-<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_trajectoryStation.xsd"/>
 <xsd:include schemaLocation="cs_commonData.xsd"/>
 <xsd:include schemaLocation="cs_customData.xsd"/>
 <xsd:include schemaLocation="attgrp_objectUid.xsd"/>
<!--
 -->
-<xsd:annotation>
 <xsd:documentation>DEPRECATED. Trajectory station schema that supports the WITSML standard. </xsd:documentation>
 </xsd:annotation>
<!--
 -->
-<xsd:element name="trajectoryStations" type="witsml:obj_trajectoryStations" substitutionGroup="abs:abstractDataObject">
-<xsd:annotation>
 <xsd:documentation>DEPRECATED - this object was originally included so that individual stations could be updated or deleted within a trajectory. Since the API now supports this capability for all objects, this object is no longer needed and will be deleted in a future version. 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=1.3.1-95, Change=Deprecated</xsd:appinfo>
 <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_trajectoryStations">
-<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="trajectoryStation" type="witsml:obj_trajectoryStation" minOccurs="1" maxOccurs="unbounded">
-<xsd:annotation>
 <xsd:documentation>A single trajectory station. </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_trajectoryStation">
-<xsd:sequence>
-<xsd:element name="nameWell" type="witsml:nameString" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Human recognizable context for the well that contains the wellbore.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="nameWellbore" type="witsml:nameString" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Human recognizable context for the wellbore that contains the trajectory.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="nameTrajectory" type="witsml:nameString" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Human recognizable context for the trajectory that contains the trajectory station.</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:group ref="witsml:grp_trajectoryStation" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The non-contextual elements for a trajectory station.</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. </xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-5, Change=Changed-type-from:uidString</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. </xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-5, Change=Changed-type-from:uidString</xsd:appinfo>
 </xsd:annotation>
 </xsd:attribute>
-<xsd:attribute name="uidTrajectory" type="witsml:uidParentString" use="optional">
-<xsd:annotation>
 <xsd:documentation>Unique identifier for the trajectory. This uniquely represents the trajectory referenced by the (possibly non-unique) nameTraj. </xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-5, Change=Changed-type-from:uidString</xsd:appinfo>
 </xsd:annotation>
 </xsd:attribute>
-<xsd:attributeGroup ref="witsml:attgrp_objectUid">
-<xsd:annotation>
 <xsd:documentation>Unique identifier for the trajectory station. </xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-5, Change=Changed-type-from:attgrp_uid</xsd:appinfo>
 </xsd:annotation>
 </xsd:attributeGroup>
 </xsd:complexType>
<!--
 -->
 </xsd:schema>