| 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 | <xsd:include schemaLocation="attgrp_uid.xsd"/> |
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| 18 | <!-- --> |
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| 19 | <xsd:complexType name="cs_qualifier"> |
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| 20 | <xsd:annotation> |
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| 21 | <xsd:documentation>WITSML - lithology qualifier Component Schema</xsd:documentation> |
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| 22 | </xsd:annotation> |
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| 23 | <xsd:sequence> |
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| 24 | <xsd:element name="type" type="witsml:QualifierType" minOccurs="1" maxOccurs="1"> |
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| 25 | <xsd:annotation> |
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| 26 | <xsd:documentation>The type of qualifier.</xsd:documentation> |
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| 27 | </xsd:annotation> |
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| 28 | </xsd:element> |
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| 29 | <xsd:sequence minOccurs="0" maxOccurs="1"> |
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| 30 | <xsd:element name="mdTop" type="witsml:measuredDepthCoord" minOccurs="1" maxOccurs="1"> |
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| 31 | <xsd:annotation> |
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| 32 | <xsd:documentation>The measured depth at the top of the interval represented |
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| 33 | by the qualifier. This must be within the range of the parent geologic interval.</xsd:documentation> |
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| 34 | </xsd:annotation> |
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| 35 | </xsd:element> |
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| 36 | <xsd:element name="mdBottom" type="witsml:measuredDepthCoord" minOccurs="0" maxOccurs="1"> |
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| 37 | <xsd:annotation> |
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| 38 | <xsd:documentation>The measured depth at the bottom of the interval represented by the qualifier. |
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| 39 | A point can be indicated by specifying bottom=top. |
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| 40 | This must be within the range of the parent geologic interval.</xsd:documentation> |
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| 41 | </xsd:annotation> |
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| 42 | </xsd:element> |
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| 43 | </xsd:sequence> |
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| 44 | <xsd:element name="abundance" type="witsml:volumePerVolumeMeasurePercent" minOccurs="0" maxOccurs="1"> |
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| 45 | <xsd:annotation> |
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| 46 | <xsd:documentation>The relative abundance of the qualifier. |
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| 47 | This is usually estimated based on a "visual area" basis by inspecting the cuttings |
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| 48 | spread out on the shaker table. This either represents a point value or the |
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| 49 | upperbound of a range (e.g., 0% to 10%).</xsd:documentation> |
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| 50 | </xsd:annotation> |
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| 51 | </xsd:element> |
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| 52 | <xsd:element name="abundanceCode" type="witsml:kindString" minOccurs="0" maxOccurs="1"> |
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| 53 | <xsd:annotation> |
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| 54 | <xsd:documentation>A code associated with the relative abundance of the qualifier. |
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| 55 | For example, "trace", "common" or "abundant". |
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| 56 | This is generally a proprietary code. The interoperable semantics are provided |
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| 57 | by the above abundance value. The presumption is that the value range associated with |
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| 58 | a code is mapped to a single value. On the other end of an exchange, the single |
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| 59 | value is mapped to the range associated with the local codes on that end.</xsd:documentation> |
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| 60 | </xsd:annotation> |
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| 61 | </xsd:element> |
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| 62 | <xsd:element name="description" type="witsml:descriptionString" minOccurs="0" maxOccurs="1"> |
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| 63 | <xsd:annotation> |
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| 64 | <xsd:documentation>A textual description of the qualifier.</xsd:documentation> |
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| 65 | </xsd:annotation> |
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| 66 | </xsd:element> |
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| 67 | </xsd:sequence> |
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| 68 | <xsd:attributeGroup ref="witsml:attgrp_uid"> |
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| 69 | <xsd:annotation> |
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| 70 | <xsd:documentation>Unique identifier for the lithology qualifier.</xsd:documentation> |
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| 71 | </xsd:annotation> |
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| 72 | </xsd:attributeGroup> |
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| 73 | </xsd:complexType> |
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| 74 | </xsd:schema> |
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