<?xml version="1.0" encoding="UTF-8"?>
<!--  WITSML v1.2 versus v1.3. -->
<schemaDiff 
	xmlns="http://www.posc.org/schemas/schemaDiff" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xsi:schemaLocation="http://www.posc.org/schemas/schemaDiff 
			   ./schemaDiff.xsd">
	<fileset>
		<fileold>
			<name>attgrp_uid.xsd</name>
			<newFileName>attgrp_uid.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_activity.xsd</name>
			<newFileName>cs_activity.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_axisDefinition.xsd</name>
			<newFileName>cs_axisDefinition.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_bend.xsd</name>
			<newFileName>cs_bend.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_bitRecord.xsd</name>
			<newFileName>cs_bitRecord.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_blockCurveInfo.xsd</name>
			<newFileName>cs_blockCurveInfo.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_blockInfo.xsd</name>
			<newFileName>cs_blockInfo.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_bop.xsd</name>
			<newFileName>cs_bop.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_bopComponent.xsd</name>
			<newFileName>cs_bopComponent.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_boxInformation.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_calibration.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_calibrationParameter.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_cementAdditive.xsd</name>
			<newFileName>cs_cementAdditive.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_cementingFluid.xsd</name>
			<newFileName>cs_cementingFluid.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_cementPumpSchedule.xsd</name>
			<newFileName>cs_cementPumpSchedule.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_cementStage.xsd</name>
			<newFileName>cs_cementStage.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_cementTest.xsd</name>
			<newFileName>cs_cementTest.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_centrifuge.xsd</name>
			<newFileName>cs_centrifuge.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_channel.xsd</name>
			<newFileName>cs_channel.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_channelDefinition.xsd</name>
			<newFileName>cs_channelDefinition.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_chromatograph.xsd</name>
			<newFileName>cs_chromatograph.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_commonData.xsd</name>
			<newFileName>cs_commonData.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_connection.xsd</name>
			<newFileName>cs_connection.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_customData.xsd</name>
			<newFileName>cs_customData.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_dayCost.xsd</name>
			<newFileName>cs_dayCost.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_degasser.xsd</name>
			<newFileName>cs_degasser.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_documentInfo.xsd</name>
			<typeold>
				<name>cs_documentInfo</name>
				<typenew>
					<file>cs_documentInfo.xsd</file>
					<type>cs_documentInfo</type>
					<elementmap>
						<oldname>DocumentName</oldname>
						<newname>documentName</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>DocumentAlias</oldname>
						<newname>documentAlias</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>DocumentDate</oldname>
						<newname>documentDate</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>FileCreationInformation</oldname>
						<newname>fileCreationInformation</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>SecurityInformation</oldname>
						<newname>securityInformation</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>Disclaimer</oldname>
						<newname>disclaimer</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>AuditTrail</oldname>
						<newname>auditTrail</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>Owner</oldname>
						<newname>owner</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>Comment</oldname>
						<newname>comment</newname>
						<status>RENAME</status>
					</elementmap>
				</typenew>
			</typeold>
			<typeold>
				<name>fileCreationType</name>
				<typenew>
					<file>cs_documentFileCreation.xsd</file>
					<type>cs_documentFileCreation</type>
					<elementmap>
						<oldname>FileCreationDate</oldname>
						<newname>fileCreationDate</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>SoftwareName</oldname>
						<newname>softwareName</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>FileCreator</oldname>
						<newname>fileCreator</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>Comment</oldname>
						<newname>comment</newname>
						<status>RENAME</status>
					</elementmap>
				</typenew>
			</typeold>
			<typeold>
				<name>securityInfoType</name>
				<typenew>
					<file>cs_documentSecurityInfo.xsd</file>
					<type>cs_documentSecurityInfo</type>
					<elementmap>
						<oldname>Class</oldname>
						<newname>class</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>System</oldname>
						<newname>securitySystem</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>EndDate</oldname>
