| 1 | <?xml version="1.0" encoding="UTF-8"?> |
|---|
| 2 | <xsd:schema |
|---|
| 3 | elementFormDefault="qualified" |
|---|
| 4 | attributeFormDefault="unqualified" |
|---|
| 5 | targetNamespace="http://www.witsml.org/schemas/131" |
|---|
| 6 | xmlns:witsml="http://www.witsml.org/schemas/131" |
|---|
| 7 | xmlns:xsd="http://www.w3.org/2001/XMLSchema" |
|---|
| 8 | version="1.3.1"> |
|---|
| 9 | <!-- --> |
|---|
| 10 | <!-- POSC License Agreement |
|---|
| 11 | This file is distributed under the POSC License Agreement at |
|---|
| 12 | http://www.posc.org/about/license.shtml. |
|---|
| 13 | Use of this file constitutes agreement with the POSC License Agreement. |
|---|
| 14 | --> |
|---|
| 15 | <!-- --> |
|---|
| 16 | <xsd:include schemaLocation="cs_lithology.xsd"/> |
|---|
| 17 | <xsd:include schemaLocation="cs_show.xsd"/> |
|---|
| 18 | <xsd:include schemaLocation="cs_chromatograph.xsd"/> |
|---|
| 19 | <xsd:include schemaLocation="cs_mudGas.xsd"/> |
|---|
| 20 | <xsd:include schemaLocation="attgrp_uid.xsd"/> |
|---|
| 21 | <!-- --> |
|---|
| 22 | <xsd:complexType name="cs_geologyInterval"> |
|---|
| 23 | <xsd:annotation> |
|---|
| 24 | <xsd:documentation>WITSML - Geology Interval Component Schema</xsd:documentation> |
|---|
| 25 | </xsd:annotation> |
|---|
| 26 | <xsd:sequence> |
|---|
| 27 | <xsd:element name="typeLithology" type="witsml:LithologySource" minOccurs="1" maxOccurs="1"> |
|---|
| 28 | <xsd:annotation> |
|---|
| 29 | <xsd:documentation>The type of lithology declaration. |
|---|
| 30 | An interpreted type will specify one lithology for the whole interval (i.e., the percentage is 100%). |
|---|
| 31 | A cuttings or core type may specify one or more lithologies for the interval based on a |
|---|
| 32 | visual inspection of the cuttings or core and a relative percentage will be assigned to each lithology.</xsd:documentation> |
|---|
| 33 | </xsd:annotation> |
|---|
| 34 | </xsd:element> |
|---|
| 35 | <xsd:element name="mdTop" type="witsml:measuredDepthCoord" minOccurs="1" maxOccurs="1"> |
|---|
| 36 | <xsd:annotation> |
|---|
| 37 | <xsd:documentation>Measured depth at top of interval.</xsd:documentation> |
|---|
| 38 | </xsd:annotation> |
|---|
| 39 | </xsd:element> |
|---|
| 40 | <xsd:element name="mdBottom" type="witsml:measuredDepthCoord" minOccurs="1" maxOccurs="1"> |
|---|
| 41 | <xsd:annotation> |
|---|
| 42 | <xsd:documentation>Measured depth at base of interval. |
|---|
| 43 | A point interval should be indicated by setting mdTop=mdBottom.</xsd:documentation> |
|---|
| 44 | </xsd:annotation> |
|---|
| 45 | </xsd:element> |
|---|
| 46 | <xsd:element name="dTim" type="witsml:timestamp" minOccurs="0" maxOccurs="1"> |
|---|
| 47 | <xsd:annotation> |
|---|
| 48 | <xsd:documentation>Date and time the information is related to. |
|---|
| 49 | The time refers to the top of the interval. </xsd:documentation> |
|---|
| 50 | </xsd:annotation> |
|---|
| 51 | </xsd:element> |
|---|
| 52 | <xsd:element name="tvdTop" type="witsml:wellVerticalDepthCoord" minOccurs="0" maxOccurs="1"> |
|---|
| 53 | <xsd:annotation> |
|---|
| 54 | <xsd:documentation>True vertical depth at top of the section. </xsd:documentation> |
|---|
| 55 | </xsd:annotation> |
|---|
| 56 | </xsd:element> |
|---|
| 57 | <xsd:element name="tvdBase" type="witsml:wellVerticalDepthCoord" minOccurs="0" maxOccurs="1"> |
|---|
| 58 | <xsd:annotation> |
|---|
