1 | <?xml version="1.0" encoding="UTF-8"?> |
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2 | <xsd:schema |
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3 | elementFormDefault="qualified" |
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4 | attributeFormDefault="unqualified" |
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5 | targetNamespace="http://www.witsml.org/schemas/131" |
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6 | xmlns:witsml="http://www.witsml.org/schemas/131" |
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7 | xmlns:xsd="http://www.w3.org/2001/XMLSchema" |
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8 | version="1.3.1"> |
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9 | <!-- --> |
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10 | <!--POSC License Agreement |
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11 | This file is distributed under the POSC License Agreement at |
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12 | http://www.posc.org/about/license.shtml. |
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13 | Use of this file constitutes agreement with the POSC License Agreement. |
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14 | --> |
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15 | <!-- --> |
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16 | <xsd:include schemaLocation="typ_dataTypes.xsd"/> |
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17 | <!-- --> |
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18 | <xsd:complexType name="cs_documentInfo"> |
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19 | <xsd:annotation> |
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20 | <xsd:documentation>A schema to capture a set of data that is |
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21 | relevant for many exchange documents. It includes information about the |
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22 | file that was created, and high-level information about the data that is |
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23 | being exchanged within the file.</xsd:documentation> |
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24 | </xsd:annotation> |
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25 | <xsd:sequence> |
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26 | <xsd:element name="DocumentName" type="witsml:nameStruct" minOccurs="1" maxOccurs="1"> |
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27 | <xsd:annotation> |
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28 | <xsd:documentation>An identifier for the document. This is |
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29 | intended to be unique within the context of the NamingSystem.</xsd:documentation> |
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30 | </xsd:annotation> |
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31 | </xsd:element> |
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32 | <xsd:element name="DocumentAlias" type="witsml:nameStruct" minOccurs="0" maxOccurs="unbounded"> |
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33 | <xsd:annotation> |
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34 | <xsd:documentation>Zero or more alternate names for the document. |
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35 | These names do not need to be unique within the naming system.</xsd:documentation> |
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36 | </xsd:annotation> |
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37 | </xsd:element> |
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38 | <xsd:element name="DocumentDate" type="witsml:timestamp" minOccurs="0" maxOccurs="1"> |
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39 | <xsd:annotation> |
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40 | <xsd:documentation>The date of the creation of the document. |
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41 | This is not the same as the date that the file was created. |
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42 | For this date, the document is considered to be the set of |
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43 | information associated with this document information. |
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44 | For example, the document may be a seismic binset. |
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45 | This represents the date that the binset was created. |
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46 | The FileCreation information would capture the date that |
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47 | the XML file was created to send or exchange the binset.</xsd:documentation> |
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48 | </xsd:annotation> |
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49 | </xsd:element> |
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50 | <xsd:element name="documentClass" type="witsml:nameStruct" minOccurs="0" maxOccurs="unbounded"> |
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51 | <xsd:annotation> |
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52 | <xsd:documentation>A document class. Examples of classes would be a |
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53 | metadata classification or a set of keywords. </xsd:documentation> |
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54 | </xsd:annotation> |
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55 | </xsd:element> |
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56 | <xsd:element name="FileCreationInformation" type="witsml:fileCreationType" minOccurs="0" maxOccurs="1"> |
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57 | <xsd:annotation> |
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58 | <xsd:documentation>The information about the creation of the |
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59 | exchange file. This is not about the creation of the data within |
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60 | the file, but the creation of the file itself.</xsd:documentation> |
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61 | </xsd:annotation> |
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62 | </xsd:element> |
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63 | <xsd:element name="SecurityInformation" type="witsml:securityInfoType" minOccurs="0" maxOccurs="5"> |
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64 | <xsd:annotation> |
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65 | <xsd:documentation>Information about the security to be applied to |
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66 | this file. More than one classification can be given.</xsd:documentation> |
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67 | </xsd:annotation> |
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68 | </xsd:element> |
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69 | <xsd:element name="Disclaimer" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
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70 | <xsd:annotation> |
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71 | <xsd:documentation>A free-form string that allows a disclaimer to |
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72 | accompany the information.</xsd:documentation> |
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73 | </xsd:annotation> |
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74 | </xsd:element> |
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75 | <xsd:element name="AuditTrail" type="witsml:auditType" minOccurs="0" maxOccurs="1"> |
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76 | <xsd:annotation> |
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77 | <xsd:documentation>A collection of events that can document the |
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78 | history of the data.</xsd:documentation> |
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79 | </xsd:annotation> |
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80 | </xsd:element> |
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81 | <xsd:element name="Owner" type="witsml:nameString" minOccurs="0" maxOccurs="1"> |
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82 | <xsd:annotation> |
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83 | <xsd:documentation>The owner of the data.</xsd:documentation> |
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84 | </xsd:annotation> |
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85 | </xsd:element> |
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86 | <xsd:element name="Comment" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
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87 | <xsd:annotation> |
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88 | <xsd:documentation>An optional comment about the document.</xsd:documentation> |
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89 | </xsd:annotation> |
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90 | </xsd:element> |
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91 | </xsd:sequence> |
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92 | </xsd:complexType> |
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93 | <!-- --> |
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94 | <xsd:complexType name="fileCreationType"> |
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95 | <xsd:annotation> |
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96 | <xsd:documentation>A block of information about the creation of the XML file. |
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97 | This is different than the creation of the data that is included within the file.</xsd:documentation> |
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98 | </xsd:annotation> |
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99 | <xsd:sequence> |
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100 | <xsd:element name="FileCreationDate" type="witsml:timestamp" minOccurs="1" maxOccurs="1"> |