						<newname>endDate</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>Comment</oldname>
						<newname>comment</newname>
						<status>RENAME</status>
					</elementmap>
				</typenew>
			</typeold>
			<typeold>
				<name>auditType</name>
				<typenew>
					<file>cs_documentAudit.xsd</file>
					<type>cs_documentAudit</type>
					<elementmap>
						<oldname>Event</oldname>
						<newname>event</newname>
						<status>RENAME</status>
					</elementmap>
				</typenew>
			</typeold>
			<typeold>
				<name>eventType</name>
				<typenew>
					<file>cs_documentEvent.xsd</file>
					<type>cs_documentEvent</type>
					<elementmap>
						<oldname>EventDate</oldname>
						<newname>eventDate</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>ResponsibleParty</oldname>
						<newname>responsibleParty</newname>
						<status>RENAME</status>
					</elementmap>
					<elementmap>
						<oldname>Comment</oldname>
						<newname>comment</newname>
						<status>RENAME</status>
					</elementmap>
				</typenew>
			</typeold>
		</fileold>
		<fileold>
			<name>cs_drillingParams.xsd</name>
			<newFileName>cs_drillingParams.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_enumValues.xsd</name>
			<newFileName>ancillary/cs_enumValues.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_errorReport.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_fiber.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_fiberEndPoint.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_fiberInformation.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_fiberInstalledPoints.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_fluid.xsd</name>
			<newFileName>cs_fluid.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_geodeticModel.xsd</name>
			<newFileName>cs_geodeticModel.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_geologyInterval.xsd</name>
			<newFileName>cs_geologyInterval.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_groupDefinition.xsd</name>
			<newFileName>cs_groupDefinition.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_holeOpener.xsd</name>
			<newFileName>cs_holeOpener.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_hse.xsd</name>
			<newFileName>cs_hse.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_hydrocyclone.xsd</name>
			<newFileName>cs_hydrocyclone.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_incident.xsd</name>
			<newFileName>cs_incident.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_instrumentBox.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_instrumentBoxCalibration.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_interval.xsd</name>
			<newFileName>cs_interval.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_inventory.xsd</name>
			<newFileName>cs_inventory.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_jar.xsd</name>
			<newFileName>cs_jar.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_lithology.xsd</name>
			<newFileName>cs_lithology.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_localCRS.xsd</name>
			<newFileName>cs_localCRS.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_location.xsd</name>
			<newFileName>cs_location.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_logCurveInfo.xsd</name>
			<newFileName>cs_logCurveInfo.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_logData.xsd</name>
			<newFileName>cs_logData.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_motor.xsd</name>
			<newFileName>cs_motor.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_mudGas.xsd</name>
			<newFileName>cs_mudGas.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_mudLogParameter.xsd</name>
			<newFileName>cs_mudLogParameter.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_mudLosses.xsd</name>
			<newFileName>cs_mudLosses.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_mudVolume.xsd</name>
			<newFileName>cs_mudVolume.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_mwdTool.xsd</name>
			<newFileName>cs_mwdTool.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_nameTag.xsd</name>
			<typeold>
				<name>cs_nameTag</name>
				<typenew>
					<file>cs_nameTag.xsd</file>
					<type>cs_nameTag</type>
				</typenew>
			</typeold>
		</fileold>
		<fileold>
			<name>cs_nozzle.xsd</name>
			<newFileName>cs_nozzle.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_oneWayLoss.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_otdr.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_personnel.xsd</name>
			<newFileName>cs_personnel.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_pit.xsd</name>
			<newFileName>cs_pit.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_pitVolume.xsd</name>
			<newFileName>cs_pitVolume.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_projectionx.xsd</name>
			<newFileName>cs_projectionx.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_pump.xsd</name>
			<newFileName>cs_pump.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_pumpActivity.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_pumpLogRow.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_pumpLogTable.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_pumpOp.xsd</name>