| 59 | <xsd:documentation>True vertical depth at base of interval. </xsd:documentation> |
|---|
| 60 | </xsd:annotation> |
|---|
| 61 | </xsd:element> |
|---|
| 62 | <xsd:element name="ropAv" type="witsml:velocityMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 63 | <xsd:annotation> |
|---|
| 64 | <xsd:documentation>Average rate of penetration through Interval. </xsd:documentation> |
|---|
| 65 | </xsd:annotation> |
|---|
| 66 | </xsd:element> |
|---|
| 67 | <xsd:element name="ropMn" type="witsml:velocityMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 68 | <xsd:annotation> |
|---|
| 69 | <xsd:documentation>Minimum rate of penetration through Interval. </xsd:documentation> |
|---|
| 70 | </xsd:annotation> |
|---|
| 71 | </xsd:element> |
|---|
| 72 | <xsd:element name="ropMx" type="witsml:velocityMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 73 | <xsd:annotation> |
|---|
| 74 | <xsd:documentation>Maximum rate of penetration through Interval. </xsd:documentation> |
|---|
| 75 | </xsd:annotation> |
|---|
| 76 | </xsd:element> |
|---|
| 77 | <xsd:element name="wobAv" type="witsml:forceMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 78 | <xsd:annotation> |
|---|
| 79 | <xsd:documentation>Surface weight on bit - average through interval. </xsd:documentation> |
|---|
| 80 | </xsd:annotation> |
|---|
| 81 | </xsd:element> |
|---|
| 82 | <xsd:element name="tqAv" type="witsml:momentOfForceMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 83 | <xsd:annotation> |
|---|
| 84 | <xsd:documentation>Average torque through interval. </xsd:documentation> |
|---|
| 85 | </xsd:annotation> |
|---|
| 86 | </xsd:element> |
|---|
| 87 | <xsd:element name="currentAv" type="witsml:electricCurrentMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 88 | <xsd:annotation> |
|---|
| 89 | <xsd:documentation>Average current through interval. |
|---|
| 90 | This is the raw measurement from which the average torque could be calculated.</xsd:documentation> |
|---|
| 91 | </xsd:annotation> |
|---|
| 92 | </xsd:element> |
|---|
| 93 | <xsd:element name="rpmAv" type="witsml:anglePerTimeMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 94 | <xsd:annotation> |
|---|
| 95 | <xsd:documentation>Average turn rate through interval (commonly in rpm). </xsd:documentation> |
|---|
| 96 | </xsd:annotation> |
|---|
| 97 | </xsd:element> |
|---|
| 98 | <xsd:element name="wtMudAv" type="witsml:densityMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 99 | <xsd:annotation> |
|---|
| 100 | <xsd:documentation>Average mud density in through interval. </xsd:documentation> |
|---|
| 101 | </xsd:annotation> |
|---|
| 102 | </xsd:element> |
|---|
| 103 | <xsd:element name="ecdTdAv" type="witsml:densityMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 104 | <xsd:annotation> |
|---|
| 105 | <xsd:documentation>Average effective circulating density at TD through Interval. </xsd:documentation> |
|---|
| 106 | </xsd:annotation> |
|---|
| 107 | </xsd:element> |
|---|
| 108 | <xsd:element name="dxcAv" type="witsml:unitlessQuantity" minOccurs="0" maxOccurs="1"> |
|---|
| 109 | <xsd:annotation> |
|---|
| 110 | <xsd:documentation>Average drilling exponent through Interval. </xsd:documentation> |
|---|
| 111 | </xsd:annotation> |
|---|
| 112 | </xsd:element> |
|---|
| 113 | <xsd:element name="lithology" type="witsml:cs_lithology" minOccurs="0" maxOccurs="unbounded"> |
