<xs:simpleType name="PermeabilityRockUom">
  <xs:restriction base="eml:UomEnum">
    <xs:enumeration value="D">
      <xs:annotation>
        <xs:documentation>darcy</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="D[API]">
      <xs:annotation>
        <xs:documentation>darcy-API</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="mD">
      <xs:annotation>
        <xs:documentation>millidarcy</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="TD[API]">
      <xs:annotation>
        <xs:documentation>teradarcy-API</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>