-<xsd:schema elementFormDefault="qualified" attributeFormDefault="unqualified" targetNamespace="http://www.witsml.org/schemas/1series" version="1.4.1.1">
<!--
 -->
<!--
 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) 2012 Energistics. All rights reserved.
	Energistics, WITSML, PRODML and RESQML are trademarks or registered trademarks of Energistics.
 -->
<!--
 -->
 <xsd:include schemaLocation="cs_extensionNameValue.xsd"/>
 <xsd:include schemaLocation="attgrp_uid.xsd"/>
<!--
 -->
-<xsd:complexType name="cs_surveySection">
-<xsd:annotation>
 <xsd:documentation> WITSML - Survey Section Component Schema </xsd:documentation>
 </xsd:annotation>
-<xsd:sequence>
-<xsd:element name="sequence" type="witsml:positiveCount" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Order in which program sections will be executed / were executed. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="name" type="witsml:nameString" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Name of survey program section. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="mdStart" type="witsml:measuredDepthCoord" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Hole measured depth at which the survey run will begin/began. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="mdEnd" type="witsml:measuredDepthCoord" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Hole measured depth at which the survey run will end/ended. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="nameSurveyCompany" type="witsml:nameString" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Company who will run / has run sruvey tool. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="nameTool" type="witsml:nameString" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Name of survey tool to be used / used for this section. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="typeTool" type="witsml:nameString" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Type of tool used. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="modelError" type="witsml:nameString" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Error model used to calculate ellipses of uncertainty. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="overwrite" type="witsml:logicalBoolean" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Normally true, higher index trajectory takes precedence over overlapping section of previous trajectory. Values are "true" (or "1") and "false" (or "0").</xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="frequencyMx" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Maximum allowable depth frequency for survey stations for this survey run. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="itemState" type="witsml:ItemState" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>The item state for the data object. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="comments" type="witsml:commentString" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Comments and remarks. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="extensionNameValue" type="witsml:cs_extensionNameValue" minOccurs="0" maxOccurs="unbounded">
-<xsd:annotation>
 <xsd:documentation>Extensions to the schema based on a name-value construct.</xsd:documentation>
 <xsd:appinfo>Modified-in-version=1.4.0, By-issue=1.3.1-71, Change=Added</xsd:appinfo>
 </xsd:annotation>
 </xsd:element>
 </xsd:sequence>
-<xsd:attributeGroup ref="witsml:attgrp_uid">
-<xsd:annotation>
 <xsd:documentation>Unique identifier for the section. </xsd:documentation>
 </xsd:annotation>
 </xsd:attributeGroup>
 </xsd:complexType>
 </xsd:schema>