Item talk:Q264768

{

 "USGS Publications Warehouse": {
   "@context": "https://schema.org",
   "@type": "Article",
   "additionalType": "Journal Article",
   "name": "Estimating thermal maturity in the Eagle Ford Shale petroleum system using gas gravity data",
   "identifier": [
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse IndexID",
       "value": "70193911",
       "url": "https://pubs.usgs.gov/publication/70193911"
     },
     {
       "@type": "PropertyValue",
       "propertyID": "USGS Publications Warehouse Internal ID",
       "value": 70193911
     }
   ],
   "journal": {
     "@type": "Periodical",
     "name": "Gulf Coast Association of Geological Societies Transactions",
     "volumeNumber": "67",
     "issueNumber": null
   },
   "inLanguage": "en",
   "isPartOf": [
     {
       "@type": "CreativeWorkSeries",
       "name": "Gulf Coast Association of Geological Societies Transactions"
     }
   ],
   "datePublished": "2017",
   "dateModified": "2019-06-03",
   "abstract": "Basin-wide datasets that provide information on the geochemical properties of petroleum systems, such as source rock quality, product composition, and thermal maturity, are often difficult to come by or assemble from publicly available data. When published studies are available and include these kinds of properties, they generally have few sampling locations and limited numbers and types of analyses. Therefore, production-related data and engineering parameters can provide useful proxies for geochemical properties that are often widely available across a play and in some states are reported in publicly available or commercial databases. Gas-oil ratios (GOR) can be calculated from instantaneous or cumulative production data and can be related to the source rock geochemical properties like kerogen type (Lewan and Henry, 1999) and thermal maturity (Tian et al., 2013; U.S. Energy Information Administration [EIA], 2014). Oil density or specific gravity (SG), often reported in American Petroleum Institute units (\u00b0API = 141.5 /SG \u2013 131.5), can also provide information on source rock thermal maturity, particularly when combined with GOR values in unconventional petroleum systems (Nesheim, 2017).",
   "description": "7 p.",
   "publisher": {
     "@type": "Organization",
     "name": "Gulf Coast Association of Geological Societies"
   },
   "author": [
     {
       "@type": "Person",
       "name": "Birdwell, Justin E. jbirdwell@usgs.gov",
       "givenName": "Justin E.",
       "familyName": "Birdwell",
       "email": "jbirdwell@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0001-8263-1452",
         "url": "https://orcid.org/0000-0001-8263-1452"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Central Energy Resources Science Center",
           "url": "https://www.usgs.gov/centers/central-energy-resources-science-center"
         },
         {
           "@type": "Organization",
           "name": "Southwest Climate Science Center",
           "url": null
         },
         {
           "@type": "Organization",
           "name": "Energy Resources Program",
           "url": "https://www.usgs.gov/programs/energy-resources-program"
         }
       ]
     },
     {
       "@type": "Person",
       "name": "Kinney, Scott A. skinney@usgs.gov",
       "givenName": "Scott A.",
       "familyName": "Kinney",
       "email": "skinney@usgs.gov",
       "identifier": {
         "@type": "PropertyValue",
         "propertyID": "ORCID",
         "value": "0000-0001-5008-5813",
         "url": "https://orcid.org/0000-0001-5008-5813"
       },
       "affiliation": [
         {
           "@type": "Organization",
           "name": "Central Energy Resources Science Center",
           "url": "https://www.usgs.gov/centers/central-energy-resources-science-center"
         }
       ]
     }
   ],
   "funder": [
     {
       "@type": "Organization",
       "name": "Central Energy Resources Science Center",
       "url": "https://www.usgs.gov/centers/central-energy-resources-science-center"
     }
   ]
 }

}