-<xsd:schema elementFormDefault="qualified" attributeFormDefault="unqualified" targetNamespace="http://www.witsml.org/schemas/131" version="1.3.1">
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<!--
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 <xsd:include schemaLocation="typ_dataTypes.xsd"/>
<!--
 -->
-<xsd:complexType name="cs_interval">
-<xsd:annotation>
 <xsd:documentation> WITSML - Realtime Channel Interval Schema </xsd:documentation>
 </xsd:annotation>
-<xsd:sequence>
-<xsd:element name="type" type="witsml:IntervalType" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The type of interval.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:sequence minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>This sequence is optional but if given then the method and one interval is required.</xsd:documentation>
 </xsd:annotation>
-<xsd:element name="method" type="witsml:IntervalMethod" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The interval method. Not appropriate for a SpotSample.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:choice minOccurs="1" maxOccurs="1">
-<xsd:element name="timeInterval" type="witsml:timeMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The time interval associated with the method.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="distanceInterval" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The distance interval associated with the method.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
 </xsd:choice>
 </xsd:sequence>
 </xsd:sequence>
 </xsd:complexType>
 </xsd:schema>