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101 | <xsd:annotation> |
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102 | <xsd:documentation>The date and time that the file was created.</xsd:documentation> |
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103 | </xsd:annotation> |
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104 | </xsd:element> |
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105 | <xsd:element name="SoftwareName" type="witsml:nameString" minOccurs="0" maxOccurs="1"> |
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106 | <xsd:annotation> |
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107 | <xsd:documentation>If appropriate, the software that created the file. |
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108 | This is a free form string, and may include whatever information |
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109 | is deemed relevant.</xsd:documentation> |
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110 | </xsd:annotation> |
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111 | </xsd:element> |
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112 | <xsd:element name="FileCreator" type="witsml:nameString" minOccurs="0" maxOccurs="1"> |
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113 | <xsd:annotation> |
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114 | <xsd:documentation>The person or business associate that created |
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115 | the file.</xsd:documentation> |
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116 | </xsd:annotation> |
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117 | </xsd:element> |
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118 | <xsd:element name="Comment" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
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119 | <xsd:annotation> |
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120 | <xsd:documentation>Any comment that would be useful to further |
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121 | explain the creation of this instance document.</xsd:documentation> |
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122 | </xsd:annotation> |
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123 | </xsd:element> |
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124 | </xsd:sequence> |
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125 | </xsd:complexType> |
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126 | <!-- --> |
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127 | <xsd:complexType name="securityInfoType"> |
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128 | <xsd:annotation> |
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129 | <xsd:documentation>Information about the security classification of the document. |
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130 | This is intended as a documentation of the security so that the file will not |
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131 | inadvertently be sent to someone who is not allowed access to the data. |
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132 | This block also carries a date that the security classification expires. |
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133 | For example, a well log is confidential for a period of time, and then |
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134 | becomes open. |
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135 | All security classes are characterized by their classification systems.</xsd:documentation> |
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136 | </xsd:annotation> |
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137 | <xsd:sequence> |
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138 | <xsd:element name="Class" type="witsml:kindString" minOccurs="0" maxOccurs="1"> |
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139 | <xsd:annotation> |
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140 | <xsd:documentation>The security class in which this document is |
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141 | classified. Examples would be confidential, partner confidential, |
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142 | tight. The meaning of the class is determined by the System in which |
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143 | it is defined.</xsd:documentation> |
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144 | </xsd:annotation> |
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145 | </xsd:element> |
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146 | <xsd:element name="System" type="witsml:kindString" minOccurs="0" maxOccurs="1"> |
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147 | <xsd:annotation> |
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148 | <xsd:documentation>The security classification system. |
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149 | This gives context to the meaning of the Class value.</xsd:documentation> |
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150 | </xsd:annotation> |
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151 | </xsd:element> |
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152 | <xsd:element name="EndDate" type="witsml:timestamp" minOccurs="0" maxOccurs="1"> |
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153 | <xsd:annotation> |
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154 | <xsd:documentation>The date on which this security class is no |
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155 | longer applicable.</xsd:documentation> |
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156 | </xsd:annotation> |
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157 | </xsd:element> |
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158 | <xsd:element name="Comment" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
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159 | <xsd:annotation> |
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160 | <xsd:documentation>A general comment to further define the security |
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161 | class.</xsd:documentation> |
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162 | </xsd:annotation> |
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163 | </xsd:element> |
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164 | </xsd:sequence> |
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165 | </xsd:complexType> |
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166 | <!-- --> |
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167 | <xsd:complexType name="auditType"> |
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168 | <xsd:annotation> |
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169 | <xsd:documentation>The audit records what happened to the data, to produce |
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170 | the data that is in this file. It consists of one or more events.</xsd:documentation> |
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171 | </xsd:annotation> |
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172 | <xsd:sequence> |
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173 | <xsd:element name="Event" type="witsml:eventType" minOccurs="1" maxOccurs="unbounded"/> |
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174 | </xsd:sequence> |
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175 | </xsd:complexType> |
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176 | <!-- --> |
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177 | <xsd:complexType name="eventType"> |
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178 | <xsd:annotation> |
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179 | <xsd:documentation>An event type captures the basic information about an |
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180 | event that has affected the data.</xsd:documentation> |
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181 | </xsd:annotation> |
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182 | <xsd:sequence> |
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183 | <xsd:element name="EventDate" type="witsml:timestamp" minOccurs="1" maxOccurs="1"> |
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184 | <xsd:annotation> |
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185 | <xsd:documentation>The date on which the event took place.</xsd:documentation> |
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186 | </xsd:annotation> |
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187 | </xsd:element> |
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188 | <xsd:element name="ResponsibleParty" type="witsml:nameString" minOccurs="0" maxOccurs="1"> |
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189 | <xsd:annotation> |
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190 | <xsd:documentation>The party responsible for the event.</xsd:documentation> |
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191 | </xsd:annotation> |
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192 | </xsd:element> |
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193 | <xsd:element name="Comment" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
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194 | <xsd:annotation> |
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195 | <xsd:documentation>A free form comment that can further |
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196 | define the event that occurred.</xsd:documentation> |
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197 | </xsd:annotation> |
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198 | </xsd:element> |
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199 | </xsd:sequence> |
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200 | </xsd:complexType> |
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201 | <!-- --> |
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202 | </xsd:schema> |
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