			<newFileName>cs_pumpOp.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_qualifier.xsd</name>
			<newFileName>cs_qualifier.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_realtimeHeader.xsd</name>
			<newFileName>cs_realtimeHeader.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_record.xsd</name>
			<newFileName>cs_record.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_referencePoint.xsd</name>
			<newFileName>cs_referencePoint.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_refractiveIndex.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_refWellboreTrajectory.xsd</name>
			<newFileName>cs_refWellboreTrajectory.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_refWellboreTrajectoryStation.xsd</name>
			<newFileName>cs_refWellboreTrajectoryStation.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_refWellWellbore.xsd</name>
			<typeold>
				<name>cs_refWellWellbore</name>
				<typenew>
					<file>cs_refWellWellbore.xsd</file>
					<type>cs_refWellWellbore</type>
				</typenew>
			</typeold>
		</fileold>
		<fileold>
			<name>cs_refWellWellboreRig.xsd</name>
			<typeold>
				<name>cs_refWellWellboreRig</name>
				<typenew>
					<file>cs_refWellWellboreRig.xsd</file>
					<type>cs_refWellWellboreRig</type>
				</typenew>
			</typeold>
		</fileold>
		<fileold>
			<name>cs_rheometer.xsd</name>
			<newFileName>cs_rheometer.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_rigResponse.xsd</name>
			<newFileName>cs_rigResponse.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_rotarySteerableTool.xsd</name>
			<newFileName>cs_rotarySteerableTool.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_scr.xsd</name>
			<newFileName>cs_scr.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_sensor.xsd</name>
			<newFileName>cs_sensor.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_shaker.xsd</name>
			<newFileName>cs_shaker.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_shakerOp.xsd</name>
			<newFileName>cs_shakerOp.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_shakerScreen.xsd</name>
			<newFileName>cs_shakerScreen.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_show.xsd</name>
			<newFileName>cs_show.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_singleInstalledPoint.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>cs_stabilizer.xsd</name>
			<newFileName>cs_stabilizer.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_stnTrajCorUsed.xsd</name>
			<newFileName>cs_stnTrajCorUsed.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_stnTrajMatrixCov.xsd</name>
			<newFileName>cs_stnTrajMatrixCov.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_stnTrajRawData.xsd</name>
			<newFileName>cs_stnTrajRawData.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_stnTrajValid.xsd</name>
			<newFileName>cs_stnTrajValid.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_supportCraft.xsd</name>
			<newFileName>cs_supportCraft.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_surfaceEquipment.xsd</name>
			<newFileName>cs_surfaceEquipment.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_surveySection.xsd</name>
			<newFileName>cs_surveySection.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_swcSample.xsd</name>
			<newFileName>cs_swcSample.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_targetSection.xsd</name>
			<newFileName>cs_targetSection.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_trajectoryStation.xsd</name>
			<newFileName>cs_trajectoryStation.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_tubularComponent.xsd</name>
			<newFileName>cs_tubularComponent.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_wbGeometry.xsd</name>
			<newFileName>cs_wbGeometry.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_wbGeometrySection.xsd</name>
			<newFileName>cs_wbGeometrySection.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_weather.xsd</name>
			<newFileName>cs_weather.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_wellCRS.xsd</name>
			<newFileName>cs_wellCRS.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_wellDatum.xsd</name>
			<typeold>
				<name>cs_wellDatum</name>
				<typenew>
					<file>cs_wellDatum.xsd</file>
					<type>cs_wellDatum</type>
				</typenew>
			</typeold>
		</fileold>
		<fileold>
			<name>cs_wellLogCurveInfo.xsd</name>
			<newFileName>cs_wellLogCurveInfo.xsd</newFileName>
		</fileold>
		<fileold>
			<name>cs_wellLogData.xsd</name>
			<newFileName>cs_wellLogData.xsd</newFileName>
		</fileold>
		<fileold>
			<name>ges_dtsFiber.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>ges_dtsInstrumentBox.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>grp_bhaRun.xsd</name>
			<newFileName>grp_bhaRun.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_cementJob.xsd</name>
			<newFileName>grp_cementJob.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_convCore.xsd</name>
			<newFileName>grp_convCore.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_dtsInstalledSystem.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>grp_dtsMeasurement.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>grp_fluidsReport.xsd</name>
			<newFileName>grp_fluidsReport.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_formationMarker.xsd</name>