|---|
| 114 | <xsd:annotation> |
|---|
| 115 | <xsd:documentation>Set of lithology records for the Interval. </xsd:documentation> |
|---|
| 116 | </xsd:annotation> |
|---|
| 117 | </xsd:element> |
|---|
| 118 | <xsd:element name="show" type="witsml:cs_show" minOccurs="0" maxOccurs="1"> |
|---|
| 119 | <xsd:annotation> |
|---|
| 120 | <xsd:documentation>Show record through the Interval. </xsd:documentation> |
|---|
| 121 | </xsd:annotation> |
|---|
| 122 | </xsd:element> |
|---|
| 123 | <xsd:element name="chromatograph" type="witsml:cs_chromatograph" minOccurs="0" maxOccurs="1"> |
|---|
| 124 | <xsd:annotation> |
|---|
| 125 | <xsd:documentation>Chromatographic break down for the interval. </xsd:documentation> |
|---|
| 126 | </xsd:annotation> |
|---|
| 127 | </xsd:element> |
|---|
| 128 | <xsd:element name="mudGas" type="witsml:cs_mudGas" minOccurs="0" maxOccurs="1"> |
|---|
| 129 | <xsd:annotation> |
|---|
| 130 | <xsd:documentation>Total gas readings associated with this interval. </xsd:documentation> |
|---|
| 131 | </xsd:annotation> |
|---|
| 132 | </xsd:element> |
|---|
| 133 | <xsd:element name="densBulk" type="witsml:densityMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 134 | <xsd:annotation> |
|---|
| 135 | <xsd:documentation>Sample bulk density for the interval. </xsd:documentation> |
|---|
| 136 | </xsd:annotation> |
|---|
| 137 | </xsd:element> |
|---|
| 138 | <xsd:element name="densShale" type="witsml:densityMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 139 | <xsd:annotation> |
|---|
| 140 | <xsd:documentation>Shale density for the interval. </xsd:documentation> |
|---|
| 141 | </xsd:annotation> |
|---|
| 142 | </xsd:element> |
|---|
| 143 | <xsd:element name="calcite" type="witsml:volumePerVolumeMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 144 | <xsd:annotation> |
|---|
| 145 | <xsd:documentation>Calcimetry calcite percentage. </xsd:documentation> |
|---|
| 146 | </xsd:annotation> |
|---|
| 147 | </xsd:element> |
|---|
| 148 | <xsd:element name="dolomite" type="witsml:volumePerVolumeMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 149 | <xsd:annotation> |
|---|
| 150 | <xsd:documentation>Calcimetry dolomite percentage. </xsd:documentation> |
|---|
| 151 | </xsd:annotation> |
|---|
| 152 | </xsd:element> |
|---|
| 153 | <xsd:element name="cec" type="witsml:equivalentPerMassMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 154 | <xsd:annotation> |
|---|
| 155 | <xsd:documentation>Cuttings cationic exchange capacity. </xsd:documentation> |
|---|
| 156 | </xsd:annotation> |
|---|
| 157 | </xsd:element> |
|---|
| 158 | <xsd:element name="qft" type="witsml:illuminanceMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 159 | <xsd:annotation> |
|---|
| 160 | <xsd:documentation>Fluorescence as measured using a device licensed for the |
|---|
| 161 | Quantitative Fluorescence Technique.</xsd:documentation> |
|---|
| 162 | </xsd:annotation> |
|---|
| 163 | </xsd:element> |
|---|
| 164 | <xsd:element name="calcStab" type="witsml:volumePerVolumeMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 165 | <xsd:annotation> |
|---|
| 166 | <xsd:documentation>Calcimetry stabilized percentage. </xsd:documentation> |
|---|
| 167 | </xsd:annotation> |
|---|
| 168 | </xsd:element> |
|---|
| 169 | <xsd:element name="nameFormation" type="witsml:nameString" minOccurs="0" maxOccurs="unbounded"> |
