@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/5e4b67cb-ce57-40c7-acb6-5347635bd074> a dcat:Dataset ;
    dct:description """A paper discussing the results of a hydraulic fracturing operation.\r
\r
From the paper: "This report describes a large-scale foam fracturing operation performed on a Devonian Shale well in Jackson County, W. Va. Here the Energy Research and Development Administration (ERDA) in cooperation with Consolidated Gas Supply Corp. (CGSC) conducted a foam frac using 973 bbl. water, 2160 MSCF nitrogen, and 155,000 lbs sand proppant. The gross perforated formation interval is 3238-3629 ft. in W. L. Pinnel No. 12041 near Cottageville, Jackson County. The frac test was conducted to help evaluate the effectiveness of foam fracturing in the low-pressure water sensitive Devonian Shale of the Appalachian Basin.\r
\r
The report details the frac job and the well clean-up period with field problems encountered. Also described is the post-frac logging program run to define created vertical fracture extent and gas influx into the well bore.\r
\r
A post-frac deliverability test performed on the well is described.\"""" ;
    dct:identifier "5e4b67cb-ce57-40c7-acb6-5347635bd074" ;
    dct:issued "2025-11-25T21:47:03.973747"^^xsd:dateTime ;
    dct:modified "2025-11-25T21:47:03.973761"^^xsd:dateTime ;
    dct:publisher <https://data.amerigeoss.org/organization/b9d8e33f-c3b6-404c-b260-b928137f5a39> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "MULTIPOLYGON (((-76.9482 41.4098, -76.9482 36.7389, -85.3857 36.7389, -85.3857 41.4098, -76.9482 41.4098)))"^^gsp:wktLiteral ] ;
    dct:title "UGR: Large Scale Foam Fracturing in the Devonian Shale-A Field Demonstration in West Virginia" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "K-H. Frohne" ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/5e4b67cb-ce57-40c7-acb6-5347635bd074/resource/a7cd8925-4efe-40fa-a32f-f4dae66a739f> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "ckan",
        "devonain",
        "eastern-gas-shales",
        "edx",
        "energy",
        "energy-data-exchange",
        "fracturing",
        "geo",
        "geoss",
        "global",
        "natural-gas",
        "pdf",
        "resource",
        "result",
        "shale",
        "ugr",
        "unconventional-gas-recovery",
        "west-virginia" .

<https://data.amerigeoss.org/dataset/5e4b67cb-ce57-40c7-acb6-5347635bd074/resource/a7cd8925-4efe-40fa-a32f-f4dae66a739f> a dcat:Distribution ;
    dct:description """A paper discussing the results of a hydraulic fracturing operation.\r
\r
From the paper: "This report describes a large-scale foam fracturing operation performed on a Devonian Shale well in Jackson County, W. Va. Here the Energy Research and Development Administration (ERDA) in cooperation with Consolidated Gas Supply Corp. (CGSC) conducted a foam frac using 973 bbl. water, 2160 MSCF nitrogen, and 155,000 lbs sand proppant. The gross perforated formation interval is 3238-3629 ft. in W. L. Pinnel No. 12041 near Cottageville, Jackson County. The frac test was conducted to help evaluate the effectiveness of foam fracturing in the low-pressure water sensitive Devonian Shale of the Appalachian Basin.\r
\r
The report details the frac job and the well clean-up period with field problems encountered. Also described is the post-frac logging program run to define created vertical fracture extent and gas influx into the well bore.\r
\r
A post-frac deliverability test performed on the well is described.\"""" ;
    dct:format "PDF" ;
    dct:issued "2014-07-15T14:35:37.754822"^^xsd:dateTime ;
    dct:modified "2025-11-25T21:47:03.961996"^^xsd:dateTime ;
    dct:title "1977 Frohne Large Scale Foam Fracturing in the Devonian Shale-A Field Demonstration in West Virginia 010.pdf" ;
    dcat:accessURL <https://edx.netl.doe.gov/storage/f/2014-07-15T18%3A35%3A36.339Z/1977-frohne-large-scale-foam-fracturing-in-the-devonian-shale-a-field-demonstration-in-west-virginia-010.pdf> ;
    dcat:byteSize "664725"^^xsd:nonNegativeInteger .

<https://data.amerigeoss.org/organization/b9d8e33f-c3b6-404c-b260-b928137f5a39> a foaf:Agent ;
    foaf:name "Energy Data Exchange" .