			<newFileName>grp_formationMarker.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_log.xsd</name>
			<newFileName>grp_log.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_message.xsd</name>
			<newFileName>grp_message.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_mudLog.xsd</name>
			<newFileName>grp_mudLog.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_opsReport.xsd</name>
			<newFileName>grp_opsReport.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_realtime.xsd</name>
			<typeold>
				<name>grp_realtime</name>
				<typenew>
					<file>grp_realtime.xsd</file>
					<type>grp_realtime</type>
					<elementmap>
						<oldname>dataGroup</oldname>
						<status>DEPRECATED</status>
						<movedTo>commonData.serviceCategory</movedTo>
					</elementmap>
				</typenew>
			</typeold>
		</fileold>
		<fileold>
			<name>grp_rig.xsd</name>
			<newFileName>grp_rig.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_risk.xsd</name>
			<newFileName>grp_risk.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_sidewallCore.xsd</name>
			<newFileName>grp_sidewallCore.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_surveyProgram.xsd</name>
			<newFileName>grp_surveyProgram.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_target.xsd</name>
			<newFileName>grp_target.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_trajectory.xsd</name>
			<newFileName>grp_trajectory.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_trajectoryStation.xsd</name>
			<newFileName>grp_trajectoryStation.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_tubular.xsd</name>
			<newFileName>grp_tubular.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_wbGeometry.xsd</name>
			<newFileName>grp_wbGeometry.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_well.xsd</name>
			<newFileName>grp_well.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_wellbore.xsd</name>
			<newFileName>grp_wellbore.xsd</newFileName>
		</fileold>
		<fileold>
			<name>grp_wellLog.xsd</name>
			<newFileName>grp_wellLog.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_bhaRun.xsd</name>
			<newFileName>obj_bhaRun.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_cementJob.xsd</name>
			<newFileName>obj_cementJob.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_convCore.xsd</name>
			<newFileName>obj_convCore.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_dtsInstalledSystem.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>obj_dtsMeasurement.xsd</name>
			<status>DELETE</status>
		</fileold>
		<fileold>
			<name>obj_fluidsReport.xsd</name>
			<newFileName>obj_fluidsReport.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_formationMarker.xsd</name>
			<newFileName>obj_formationMarker.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_log.xsd</name>
			<newFileName>obj_log.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_message.xsd</name>
			<newFileName>obj_message.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_mudLog.xsd</name>
			<newFileName>obj_mudLog.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_opsReport.xsd</name>
			<newFileName>obj_opsReport.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_realtime.xsd</name>
			<newFileName>obj_realtime.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_rig.xsd</name>
			<newFileName>obj_rig.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_risk.xsd</name>
			<newFileName>obj_risk.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_sidewallCore.xsd</name>
			<newFileName>obj_sidewallCore.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_surveyProgram.xsd</name>
			<newFileName>obj_surveyProgram.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_target.xsd</name>
			<newFileName>obj_target.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_trajectory.xsd</name>
			<newFileName>obj_trajectory.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_trajectoryStation.xsd</name>
			<newFileName>obj_trajectoryStation.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_tubular.xsd</name>
			<newFileName>obj_tubular.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_wbGeometry.xsd</name>
			<newFileName>obj_wbGeometry.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_well.xsd</name>
			<newFileName>obj_well.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_wellbore.xsd</name>
			<newFileName>obj_wellbore.xsd</newFileName>
		</fileold>
		<fileold>
			<name>obj_wellLog.xsd</name>
			<newFileName>obj_wellLog.xsd</newFileName>
		</fileold>
		<fileold>
			<name>typ_baseType.xsd</name>
			<newFileName>typ_baseType.xsd</newFileName>
		</fileold>
		<fileold>
			<name>typ_catalog.xsd</name>
			<newFileName>typ_catalog.xsd</newFileName>
		</fileold>
		<fileold>
			<name>typ_dataTypes.xsd</name>
			<newFileName>typ_dataTypes.xsd</newFileName>
			<typeold>
				<name>energyPerAreaMeasure</name>
				<status>DELETE</status>
			</typeold>
			<typeold>
				<name>commentString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>commentString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>date</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>date</type>
				</typenew>
