "New": [
       30
     ],
     "York,": [
       31
     ],
     "Ohio,": [
       32
     ],
     "Pennsylvania,": [
       33
     ],
     "Virginia,": [
       34
     ],
     "West": [
       36
     ],
     "Virginia.": [
       37
     ],
     "geologic": [
       39
     ],
     "concept": [
       40
     ],
     "is": [
       41
     ],
     "that": [
       42,
       61,
       74,
       101
     ],
     "black": [
       43
     ],
     "shale": [
       44
     ],
     "generated": [
       52,
       72
     ],
     "hydrocarbons": [
       53,
       83
     ],
     "from": [
       54
     ],
     "Type": [
       55
     ],
     "II": [
       56
     ],
     "organic": [
       57,
       90
     ],
     "material": [
       58
     ],
     "areas": [
       60
     ],
     "are": [
       62,
       96
     ],
     "thermally": [
       63
     ],
     "mature": [
       64
     ],
     "for": [
       65
     ],
     "gas.": [
       68
     ],
     "source": [
       70
     ],
     "rocks": [
       71
     ],
     "petroleum": [
       73
     ],
     "migrated": [
       75
     ],
     "into": [
       76
     ],
     "units,": [
       78
     ],
     "but": [
       79
     ],
     "also": [
       80
     ],
     "retained": [
       81
     ],
     "significant": [
       82
     ],
     "within": [
       84
     ],
     "matrix": [
       86
     ],
     "adsorbed": [
       88
     ],
     "to": [
       89
     ],
     "matter": [
       91
     ],
     "shale.": [
       94
     ],
     "These": [
       95
     ],
     "potentially": [
       97
     ],
     "technically": [
       98
     ],
     "recoverable": [
       99
     ],
     "can": [
       102
     ],
     "be": [
       103
     ],
     "exploited": [
       104
     ],
     "by": [
       105
     ],
     "using": [
       106
     ],
     "horizontal": [
       107
     ],
     "drilling": [
       108
     ],
     "combined": [
       109
     ],
     "with": [
       110
     ],
     "hydraulic": [
       111
     ],
     "fracturing": [
       112
     ],
     "techniques.": [
       113
     ]
   },
   "apc_list": null,
   "apc_paid": null,
   "authorships": [
     {
       "author_position": "first",
       "author": {
         "id": "https://openalex.org/A5031814225",
         "display_name": "Mark A. Kirschbaum",
         "orcid": null
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Mark A. Kirschbaum",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "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": []
     },
     {
       "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/A5051713376",
         "display_name": "Robert T. Ryder",
         "orcid": null
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Robert T. Ryder",
       "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/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/A5061455637",
         "display_name": "Stephanie B. Gaswirth",
         "orcid": "https://orcid.org/0000-0001-5821-6347"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Stephanie B. Gaswirth",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "middle",
       "author": {
         "id": "https://openalex.org/A5002848891",
         "display_name": "Marilyn E. Tennyson",
         "orcid": "https://orcid.org/0000-0002-5166-2421"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Marilyn E. Tennyson",
       "raw_affiliation_strings": [],
       "affiliations": []
     },
     {
       "author_position": "last",
       "author": {
         "id": "https://openalex.org/A5081452717",
         "display_name": "Katherine J. Whidden",
         "orcid": "https://orcid.org/0000-0002-7841-2553"
       },
       "institutions": [],
       "countries": [],
       "is_corresponding": false,
       "raw_author_name": "Katherine J. Whidden",
       "raw_affiliation_strings": [],
       "affiliations": []
     }
   ],
   "best_oa_location": {
     "is_oa": true,
     "landing_page_url": "https://doi.org/10.3133/fs20123116",
