-<xsd:schema elementFormDefault="qualified" attributeFormDefault="unqualified" targetNamespace="http://www.witsml.org/api/131" version="1.3.1">
<!--
                                                         
 -->
<!--
 POSC License Agreement
	This file is distributed under the POSC License Agreement at
	http://www.posc.org/about/license.shtml.
	Use of this file constitutes agreement with the POSC License Agreement.
	
 -->
<!--
                                                         
 -->
 <xsd:include schemaLocation="cs_dataTypes.xsd"/>
<!--
                                                         
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-<xsd:simpleType name="EventType">
-<xsd:annotation>
 <xsd:documentation>These values represent the type of an event notification. </xsd:documentation>
 </xsd:annotation>
-<xsd:restriction base="witsml:abstractTypeEnum">
-<xsd:enumeration value="update">
-<xsd:annotation>
 <xsd:documentation>A node in the hierarchy was modified.</xsd:documentation>
 </xsd:annotation>
 </xsd:enumeration>
-<xsd:enumeration value="add">
-<xsd:annotation>
 <xsd:documentation>A node was added to the hierarchy.</xsd:documentation>
 </xsd:annotation>
 </xsd:enumeration>
-<xsd:enumeration value="delete">
-<xsd:annotation>
 <xsd:documentation>A node was deleted from the hierarchy.</xsd:documentation>
 </xsd:annotation>
 </xsd:enumeration>
 </xsd:restriction>
 </xsd:simpleType>
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-<xsd:simpleType name="SubscriptionAction">
-<xsd:restriction base="witsml:abstractTypeEnum">
-<xsd:enumeration value="add">
-<xsd:annotation>
 <xsd:documentation>A new subscription is being added.</xsd:documentation>
 </xsd:annotation>
 </xsd:enumeration>
-<xsd:enumeration value="modify">
-<xsd:annotation>
 <xsd:documentation>An existing subscription is being modified.</xsd:documentation>
 </xsd:annotation>
 </xsd:enumeration>
-<xsd:enumeration value="cancel">
-<xsd:annotation>
 <xsd:documentation>One (or all) existing subscriptions are to be cancelled (deleted).</xsd:documentation>
 </xsd:annotation>
 </xsd:enumeration>
-<xsd:enumeration value="verify">
-<xsd:annotation>
 <xsd:documentation>One (or all) subscriptions are to be verified (and listed).</xsd:documentation>
 </xsd:annotation>
 </xsd:enumeration>
 </xsd:restriction>
 </xsd:simpleType>
<!--
                                                         
 -->
 </xsd:schema>