-<xsd:schema elementFormDefault="qualified" attributeFormDefault="unqualified" targetNamespace="http://www.witsml.org/schemas/1series" version="1.4.0">
<!--
 -->
<!--
 Energistics License Agreement
	This file is distributed under the Energistics License Agreement at
	http://www.energistics.org
	Use of this file constitutes agreement with the Energistics License Agreement.
	Copyright (c) 2008 Energistics. All rights reserved.
	Energistics, WITSML, PRODML and RESQML are trademarks or registered trademarks of Energistics.
 -->
<!--
 -->
 <xsd:import namespace="http://www.energistics.org/schemas/abstract" schemaLocation="../../abstract_v1.0/xsd_schemas/sub_abstractSubstitutionGroup.xsd"/>
<!--
 -->
 <xsd:include schemaLocation="cs_documentInfo.xsd"/>
 <xsd:include schemaLocation="grp_realtime.xsd"/>
 <xsd:include schemaLocation="cs_commonData.xsd"/>
 <xsd:include schemaLocation="cs_customData.xsd"/>
<!--
 -->
-<xsd:annotation>
 <xsd:documentation> Realtime information that supports the WITSML standard. </xsd:documentation>
 </xsd:annotation>
<!--
 -->
-<xsd:element name="realtimes" type="witsml:obj_realtimes" substitutionGroup="abs:abstractDataObject">
-<xsd:annotation>
 <xsd:documentation>The WITSML API mandated plural root element which allows multiple singular objects to be sent. The plural name is formed by adding an "s" to the singular name.</xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-81, Change=Non-semantic</xsd:appinfo>
 </xsd:annotation>
 </xsd:element>
<!--
 -->
-<xsd:complexType name="obj_realtimes">
-<xsd:annotation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-81, Change=Changed-type-from:none</xsd:appinfo>
 </xsd:annotation>
-<xsd:complexContent>
-<xsd:extension base="abs:abstractObject">
-<xsd:sequence>
-<xsd:element name="documentInfo" type="witsml:cs_documentInfo" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Information about the XML message instance.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="realtime" type="witsml:obj_realtime" minOccurs="1" maxOccurs="unbounded">
-<xsd:annotation>
 <xsd:documentation>A single realtime.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
 </xsd:sequence>
-<xsd:attribute name="version" type="witsml:schemaVersionString" use="required">
-<xsd:annotation>
 <xsd:documentation>Data object schema version. The fourth level must match the version of the schema constraints (enumerations and XML loader files) that are assumed by the document instance.</xsd:documentation>
 </xsd:annotation>
 </xsd:attribute>
 </xsd:extension>
 </xsd:complexContent>
 </xsd:complexType>
<!--
 -->
-<xsd:complexType name="obj_realtime">
-<xsd:sequence>
<!--
	nameWelll and nameWellbore are not included here because realtime represents the details.
				These names are defined in the realtime header.
 -->
-<xsd:group ref="witsml:grp_realtime" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The non-contextual elements for a realtime.</xsd:documentation>
 </xsd:annotation>
 </xsd:group>
-<xsd:element name="commonData" type="witsml:cs_commonData" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>A container element that contains elements that are common to all data objects. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="customData" type="witsml:cs_customData" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>A container element that can contain custom or user defined data elements.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
 </xsd:sequence>
-<xsd:attribute name="uidWell" type="witsml:uidParentString" use="optional">
-<xsd:annotation>
 <xsd:documentation>Unique identifier for the well. This uniquely represents the well referenced by the (possibly non-unique) nameWell. REALTIME STORE UNIQUE KEY: When accessed via the Store Interface, for each instance of realtime, the combination of "uidWell", "uidWellbore", "idSub" and commonData's "serviceCategory" must be unique. That is, the Store Interface will only retain one realtime for a particular wellbore, subscription and service with the REALTIME STORE UNIQUE KEY being the object selector.</xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-5, Change=Changed-type-from:uidString</xsd:appinfo>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-49, Change=Modified-description</xsd:appinfo>
 </xsd:annotation>
 </xsd:attribute>
-<xsd:attribute name="uidWellbore" type="witsml:uidParentString" use="optional">
-<xsd:annotation>
 <xsd:documentation>Unique identifier for the wellbore. This uniquely represents the wellbore referenced by the (possibly non-unique) nameWellbore. REALTIME STORE UNIQUE KEY: When accessed via the Store Interface, for each instance of realtime, the combination of "uidWell", "uidWellbore", "idSub" and commonData's "serviceCategory" must be unique. That is, the Store Interface will only retain one realtime for a particular wellbore, subscription and service with the REALTIME STORE UNIQUE KEY being the object selector.</xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-5, Change=Changed-type-from:uidString</xsd:appinfo>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-49, Change=Modified-description</xsd:appinfo>
 </xsd:annotation>
 </xsd:attribute>
-<xsd:attribute name="idSub" type="witsml:uidString" use="optional">
-<xsd:annotation>
 <xsd:documentation>Unique identifier for the Subscription. This matches the value of the idSub attribute that is returned in the Subscription Request. The value is optional so that the a realtime can be accessed using the Store interface (possibly after the subscription has retired). Otherwise, the value must be included when the realtime is returned as a result of a subscription. REALTIME STORE UNIQUE KEY: When accessed via the Store Interface, for each instance of realtime, the combination of "uidWell", "uidWellbore", "idSub" and commonData's "serviceCategory" must be unique. That is, the Store Interface will only retain one realtime for a particular wellbore, subscription and service with the REALTIME STORE UNIQUE KEY being the object selector.</xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-49, Change=Modified-description</xsd:appinfo>
 </xsd:annotation>
 </xsd:attribute>
 </xsd:complexType>
<!--
 -->
 </xsd:schema>