     "pdf_url": "https://pubs.usgs.gov/fs/2012/3116/FS12-3116.pdf",
     "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": "publishedVersion",
     "is_accepted": true,
     "is_published": true
   },
   "biblio": {
     "volume": null,
     "issue": null,
     "first_page": null,
     "last_page": null
   },
   "citation_normalized_percentile": {
     "value": 0.83324,
     "is_in_top_1_percent": false,
     "is_in_top_10_percent": false
   },
   "cited_by_api_url": "https://api.openalex.org/works?filter=cites:W1494691501",
   "cited_by_count": 31,
   "cited_by_percentile_year": {
     "min": 93,
     "max": 94
   },
   "concepts": [
     {
       "id": "https://openalex.org/c91442348",
       "wikidata": "https://www.wikidata.org/wiki/Q62100",
       "display_name": "Ordovician",
       "level": 2,
       "score": 0.89229846,
       "qid": null
     },
     {
       "id": "https://openalex.org/c153127940",
       "wikidata": "https://www.wikidata.org/wiki/Q221378",
       "display_name": "Oil shale",
       "level": 2,
       "score": 0.8705887,
       "qid": null
     },
     {
       "id": "https://openalex.org/c127313418",
       "wikidata": "https://www.wikidata.org/wiki/Q1069",
       "display_name": "Geology",
       "level": 0,
       "score": 0.73848325,
       "qid": "Q158984"
     },
     {
       "id": "https://openalex.org/c25197100",
       "wikidata": "https://www.wikidata.org/wiki/Q890886",
       "display_name": "Drilling",
       "level": 2,
       "score": 0.62582296,
       "qid": null
     },
     {
       "id": "https://openalex.org/c24345647",
       "wikidata": "https://www.wikidata.org/wiki/Q1147488",
       "display_name": "Unconventional oil",
       "level": 3,
       "score": 0.56288713,
       "qid": null
     },
     {
       "id": "https://openalex.org/c126559015",
       "wikidata": "https://www.wikidata.org/wiki/Q1988844",
       "display_name": "Source rock",
       "level": 3,
       "score": 0.5534308,
       "qid": null
     },
     {
       "id": "https://openalex.org/c2779096232",
       "wikidata": "https://www.wikidata.org/wiki/Q890794",
       "display_name": "Hydraulic fracturing",
       "level": 2,
       "score": 0.54280245,
       "qid": "Q159521"
     },
     {
       "id": "https://openalex.org/c109007969",
       "wikidata": "https://www.wikidata.org/wiki/Q749565",
       "display_name": "Structural basin",
       "level": 2,
       "score": 0.5175756,
       "qid": null
     },
     {
       "id": "https://openalex.org/c548895740",
       "wikidata": "https://www.wikidata.org/wiki/Q22656",
       "display_name": "Petroleum",
       "level": 2,
       "score": 0.51716083,
       "qid": "Q159506"
     },
     {
       "id": "https://openalex.org/c78762247",
       "wikidata": "https://www.wikidata.org/wiki/Q1273174",
       "display_name": "Petroleum engineering",
       "level": 1,
       "score": 0.5110692,
       "qid": "Q226294"
     },
     {
       "id": "https://openalex.org/c16674752",
       "wikidata": "https://www.wikidata.org/wiki/Q1370637",
       "display_name": "Mining engineering",
       "level": 1,
       "score": 0.5075966,
       "qid": "Q226273"
     },
     {
       "id": "https://openalex.org/c17409809",
       "wikidata": "https://www.wikidata.org/wiki/Q161764",
       "display_name": "Geochemistry",
       "level": 1,
       "score": 0.47350696,
       "qid": "Q158980"
     },
     {
       "id": "https://openalex.org/c95950515",
       "wikidata": "https://www.wikidata.org/wiki/Q3081242",
       "display_name": "Shale oil",
       "level": 3,
       "score": 0.46749344,
       "qid": null
     },
     {
       "id": "https://openalex.org/c3020306683",
       "wikidata": "https://www.wikidata.org/wiki/Q1371",
       "display_name": "West virginia",
       "level": 2,
       "score": 0.46011642,
       "qid": "Q265"
     },
     {
       "id": "https://openalex.org/c68189081",
       "wikidata": "https://www.wikidata.org/wiki/Q12748",
       "display_name": "Fossil fuel",
