-<xsd:schema elementFormDefault="qualified" attributeFormDefault="unqualified" targetNamespace="http://www.witsml.org/schemas/131" version="1.3.1">
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<!--
 -->
 <xsd:include schemaLocation="cs_location.xsd"/>
 <xsd:include schemaLocation="cs_targetSection.xsd"/>
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 -->
-<xsd:group name="grp_target">
-<xsd:annotation>
 <xsd:documentation>The non-contextual content of a WITSML Target object.</xsd:documentation>
 </xsd:annotation>
-<xsd:sequence>
-<xsd:element name="parentTarget" type="witsml:refNameString" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>A pointer to the parent target. This represents a relationship between a drillers and geological target. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="dispNsCenter" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Northing of target center point in map coordinates. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="dispEwCenter" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Easting of target center point in map coordinates. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="tvd" type="witsml:wellVerticalDepthCoord" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Vertical depth of the measurements. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="dispNsOffset" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>North-south offset of target intercept point from shape center. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="dispEwOffset" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>East-west offset of target intercept point from shape center. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="thickAbove" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Height of target above center point. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="thickBelow" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Depth of target below center point. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="dip" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Angle of dip with respect to horizontal. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="strike" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Direction of dip with respect to north azimuth reference. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="rotation" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Direction of target geometry with respect to north azimuth reference. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="lenMajorAxis" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Distance from center to perimeter in rotation direction. This may be ignored depending on the value of typeTargetScope.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="widMinorAxis" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Distance from center to perimeter at 90 deg to rotation direction. This may be ignored depending on the value of typeTargetScope. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="typeTargetScope" type="witsml:TargetScope" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The type of scope of the drilling target.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="dispNsSectOrig" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Origin north-south used as starting point for sections, mandatory parameter when sections are used.. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="dispEwSectOrig" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Origin east-west used as starting point for sections, mandatory parameter when sections are used. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="aziRef" type="witsml:AziRef" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Specifies the definition of north. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="catTarg" type="witsml:TargetCategory" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Geological or drillers target. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="location" type="witsml:cs_location" minOccurs="0" maxOccurs="unbounded">
-<xsd:annotation>
 <xsd:documentation>The 2D coordinates of the item at the start of the section. The location object is mandatory for the first section starting point. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="targetSection" type="witsml:cs_targetSection" minOccurs="0" maxOccurs="unbounded">
-<xsd:annotation>
 <xsd:documentation>Sections describing target. These may be ignored depending on the value of typeTargetScope. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
 </xsd:sequence>
 </xsd:group>
 </xsd:schema>