-<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_pumpOp">
-<xsd:annotation>
 <xsd:documentation>WITSML - Operations Pump Component Schema</xsd:documentation>
 </xsd:annotation>
-<xsd:sequence>
-<xsd:element name="dTim" type="witsml:timestamp" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Date and time the information is related to. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="pump" type="witsml:refPositiveCount" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>This is a pointer to the corresponding pump on the rig. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="typeOperation" type="witsml:PumpOpType" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Type of pump operation. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="idLiner" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Liner size. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="lenStroke" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Stroke Length. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="rateStroke" type="witsml:anglePerTimeMeasure" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Pump rate (Strokes per minute). </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="pressure" type="witsml:pressureMeasure" minOccurs="1" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Pump pressure recorded. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="pcEfficiency" type="witsml:relativePowerMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Pump efficiency. </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="pumpOutput" type="witsml:volumeFlowRateMeasure" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Pump output (incl. for efficiency). </xsd:documentation>
 </xsd:annotation>
 </xsd:element>
-<xsd:element name="mdBit" type="witsml:measuredDepthCoord" minOccurs="0" maxOccurs="1">
-<xsd:annotation>
 <xsd:documentation>Along hole measured depth of measurement from the drill datum. </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 operation. </xsd:documentation>
 </xsd:annotation>
 </xsd:attributeGroup>
 </xsd:complexType>
 </xsd:schema>