       "level": 2,
       "score": 0.45738026,
       "qid": null
     },
     {
       "id": "https://openalex.org/c126457475",
       "wikidata": "https://www.wikidata.org/wiki/Q12131447",
       "display_name": "Mineral resource classification",
       "level": 2,
       "score": 0.45268148,
       "qid": null
     },
     {
       "id": "https://openalex.org/c157314747",
       "wikidata": "https://www.wikidata.org/wiki/Q3760196",
       "display_name": "Petroleum geochemistry",
       "level": 5,
       "score": 0.45147932,
       "qid": null
     },
     {
       "id": "https://openalex.org/c2993020645",
       "wikidata": "https://www.wikidata.org/wiki/Q564726",
       "display_name": "Shale gas",
       "level": 3,
       "score": 0.440981,
       "qid": null
     },
     {
       "id": "https://openalex.org/c59427239",
       "wikidata": "https://www.wikidata.org/wiki/Q40858",
       "display_name": "Natural gas",
       "level": 2,
       "score": 0.41268966,
       "qid": "Q451"
     },
     {
       "id": "https://openalex.org/c2778364519",
       "wikidata": "https://www.wikidata.org/wiki/Q2858595",
       "display_name": "Appalachia",
       "level": 2,
       "score": 0.41183257,
       "qid": null
     },
     {
       "id": "https://openalex.org/c151730666",
       "wikidata": "https://www.wikidata.org/wiki/Q7205",
       "display_name": "Paleontology",
       "level": 1,
       "score": 0.2244468,
       "qid": "Q159017"
     },
     {
       "id": "https://openalex.org/c166957645",
       "wikidata": "https://www.wikidata.org/wiki/Q23498",
       "display_name": "Archaeology",
       "level": 1,
       "score": 0.21562645,
       "qid": "Q226195"
     },
     {
       "id": "https://openalex.org/c2779196632",
       "wikidata": "https://www.wikidata.org/wiki/Q938398",
       "display_name": "Kerogen",
       "level": 4,
       "score": 0.21055287,
       "qid": null
     },
     {
       "id": "https://openalex.org/c205649164",
       "wikidata": "https://www.wikidata.org/wiki/Q1071",
       "display_name": "Geography",
       "level": 0,
       "score": 0.082407475,
       "qid": "Q158983"
     },
     {
       "id": "https://openalex.org/c548081761",
       "wikidata": "https://www.wikidata.org/wiki/Q180388",
       "display_name": "Waste management",
       "level": 1,
       "score": 0.07832089,
       "qid": "Q226325"
     },
     {
       "id": "https://openalex.org/c127413603",
       "wikidata": "https://www.wikidata.org/wiki/Q11023",
       "display_name": "Engineering",
       "level": 0,
       "score": 0.054601043,
       "qid": "Q158977"
     },
     {
       "id": "https://openalex.org/c78519656",
       "wikidata": "https://www.wikidata.org/wiki/Q101333",
       "display_name": "Mechanical engineering",
       "level": 1,
       "score": 0.0,
       "qid": "Q166118"
     }
   ],
   "corresponding_author_ids": [],
   "corresponding_institution_ids": [],
   "countries_distinct_count": 0,
   "counts_by_year": [
     {
       "year": 2024,
       "cited_by_count": 3
     },
     {
       "year": 2023,
       "cited_by_count": 2
     },
     {
       "year": 2020,
       "cited_by_count": 3
     },
     {
       "year": 2019,
       "cited_by_count": 2
     },
     {
       "year": 2018,
       "cited_by_count": 4
     },
     {
       "year": 2017,
       "cited_by_count": 3
     },
     {
       "year": 2016,
       "cited_by_count": 2
     },
     {
       "year": 2015,
       "cited_by_count": 2
     },
     {
       "year": 2014,
       "cited_by_count": 1
     },
     {
       "year": 2013,
       "cited_by_count": 9
     }
   ],
   "created_date": "2016-06-24",
   "datasets": [],
   "display_name": "Assessment of undiscovered oil and gas resources of the Ordovician Utica Shale of the Appalachian Basin Province, 2012",
   "doi": "https://doi.org/10.3133/fs20123116",
   "fulltext_origin": "pdf",
   "fwci": 2.431,
   "grants": [],
   "has_fulltext": true,
   "id": "https://openalex.org/W1494691501",
   "ids": {
     "openalex": "https://openalex.org/W1494691501",