			</typeold>
			<typeold>
				<name>descriptionString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>descriptionString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>indexedObject</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>indexedObject</type>
				</typenew>
			</typeold>
			<typeold>
				<name>kindString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>kindString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>logicalBoolean</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>logicalBoolean</type>
				</typenew>
			</typeold>
			<typeold>
				<name>nameString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>nameString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>nameStruct</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>nameStruct</type>
				</typenew>
			</typeold>
			<typeold>
				<name>refNameString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>refNameString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>refString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>refString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>refWellDatum</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>refWellDatum</type>
				</typenew>
			</typeold>
			<typeold>
				<name>timestamp</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>timestamp</type>
				</typenew>
			</typeold>
			<typeold>
				<name>timestampedTimeZone</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>timestampedTimeZone</type>
				</typenew>
			</typeold>
			<typeold>
				<name>uidParentString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>uidParentString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>uidString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>uidString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>unitlessQuantity</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>unitlessQuantity</type>
				</typenew>
			</typeold>
			<typeold>
				<name>uomString</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>uomString</type>
				</typenew>
			</typeold>
			<typeold>
				<name>wellKnownNameStruct</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>wellKnownNameStruct</type>
				</typenew>
			</typeold>
			<typeold>
				<name>measuredDepthCoord</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>measuredDepthCoord</type>
				</typenew>
			</typeold>
			<typeold>
				<name>wellVerticalDepthCoord</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>wellVerticalDepthCoord</type>
				</typenew>
			</typeold>
			<typeold>
				<name>wellElevationCoord</name>
				<typenew>
					<file>typ_dataTypes.xsd</file>
					<type>wellElevationCoord</type>
				</typenew>
			</typeold>
			<typeold>
				<name>anyDate</name>
				<status>DELETE</status>
			</typeold>
			<typeold>
				<name>generalMeasureType</name>
				<status>DELETE</status>
			</typeold>
			<typeold>
				<name>temperatureSlopeMeasure</name>
				<status>DELETE</status>
			</typeold>
			<typeold>
				<name>typeOptionalClassString</name>
				<status>DELETE</status>
			</typeold>
		</fileold>
		<fileold>
			<name>typ_measureType.xsd</name>
			<newFileName>typ_measureType.xsd</newFileName>
			<typeold>
				<name>energyPerAreaMeasure</name>
				<status>DELETE</status>
			</typeold>
			<typeold>
				<name>magneticFieldStrengthMeasure</name>
				<status>DELETE</status>
			</typeold>
		</fileold>
		<fileold>
			<name>typ_quantityClass.xsd</name>
			<newFileName>typ_quantityClass.xsd</newFileName>
			<typeold>
				<name>energyPerAreaUom</name>
				<status>DELETE</status>
			</typeold>
			<typeold>
				<name>magneticFieldStrengthUom</name>
				<status>DELETE</status>
			</typeold>
		</fileold>
		<fileold>
			<name>WITSML_composite.xsd</name>
			<status>DELETE</status>
		</fileold>
	</fileset>
	<typeset>
		<typecompat>
			<name>listOfDouble</name>
			<newstatus>
				<status>BWD/MAP-FWD</status>
				<newtype>listOfString</newtype>
				<comment>No semantic change. Still a space delimited list of double.</comment>
			</newstatus>
		</typecompat>
		<typecompat>
			<name>fileCreationType</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>cs_documentFileCreation</newtype>
			</newstatus>
		</typecompat>
		<typecompat>
			<name>securityInfoType</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>cs_documentSecurityInfo</newtype>
			</newstatus>
		</typecompat>
		<typecompat>
			<name>auditType</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>cs_documentAudit</newtype>
			</newstatus>
		</typecompat>
		<typecompat>
			<name>eventType</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>cs_documentEvent</newtype>
			</newstatus>
		</typecompat>
		<typecompat>
			<name>measuredDepthCoord</name>
			<newstatus>
				<status>FORWARD</status>
				<newtype>lengthMeasure</newtype>
				<comment>Applied when a "well datum" attribute does not make sense. 
				For example, for water depths the datum is inherently water surface and length differences have no datum.</comment>
			</newstatus>
		</typecompat>
		<typecompat>
			<name>wellVerticalDepthCoord</name>
			<newstatus>
				<status>FORWARD</status>
				<newtype>lengthMeasure</newtype>
				<comment>Applied when a "well datum" attribute does not make sense.
