root / projects / DailyProductionReport_1.0 / XML / Version1.0 / WITSML131 / cs_refWellboreTrajectoryStation.xsd @ 16

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema 
        elementFormDefault="qualified" 
        attributeFormDefault="unqualified" 
        targetNamespace="http://www.witsml.org/schemas/131" 
        xmlns:witsml="http://www.witsml.org/schemas/131" 
        xmlns:xsd="http://www.w3.org/2001/XMLSchema"
        version="1.3.1">
        <!--                                                         -->
        <!-- POSC License Agreement
        This file is distributed under the POSC License Agreement at
        http://www.posc.org/about/license.shtml.
        Use of this file constitutes agreement with the POSC License Agreement.
        -->
        <!--                                                         -->
        <xsd:include schemaLocation="typ_dataTypes.xsd"/>
        <!--                                                         -->
        <!--                                                         -->
        <xsd:complexType name="cs_refWellboreTrajectoryStation" final="#all">
                <xsd:annotation>
                        <xsd:documentation>A reference to a trajectoryStation in a wellbore.
                        The trajectoryStation may be defined within the context of another wellbore.
                        This value represents a foreign key from one element to another.</xsd:documentation>
                </xsd:annotation>
                <xsd:sequence>
                        <xsd:element name="stationReference" type="witsml:refString" minOccurs="1" maxOccurs="1">
                                <xsd:annotation>
                                        <xsd:documentation>A pointer to the trajectoryStation within the parent trajectory.
                                        This is a special case where we only use a uid for the pointer.
                                        The natural identity of a station is its physical characteristics (e.g., md).</xsd:documentation>
                                </xsd:annotation>
                        </xsd:element>
                        <xsd:element name="trajectoryParent" type="witsml:refNameString" minOccurs="1" maxOccurs="1">
                                <xsd:annotation>
                                        <xsd:documentation>A pointer to the trajectory within the parent wellbore.
                                        This trajectory contains the trajectoryStation.</xsd:documentation>
                                </xsd:annotation>
                        </xsd:element>
                        <xsd:element name="wellboreParent" type="witsml:refNameString" minOccurs="0" maxOccurs="1">
                                <xsd:annotation>
                                        <xsd:documentation>A pointer to the wellbore that contains the trajectory.
                                        This is not needed unless the trajectory is outside the 
                                        context of a common parent wellbore.</xsd:documentation>
                                </xsd:annotation>
                        </xsd:element>
                </xsd:sequence>
        </xsd:complexType>
        <!--                                                         -->
</xsd:schema>