{"id":"https://openalex.org/W3134576211","doi":"https://doi.org/10.1021/acs.energyfuels.1c00063","title":"Assessing the Gas Potential of the Lower Paleozoic Shale System in the Yichang Area, Middle Yangtze Region","display_name":"Assessing the Gas Potential of the Lower Paleozoic Shale System in the Yichang Area, Middle Yangtze Region","publication_year":2021,"publication_date":"2021-03-09","ids":{"openalex":"https://openalex.org/W3134576211","doi":"https://doi.org/10.1021/acs.energyfuels.1c00063","mag":"3134576211"},"language":"en","primary_location":{"id":"doi:10.1021/acs.energyfuels.1c00063","doi":"https://doi.org/10.1021/acs.energyfuels.1c00063","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.energyfuels.1c00063","pdf_url":null,"source":{"id":"https://openalex.org/S186935893","display_name":"Energy & Fuels","issn_l":"0887-0624","issn":["0887-0624","1520-5029"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy &amp; Fuels","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5100649383","display_name":"Xiaohong Chen","orcid":"https://orcid.org/0000-0002-8627-5990","observed_orcids":["https://orcid.org/0000-0002-8627-5990"]},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohong Chen","raw_affiliation_strings":["Wuhan Centre of China Geological Survey, Wuhan 430223, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan Centre of China Geological Survey, Wuhan 430223, China","institution_ids":["https://openalex.org/I2799486974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102201908","display_name":"Shengyuan Luo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengyuan Luo","raw_affiliation_strings":["Wuhan Centre of China Geological Survey, Wuhan 430223, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan Centre of China Geological Survey, Wuhan 430223, China","institution_ids":["https://openalex.org/I2799486974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021666096","display_name":"Jingqiang Tan","orcid":"https://orcid.org/0000-0002-7015-0528","observed_orcids":["https://orcid.org/0000-0002-7015-0528"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jingqiang Tan","raw_affiliation_strings":["School of Geosciences and Infophysics, Central South University, Changsha 410083, China"],"raw_orcid":"https://orcid.org/0000-0002-7015-0528","affiliations":[{"raw_affiliation_string":"School of Geosciences and Infophysics, Central South University, Changsha 410083, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076790746","display_name":"Zhanghu Wang","orcid":"https://orcid.org/0000-0002-7219-492X","observed_orcids":["https://orcid.org/0000-0002-7219-492X"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanghu Wang","raw_affiliation_strings":["School of Geosciences and Infophysics, Central South University, Changsha 410083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geosciences and Infophysics, Central South University, Changsha 410083, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100742536","display_name":"Peijun Li","orcid":"https://orcid.org/0000-0002-4989-9892","observed_orcids":["https://orcid.org/0000-0002-4989-9892"]},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peijun Li","raw_affiliation_strings":["Wuhan Centre of China Geological Survey, Wuhan 430223, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan Centre of China Geological Survey, Wuhan 430223, China","institution_ids":["https://openalex.org/I2799486974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100443731","display_name":"Lin Chen","orcid":"https://orcid.org/0000-0002-4209-6608","observed_orcids":["https://orcid.org/0000-0002-4209-6608"]},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Chen","raw_affiliation_strings":["Wuhan Centre of China Geological Survey, Wuhan 430223, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wuhan Centre of China Geological Survey, Wuhan 430223, China","institution_ids":["https://openalex.org/I2799486974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003516221","display_name":"Hans-Martin