-<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:include schemaLocation="attgrp_uid.xsd"/>
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-<xsd:complexType name="cs_blockCurveInfo">
-<xsd:annotation>
 <xsd:documentation>Descriptor of a curve associated with a block. This captures the representational aspects of the curve. The data semantics is defined by logCurveInfo.</xsd:documentation>
 </xsd:annotation>
-<xsd:sequence>
-<xsd:element name="curveId" type="witsml:refString" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>A pointer to the curveInfo's curveId that this curve represents.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="columnIndex" type="witsml:nonNegativeCount" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>A 1-based index of curve data in the data records. A value of zero indicates an implied curve with no values in the data record.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="minIndex" type="witsml:genericMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The minimum index value at which the first valid data point is located. This value will be properly set by the server to reflect data in the returned document.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="maxIndex" type="witsml:genericMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The maximum index value at which the last valid data point is located. This value will be properly set by the server to reflect data in the returned document. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="minDateTimeIndex" type="witsml:timestamp" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The minimum index value at which the first valid data point is located. This value will be properly set by the server to reflect data in the returned document. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="maxDateTimeIndex" type="witsml:timestamp" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The maximum index value at which the last valid data point is located. This value will be properly set by the server to reflect data in the returned document. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
 </xsd:sequence>
-<xsd:attributeGroup ref="witsml:attgrp_uid">
-<xsd:annotation>
 <xsd:documentation>Unique identifier for the curve information. </xsd:documentation>
 </xsd:annotation>
 </xsd:attributeGroup>
 </xsd:complexType>
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 </xsd:schema>