<xs:simpleType name="TimePerVolumeUom"><xs:restriction base="eml:UomEnum"><xs:enumeration value="0.001 d/ft3"><xs:annotation><xs:documentation>day per thousand cubic foot</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="d/bbl"><xs:annotation><xs:documentation>day per barrel</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="d/ft3"><xs:annotation><xs:documentation>day per cubic foot</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="d/m3"><xs:annotation><xs:documentation>day per cubic metre</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="h/ft3"><xs:annotation><xs:documentation>hour per cubic foot</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="h/m3"><xs:annotation><xs:documentation>hour per cubic metre</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="s/ft3"><xs:annotation><xs:documentation>second per cubic foot</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="s/L"><xs:annotation><xs:documentation>second per litre</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="s/m3"><xs:annotation><xs:documentation>second per cubic metre</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="s/qt[UK]"><xs:annotation><xs:documentation>second per UK quart</xs:documentation></xs:annotation></xs:enumeration><xs:enumeration value="s/qt[US]"><xs:annotation><xs:documentation>second per US quart</xs:documentation></xs:annotation></xs:enumeration></xs:restriction></xs:simpleType>