     "doi": "https://doi.org/10.3133/fs20123116",
     "mag": "1494691501"
   },
   "indexed_in": [
     "crossref"
   ],
   "institutions_distinct_count": 0,
   "is_paratext": false,
   "is_retracted": false,
   "keywords": [
     {
       "id": "https://openalex.org/keywords/unconventional-reservoirs",
       "display_name": "Unconventional Reservoirs",
       "score": 0.525309
     },
     {
       "id": "https://openalex.org/keywords/shale-gas-reservoirs",
       "display_name": "Shale Gas Reservoirs",
       "score": 0.511837
     },
     {
       "id": "https://openalex.org/keywords/shale-gas",
       "display_name": "Shale Gas",
       "score": 0.506508
     },
     {
       "id": "https://openalex.org/keywords/west-virginia",
       "display_name": "West virginia",
       "score": 0.46011642
     },
     {
       "id": "https://openalex.org/keywords/mineral-resource-classification",
       "display_name": "Mineral resource classification",
       "score": 0.45268148
     },
     {
       "id": "https://openalex.org/keywords/petroleum-geochemistry",
       "display_name": "Petroleum geochemistry",
       "score": 0.45147932
     },
     {
       "id": "https://openalex.org/keywords/appalachia",
       "display_name": "Appalachia",
       "score": 0.41183257
     }
   ],
   "language": "en",
   "locations": [
     {
       "is_oa": true,
       "landing_page_url": "https://doi.org/10.3133/fs20123116",
       "pdf_url": "https://pubs.usgs.gov/fs/2012/3116/FS12-3116.pdf",
       "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": "publishedVersion",
       "is_accepted": true,
       "is_published": true
     }
   ],
   "locations_count": 1,
   "mesh": [],
   "ngrams_url": "https://api.openalex.org/works/W1494691501/ngrams",
   "open_access": {
     "is_oa": true,
     "oa_status": "bronze",
     "oa_url": "https://pubs.usgs.gov/fs/2012/3116/FS12-3116.pdf",
     "any_repository_has_fulltext": false
   },
   "primary_location": {
     "is_oa": true,
     "landing_page_url": "https://doi.org/10.3133/fs20123116",
     "pdf_url": "https://pubs.usgs.gov/fs/2012/3116/FS12-3116.pdf",
     "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": "publishedVersion",
     "is_accepted": true,
     "is_published": true
   },
   "primary_topic": {
     "id": "https://openalex.org/T11588",
     "display_name": "Global Methane Emissions and Impacts",
     "score": 0.9909,
     "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"
     }
   },
   "publication_date": "2012-01-01",
   "publication_year": 2012,
   "referenced_works": [
     "https://openalex.org/W153515340",
     "https://openalex.org/W3047889449"
   ],
   "referenced_works_count": 2,
   "related_works": [
     "https://openalex.org/W782323972",
     "https://openalex.org/W3176727549",
     "https://openalex.org/W3005319695",
     "https://openalex.org/W2776123506",
     "https://openalex.org/W2752366958",
     "https://openalex.org/W2748569913",
     "https://openalex.org/W2503207236",
     "https://openalex.org/W2481898129",
     "https://openalex.org/W2376673093",
     "https://openalex.org/W2054674840"
   ],
   "sustainable_development_goals": [],
   "title": "Assessment of undiscovered oil and gas resources of the Ordovician Utica Shale of the Appalachian Basin Province, 2012",
   "topics": [
     {
       "id": "https://openalex.org/T11588",
       "display_name": "Global Methane Emissions and Impacts",
       "score": 0.9909,
       "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": 0.9876,
       "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"
       }
     },
     {
       "id": "https://openalex.org/T10399",
       "display_name": "Characterization of Shale Gas Pore Structure",
       "score": 0.97,
       "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"
       }
     }
   ],
   "type": "article",
   "type_crossref": "journal-article",
   "updated_date": "2024-08-09T02:27:39.530085",
   "versions": [],
   "qid": "Q61813"
 }

}

Return to "Q61813" page.