				For example, for water depths the datum is inherently water surface and length differences have no datum.</comment>
			</newstatus>
		</typecompat>
                <typecompat>
                        <name>accelerationLinearUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>AccelerationLinearUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>anglePerLengthUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>AnglePerLengthUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>anglePerTimeUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>AnglePerTimeUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>areaPerAreaUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>AreaPerAreaUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>areaUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>AreaUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>densityUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>DensityUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>dimensionlessUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>DimensionlessUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>dynamicViscosityUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>DynamicViscosityUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>electricCurrentUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>ElectricCurrentUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>electricPotentialUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>ElectricPotentialUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>equivalentPerMassUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>EquivalentPerMassUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>forcePerLengthUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>ForcePerLengthUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>forcePerVolumeUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>ForcePerVolumeUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>forceUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>ForceUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>illuminanceUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>IlluminanceUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>lengthPerLengthUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>LengthPerLengthUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>lengthUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>LengthUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>magneticInductionUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>MagneticInductionUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>massConcentrationUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>MassConcentrationUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>massPerLengthUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>MassPerLengthUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>massUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>MassUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>momentOfForceUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>MomentOfForceUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>perLengthUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>PerLengthUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>planeAngleUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>PlaneAngleUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>powerUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>PowerUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>pressureUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>PressureUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>relativePowerUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>RelativePowerUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>specificVolumeUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>SpecificVolumeUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>thermodynamicTemperatureUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>ThermodynamicTemperatureUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>timeUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>TimeUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>velocityUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>VelocityUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>volumeFlowRateUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>VolumeFlowRateUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>volumePerVolumeUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>VolumePerVolumeUom</newtype>
			</newstatus>
                </typecompat>
                <typecompat>
                        <name>volumeUom</name>
			<newstatus>
				<status>RENAME</status>
				<newtype>VolumeUom</newtype>
			</newstatus>
                </typecompat>
	</typeset>
	<enumSet>
                <oldEnumType>
                        <name>LogDataType</name>
                        <newEnumType>
                                <name>LogDataType</name>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>byte</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>float</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>int</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>short</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>string40</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>string16</newValue>
                                </oldValue>
                        </newEnumType>
                </oldEnumType>
                <oldEnumType>
                        <name>QualifierType</name>
                        <newEnumType>
                                <name>QualifierType</name>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>anhydrite</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>belemnites</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>bioturbation</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>bitumen</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>burrows</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>calcite</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>calcite concretion</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>chalk</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>conglomerate</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>coral fragments</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>forams</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>fossil fragments</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>gravel</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>gypsum</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>lithic fragments</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>marl</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>microfossils</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>oncoliths</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>ooids</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>pebble</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>pellets</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>peloids</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>pisoliths</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>rootlets</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>salt</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>sand</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>shell fragments</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>silt</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>spicules</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>stylolites</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>tuff</newValue>
                                </oldValue>
                        </newEnumType>
                </oldEnumType>
                <oldEnumType>
                        <name>RealtimeData</name>
                        <newEnumType>
                                <name>RealtimeData</name>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>choke pressure (average)</newValue>
                                        <comment>Replacement for deprecated chkPrAv.</comment>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>activity</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>activity WITS</newValue>
                                </oldValue>
                                <oldValue>
                                        <name>TVD of Bit</name>
                                        <status>RENAME</status>
                                        <newValue>TVD of bit</newValue>
                                </oldValue>
                        </newEnumType>
                </oldEnumType>
                <oldEnumType>
                        <name>TypeSurveyTool</name>
                        <newEnumType>
                                <name>TypeSurveyTool</name>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>gyroscopic while drilling</newValue>
                                        <comment>Replaces "gyroscopic  MWD".</comment>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>electronic magnetic multiple-shot</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>electrical logging conveyed gyroscopic</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>continuous gyroscopic multiple-shot</newValue>
                                        <comment>Replaces "gyroscopic inertial".</comment>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>stationary gyroscopic multiple-shot</newValue>
                                </oldValue>
                                <oldValue>
                                        <status>ADD</status>
                                        <newValue>surface read-out gyroscopic</newValue>
                                </oldValue>
                        </newEnumType>
                </oldEnumType>
	</enumSet>
</schemaDiff>
	