Schulz","orcid":"https://orcid.org/0000-0002-9192-8626","observed_orcids":["https://orcid.org/0000-0002-9192-8626"]},"institutions":[{"id":"https://openalex.org/I4210152878","display_name":"GFZ Helmholtz Centre for Geosciences","ror":"https://ror.org/04z8jg394","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210152878"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hans-Martin Schulz","raw_affiliation_strings":["GFZ German Research Centre for Geosciences, Potsdam 14473, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GFZ German Research Centre for Geosciences, Potsdam 14473, Germany","institution_ids":["https://openalex.org/I4210152878"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077065392","display_name":"Asim Shahzad","orcid":"https://orcid.org/0000-0002-3868-9160","observed_orcids":["https://orcid.org/0000-0002-3868-9160"]},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Asim Shahzad","raw_affiliation_strings":["School of Geosciences and Infophysics, Central South University, Changsha 410083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geosciences and Infophysics, Central South University, Changsha 410083, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012173442","display_name":"Irfan U. Jan","orcid":"https://orcid.org/0000-0003-0539-6182","observed_orcids":["https://orcid.org/0000-0003-0539-6182"]},"institutions":[{"id":"https://openalex.org/I36001604","display_name":"University of Peshawar","ror":"https://ror.org/02t2qwf81","country_code":"PK","type":"education","lineage":["https://openalex.org/I36001604"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Irfan U. Jan","raw_affiliation_strings":["National Centre of Excellence in Geology, University of Peshawar, Peshawar 25130, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Centre of Excellence in Geology, University of Peshawar, Peshawar 25130, Pakistan","institution_ids":["https://openalex.org/I36001604"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5021666096"],"corresponding_institution_ids":["https://openalex.org/I139660479"],"apc_list":{"value":5000,"currency":"USD","value_usd":5000},"apc_paid":null,"fwci":1.3979,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.77319134,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"35","issue":"7","first_page":"5889","last_page":"5907"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":1.0,"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/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":1.0,"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/T12218","display_name":"Coal and Its By-products","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"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/T10995","display_name":"Methane Hydrates and Related Phenomena","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/shale-gas-potential","display_name":"shale gas potential","score":0.8980000019073486},{"id":"https://openalex.org/keywords/wufeng-longmaxi-shale","display_name":"Wufeng-Longmaxi shale","score":0.9900000095367432},{"id":"https://openalex.org/keywords/black-shales","display_name":"black shales","score":0.6110000014305115},{"id":"https://openalex.org/keywords/kerogen-type","display_name":"kerogen type","score":0.6909999847412109},{"id":"https://openalex.org/keywords/thermal-maturity","display_name":"thermal maturity","score":0.8700000047683716},{"id":"https://openalex.org/keywords/natural-fractures","display_name":"natural fractures","score":0.5270000100135803},{"id":"https://openalex.org/keywords/pore-development","display_name":"pore development","score":0.7139999866485596}],"concepts":[{"id":"https://openalex.org/C153127940","wikidata":"https://www.wikidata.org/wiki/Q221378","display_name":"Oil shale","level":2,"score":0.9125784039497375},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.8262526988983154},{"id":"https://openalex.org/C2779196632","wikidata":"https://www.wikidata.org/wiki/Q938398","display_name":"Kerogen","level":4,"score":0.7322211861610413},{"id":"https://openalex.org/C13106087","wikidata":"https://www.wikidata.org/wiki/Q75507","display_name":"Paleozoic","level":2,"score":0.611924946308136},{"id":"https://openalex.org/C91442348","wikidata":"https://www.wikidata.org/wiki/Q62100","display_name":"Ordovician","level":2,"score":0.5802988409996033},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","level":1,"score":0.5291717052459717},{"id":"https://openalex.org/C101433766","wikidata":"https://www.wikidata.org/wiki/Q3543263","display_name":"Maturity (psychological)","level":2,"score":0.484939843416214},{"id":"https://openalex.org/C2780659211","wikidata":"https://www.wikidata.org/wiki/Q181699","display_name":"Carbonate","level":2,"score":0.42941394448280334},{"id":"https://openalex.org/C126559015","wikidata":"https://www.wikidata.org/wiki/Q1988844","display_name":"Source rock","level":3,"score":0.3680165708065033},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.3343990445137024},{"id":"https://openalex.org/C16674752","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mining engineering","level":1,"score":0.32709354162216187},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.31898507475852966},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.06857845187187195},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1021/acs.energyfuels.1c00063","doi":"https://doi.org/10.1021/acs.energyfuels.1c00063","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.energyfuels.1c00063","pdf_url":null,"source":{"id":"https://openalex.org/S186935893","display_name":"Energy & Fuels","issn_l":"0887-0624","issn":["0887-0624","1520-5029"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy &amp; Fuels","raw_type":"journal-article"},{"id":"pmh:oai:gfzpublic.gfz-potsdam.de:item_5006036","doi":null,"is_oa":false,"landing_page_url":"https://gfzpublic.gfz-potsdam.de/pubman/item/item_5006036","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Energy &amp; Fuels","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:gfzpublic.gfz.de:item_5006036","doi":null,"is_oa":false,"landing_page_url":"https://gfzpublic.gfz.de/pubman/item/item_5006036","pdf_url":null,"source":{"id":"https://openalex.org/S4306401313","display_name":"Publication Database GFZ (GFZ German Research Centre for Geosciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210152878","host_organization_name":"GFZ Helmholtz Centre for Geosciences","host_organization_lineage":["https://openalex.org/I4210152878"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Energy & Fuels","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1560163833","display_name":"\u5bcc\u6709\u673a\u8d28\u6ce5\u9875\u5ca9\u5fae\u7eb3\u7c73\u5b54\u9699\u7ed3\u6784\u7684\u5f62\u6210\u4e0e\u6f14\u5316\u673a\u7406\u7814\u7a76","funder_award_id":"41872151","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2109133964","display_name":null,"funder_award_id":"2016ZX05034-001","funder_id":"https://openalex.org/F4320321540","funder_display_name":"Ministry of Science and Technology of the People's Republic of China"},{"id":"https://openalex.org/G5418705145","display_name":null,"funder_award_id":"502501005","funder_id":"https://openalex.org/F4320321514","funder_display_name":"Central South University"},{"id":"https://openalex.org/G7763938935","display_name":null,"funder_award_id":"DD20179615","funder_id":"https://openalex.org/F4320334926","funder_display_name":"China Geological Survey"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321514","display_name":"Central South University","ror":"https://ror.org/00f1zfq44"},{"id":"https://openalex.org/F4320321540","display_name":"Ministry of Science and Technology of the People's Republic of