<xs:element name="NumCutter" type="xs:int" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Number of cutters on the tool.</xs:documentation></xs:annotation></xs:element>
<xs:element name="Manufacturer" type="eml:String64" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Manufacturer or supplier of the tool.</xs:documentation></xs:annotation></xs:element>
<xs:element name="DiaHoleOpener" type="eml:LengthMeasure" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Diameter of the reamer.</xs:documentation></xs:annotation></xs:element>
<xs:complexType name="HoleOpener"><xs:annotation><xs:documentation>Hole Opener Component Schema. Describes the hole-opener tool (often called a ‘reamer’) used on the tubular string.</xs:documentation></xs:annotation><xs:sequence><xs:element name="TypeHoleOpener" type="witsml:HoleOpenerType" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Under reamer or fixed blade.</xs:documentation></xs:annotation></xs:element><xs:element name="NumCutter" type="xs:int" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Number of cutters on the tool.</xs:documentation></xs:annotation></xs:element><xs:element name="Manufacturer" type="eml:String64" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Manufacturer or supplier of the tool.</xs:documentation></xs:annotation></xs:element><xs:element name="DiaHoleOpener" type="eml:LengthMeasure" minOccurs="0" maxOccurs="1"><xs:annotation><xs:documentation>Diameter of the reamer.</xs:documentation></xs:annotation></xs:element><xs:element name="ExtensionAny" type="eml:CustomData" minOccurs="0" maxOccurs="1"/></xs:sequence></xs:complexType>