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="cs_location.xsd"/> |
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17 | <xsd:include schemaLocation="cs_targetSection.xsd"/> |
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18 | |
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19 | <!-- --> |
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20 | <xsd:group name="grp_target"> |
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21 | <xsd:annotation> |
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22 | <xsd:documentation>The non-contextual content of a WITSML Target object.</xsd:documentation> |
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23 | </xsd:annotation> |
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24 | <xsd:sequence> |
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25 | <xsd:element name="parentTarget" type="witsml:refNameString" minOccurs="0" maxOccurs="1"> |
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26 | <xsd:annotation> |
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27 | <xsd:documentation>A pointer to the parent target. This represents a relationship |
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28 | between a drillers and geological target. </xsd:documentation> |
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29 | </xsd:annotation> |
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30 | </xsd:element> |
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31 | <xsd:element name="dispNsCenter" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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32 | <xsd:annotation> |
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33 | <xsd:documentation>Northing of target center point in map coordinates. </xsd:documentation> |
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34 | </xsd:annotation> |
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35 | </xsd:element> |
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36 | <xsd:element name="dispEwCenter" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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37 | <xsd:annotation> |
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38 | <xsd:documentation>Easting of target center point in map coordinates. </xsd:documentation> |
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39 | </xsd:annotation> |
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40 | </xsd:element> |
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41 | <xsd:element name="tvd" type="witsml:wellVerticalDepthCoord" minOccurs="0" maxOccurs="1"> |
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42 | <xsd:annotation> |
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43 | <xsd:documentation>Vertical depth of the measurements. </xsd:documentation> |
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44 | </xsd:annotation> |
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45 | </xsd:element> |
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46 | <xsd:element name="dispNsOffset" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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47 | <xsd:annotation> |
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48 | <xsd:documentation>North-south offset of target intercept point from shape center. </xsd:documentation> |
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49 | </xsd:annotation> |
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50 | </xsd:element> |
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51 | <xsd:element name="dispEwOffset" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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52 | <xsd:annotation> |
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53 | <xsd:documentation>East-west offset of target intercept point from shape center. </xsd:documentation> |
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54 | </xsd:annotation> |
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55 | </xsd:element> |
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56 | <xsd:element name="thickAbove" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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57 | <xsd:annotation> |
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58 | <xsd:documentation>Height of target above center point. </xsd:documentation> |
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59 | </xsd:annotation> |
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60 | </xsd:element> |
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61 | <xsd:element name="thickBelow" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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62 | <xsd:annotation> |
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63 | <xsd:documentation>Depth of target below center point. </xsd:documentation> |
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64 | </xsd:annotation> |
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65 | </xsd:element> |
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66 | <xsd:element name="dip" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1"> |
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67 | <xsd:annotation> |
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68 | <xsd:documentation>Angle of dip with respect to horizontal. </xsd:documentation> |
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69 | </xsd:annotation> |
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70 | </xsd:element> |
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71 | <xsd:element name="strike" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1"> |
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72 | <xsd:annotation> |
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73 | <xsd:documentation>Direction of dip with respect to north azimuth reference. </xsd:documentation> |
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74 | </xsd:annotation> |
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75 | </xsd:element> |
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76 | <xsd:element name="rotation" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1"> |
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77 | <xsd:annotation> |
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78 | <xsd:documentation>Direction of target geometry with respect to north azimuth reference. </xsd:documentation> |
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79 | </xsd:annotation> |
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80 | </xsd:element> |
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81 | <xsd:element name="lenMajorAxis" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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82 | <xsd:annotation> |
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83 | <xsd:documentation>Distance from center to perimeter in rotation direction. |
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84 | This may be ignored depending on the value of typeTargetScope.</xsd:documentation> |
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85 | </xsd:annotation> |
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86 | </xsd:element> |
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87 | <xsd:element name="widMinorAxis" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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88 | <xsd:annotation> |
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89 | <xsd:documentation>Distance from center to perimeter at 90 deg to rotation direction. |
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90 | This may be ignored depending on the value of typeTargetScope. </xsd:documentation> |
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91 | </xsd:annotation> |
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92 | </xsd:element> |
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93 | <xsd:element name="typeTargetScope" type="witsml:TargetScope" minOccurs="0" maxOccurs="1"> |
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94 | <xsd:annotation> |
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95 | <xsd:documentation>The type of scope of the drilling target.</xsd:documentation> |
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96 | </xsd:annotation> |
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97 | </xsd:element> |
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98 | <xsd:element name="dispNsSectOrig" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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99 | <xsd:annotation> |
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100 | <xsd:documentation>Origin north-south used as starting point for sections, mandatory parameter when sections are used.. </xsd:documentation> |
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101 | </xsd:annotation> |
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102 | </xsd:element> |
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103 | <xsd:element name="dispEwSectOrig" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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104 | <xsd:annotation> |
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105 | <xsd:documentation>Origin east-west used as starting point for sections, mandatory parameter when sections are used. |
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106 | </xsd:documentation> |
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107 | </xsd:annotation> |
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108 | </xsd:element> |
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109 | <xsd:element name="aziRef" type="witsml:AziRef" minOccurs="0" maxOccurs="1"> |
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110 | <xsd:annotation> |
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111 | <xsd:documentation>Specifies the definition of north. </xsd:documentation> |
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112 | </xsd:annotation> |
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113 | </xsd:element> |
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114 | <xsd:element name="catTarg" type="witsml:TargetCategory" minOccurs="0" maxOccurs="1"> |
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115 | <xsd:annotation> |
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116 | <xsd:documentation>Geological or drillers target. </xsd:documentation> |
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117 | </xsd:annotation> |
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118 | </xsd:element> |
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119 | <xsd:element name="location" type="witsml:cs_location" minOccurs="0" maxOccurs="unbounded"> |
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120 | <xsd:annotation> |
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121 | <xsd:documentation>The 2D coordinates of the item at the start of the |
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122 | section. The location object is mandatory for the first section starting point. </xsd:documentation> |
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123 | </xsd:annotation> |
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124 | </xsd:element> |
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125 | <xsd:element name="targetSection" type="witsml:cs_targetSection" minOccurs="0" maxOccurs="unbounded"> |
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126 | <xsd:annotation> |
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127 | <xsd:documentation>Sections describing target. These may be ignored depending on the value of typeTargetScope. </xsd:documentation> |
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128 | </xsd:annotation> |
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129 | </xsd:element> |
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130 | </xsd:sequence> |
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131 | </xsd:group> |
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132 | </xsd:schema> |
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