China","ror":"https://ror.org/027s68j25"},{"id":"https://openalex.org/F4320334926","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1697241407","https://openalex.org/W1969718607","https://openalex.org/W1971622854","https://openalex.org/W1974098441","https://openalex.org/W1979845781","https://openalex.org/W1990066922","https://openalex.org/W1994160818","https://openalex.org/W1995026965","https://openalex.org/W2005604628","https://openalex.org/W2028205971","https://openalex.org/W2033647643","https://openalex.org/W2050716036","https://openalex.org/W2054578927","https://openalex.org/W2057391595","https://openalex.org/W2059298971","https://openalex.org/W2059503248","https://openalex.org/W2071016525","https://openalex.org/W2083645617","https://openalex.org/W2087947040","https://openalex.org/W2113418873","https://openalex.org/W2124850172","https://openalex.org/W2162898351","https://openalex.org/W2168621338","https://openalex.org/W2313359660","https://openalex.org/W2395783770","https://openalex.org/W2480017441","https://openalex.org/W2531224090","https://openalex.org/W2559071928","https://openalex.org/W2583434090","https://openalex.org/W2757162868","https://openalex.org/W2763371437","https://openalex.org/W2782943238","https://openalex.org/W2883025724","https://openalex.org/W2903415012","https://openalex.org/W2953304355","https://openalex.org/W3070274448","https://openalex.org/W3110032510","https://openalex.org/W3185901263","https://openalex.org/W4238557512","https://openalex.org/W4242781997"],"related_works":["https://openalex.org/W2959255377","https://openalex.org/W2347772713","https://openalex.org/W3019171298","https://openalex.org/W2353305007","https://openalex.org/W2347607005","https://openalex.org/W1974346329","https://openalex.org/W2324317409","https://openalex.org/W2091850332","https://openalex.org/W3129193909","https://openalex.org/W2358389757"],"abstract_inverted_index":{"This":[0],"study":[1],"aims":[2],"to":[3,9,81,96,158,181],"characterize":[4],"the":[5,11,15,20,43,54,62,68,74,83,94,100,106,141,144,150,174,182,190,196,204,211,224,229,239,253,258,262,276],"geological":[6],"properties":[7],"and":[8,31,36,73,119,168,217],"evaluate":[10],"gas":[12,226,244,267],"potential":[13],"of":[14,27,42,67,105,110,125,143,173,238,261],"lower":[16,44,75],"Paleozoic":[17],"shales":[18,148,231],"in":[19,53,61,88,93,99,189,195,203,210,228,252,275],"Yichang":[21],"area":[22,237,260],"by":[23,116],"integrating":[24],"a":[25],"series":[26],"analyses":[28],"on":[29],"geology":[30],"geochemistry,":[32],"well":[33,215],"logging":[34,216],"data,":[35],"2D":[37],"seismic":[38],"interpretation.":[39],"The":[40,65,102,123,163,214,235],"thickness":[41,66,89,124],"Cambrian":[45],"Shuijingtuo":[46,175,197,205,240],"shale":[47,72,78,112,127,145,176,192,206,243,266],"is":[48,113,133,232,246,269],"less":[49],"than":[50,135,193],"10":[51],"m":[52,60,92,98],"southeast":[55],"but":[56,207],"may":[57],"exceed":[58],"120":[59],"southwest":[63],"area.":[64,278],"upper":[69],"Ordovician":[70],"Wufeng":[71],"Silurian":[76],"Longmaxi":[77],"(hereafter":[79],"referred":[80],"as":[82],"Wufeng-Longmaxi":[84,183,191,212,263],"shale)":[85],"gradually":[86],"increases":[87],"from":[90],"<10":[91],"south":[95],"40\u201350":[97],"northeast.":[101],"organic":[103],"matter":[104],"above":[107],"two":[108],"sets":[109],"black":[111,126,230],"mainly":[114],"dominated":[115],"type":[117],"I":[118],"II":[120],"1":[121],"kerogen.":[122],"units":[128],"with":[129],"TOC":[130],">":[131],"2%":[132],"more":[134,187],"10\u201320":[136],"m,":[137],"commonly":[138],"located":[139,251],"at":[140],"bottom":[142],"intervals.":[146],"Black":[147],"near":[149],"Huangling":[151],"anticline":[152],"have":[153],"low":[154],"thermal":[155],"maturity":[156],"due":[157],"its":[159],"relatively":[160,178,233],"shallow":[161],"burial.":[162],"predominant":[164],"minerals":[165],"are":[166,177,186,201,208],"quartz":[167],"clay":[169],"minerals.":[170],"Carbonate":[171],"contents":[172],"high":[179],"compared":[180],"shale.":[184,198,213],"Pores":[185],"developed":[188],"those":[194],"Natural":[199],"fractures":[200],"common":[202],"rare":[209],"lab":[218],"analytical":[219],"results":[220],"both":[221],"indicate":[222],"that":[223],"natural":[225],"content":[227],"high.":[234],"prospective":[236,259],"interval":[241,264],"for":[242,265],"production":[245,268],"nearly":[247],"670":[248],"km":[249,272],"2,":[250,273],"southwestern":[254],"region.":[255],"In":[256],"contrast,":[257],"approximately":[270],"1590":[271],"situated":[274],"eastern":[277]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2026-10-24T09:50:30.924529","created_date":"2021-03-15T00:00:00"}