|---|
| 170 | <xsd:annotation> |
|---|
| 171 | <xsd:documentation>Name of formation penetrated. </xsd:documentation> |
|---|
| 172 | </xsd:annotation> |
|---|
| 173 | </xsd:element> |
|---|
| 174 | <xsd:element name="lithostratigraphic" type="witsml:nameString" minOccurs="0" maxOccurs="unbounded"> |
|---|
| 175 | <xsd:annotation> |
|---|
| 176 | <xsd:documentation>Name of formation, regionally dependent. </xsd:documentation> |
|---|
| 177 | </xsd:annotation> |
|---|
| 178 | </xsd:element> |
|---|
| 179 | <xsd:element name="chronostratigraphic" type="witsml:nameString" minOccurs="0" maxOccurs="unbounded"> |
|---|
| 180 | <xsd:annotation> |
|---|
| 181 | <xsd:documentation>Chronostratigraphic classification. </xsd:documentation> |
|---|
| 182 | </xsd:annotation> |
|---|
| 183 | </xsd:element> |
|---|
| 184 | <xsd:element name="sizeMn" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 185 | <xsd:annotation> |
|---|
| 186 | <xsd:documentation>Minimum size. </xsd:documentation> |
|---|
| 187 | </xsd:annotation> |
|---|
| 188 | </xsd:element> |
|---|
| 189 | <xsd:element name="sizeMx" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 190 | <xsd:annotation> |
|---|
| 191 | <xsd:documentation>Maximum size. </xsd:documentation> |
|---|
| 192 | </xsd:annotation> |
|---|
| 193 | </xsd:element> |
|---|
| 194 | <xsd:element name="lenPlug" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
|---|
| 195 | <xsd:annotation> |
|---|
| 196 | <xsd:documentation>Plug length. </xsd:documentation> |
|---|
| 197 | </xsd:annotation> |
|---|
| 198 | </xsd:element> |
|---|
| 199 | <xsd:element name="description" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
|---|
| 200 | <xsd:annotation> |
|---|
| 201 | <xsd:documentation>Description of item and details. </xsd:documentation> |
|---|
| 202 | </xsd:annotation> |
|---|
| 203 | </xsd:element> |
|---|
| 204 | <xsd:element name="cuttingFluid" type="witsml:str32" minOccurs="0" maxOccurs="1"> |
|---|
| 205 | <xsd:annotation> |
|---|
| 206 | <xsd:documentation>Sample treatment : cutting fluid. </xsd:documentation> |
|---|
| 207 | </xsd:annotation> |
|---|
| 208 | </xsd:element> |
|---|
| 209 | <xsd:element name="cleaningMethod" type="witsml:str32" minOccurs="0" maxOccurs="1"> |
|---|
| 210 | <xsd:annotation> |
|---|
| 211 | <xsd:documentation>Sample treatment : cleaning method. </xsd:documentation> |
|---|
| 212 | </xsd:annotation> |
|---|
| 213 | </xsd:element> |
|---|
| 214 | <xsd:element name="dryingMethod" type="witsml:str32" minOccurs="0" maxOccurs="1"> |
|---|
| 215 | <xsd:annotation> |
|---|
| 216 | <xsd:documentation>Sample treatment : drying method. </xsd:documentation> |
|---|
| 217 | </xsd:annotation> |
|---|
| 218 | </xsd:element> |
|---|
| 219 | <xsd:element name="comments" type="witsml:commentString" minOccurs="0" maxOccurs="1"> |
|---|
| 220 | <xsd:annotation> |
|---|
| 221 | <xsd:documentation>Comments and remarks. </xsd:documentation> |
|---|
| 222 | </xsd:annotation> |
|---|
| 223 | </xsd:element> |
|---|
| 224 | </xsd:sequence> |
|---|
| 225 | <xsd:attributeGroup ref="witsml:attgrp_uid"> |
|---|
| 226 | <xsd:annotation> |
|---|
| 227 | <xsd:documentation>Unique identifier for the geology interval.</xsd:documentation> |
|---|
| 228 | </xsd:annotation> |
|---|
| 229 | </xsd:attributeGroup> |
|---|
| 230 | </xsd:complexType> |
|---|
| 231 | </xsd:schema> |
|---|
