| 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_stnTrajCorUsed"> |
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| 19 | <xsd:annotation> |
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| 20 | <xsd:documentation>WITSML Trajectory Station Corrections Applied</xsd:documentation> |
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| 21 | </xsd:annotation> |
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| 22 | <xsd:sequence> |
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| 23 | <xsd:element name="gravAxialAccelCor" type="witsml:accelerationLinearMeasure" minOccurs="0" maxOccurs="1"> |
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| 24 | <xsd:annotation> |
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| 25 | <xsd:documentation>Calculated gravitational field strength correction. </xsd:documentation> |
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| 26 | </xsd:annotation> |
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| 27 | </xsd:element> |
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| 28 | <xsd:element name="gravTran1AccelCor" type="witsml:accelerationLinearMeasure" minOccurs="0" maxOccurs="1"> |
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| 29 | <xsd:annotation> |
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| 30 | <xsd:documentation>The correction applied to the X cross-axial component of the earths magnetic field. |
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| 31 | </xsd:documentation> |
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| 32 | </xsd:annotation> |
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| 33 | </xsd:element> |
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| 34 | <xsd:element name="gravTran2AccelCor" type="witsml:accelerationLinearMeasure" minOccurs="0" maxOccurs="1"> |
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| 35 | <xsd:annotation> |
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| 36 | <xsd:documentation>The correction applied to the Y cross-axial component of the earths magnetic field. |
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| 37 | </xsd:documentation> |
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| 38 | </xsd:annotation> |
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| 39 | </xsd:element> |
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| 40 | <xsd:element name="magAxialDrlstrCor" type="witsml:magneticInductionMeasure" minOccurs="0" maxOccurs="1"> |
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| 41 | <xsd:annotation> |
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| 42 | <xsd:documentation>Axial magnetic drillstring correction. </xsd:documentation> |
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| 43 | </xsd:annotation> |
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| 44 | </xsd:element> |
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| 45 | <xsd:element name="magTran1DrlstrCor" type="witsml:magneticInductionMeasure" minOccurs="0" maxOccurs="1"> |
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| 46 | <xsd:annotation> |
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| 47 | <xsd:documentation>Cross-axial magnetic correction. </xsd:documentation> |
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| 48 | </xsd:annotation> |
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| 49 | </xsd:element> |
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| 50 | <xsd:element name="magTran2DrlstrCor" type="witsml:magneticInductionMeasure" minOccurs="0" maxOccurs="1"> |
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| 51 | <xsd:annotation> |
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| 52 | <xsd:documentation>Cross-axial magnetic correction. </xsd:documentation> |
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| 53 | </xsd:annotation> |
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| 54 | </xsd:element> |
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| 55 | <xsd:element name="sagIncCor" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1"> |
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| 56 | <xsd:annotation> |
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| 57 | <xsd:documentation>Calculated sag correction to inclination. </xsd:documentation> |
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| 58 | </xsd:annotation> |
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| 59 | </xsd:element> |
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| 60 | <xsd:element name="sagAziCor" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1"> |
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| 61 | <xsd:annotation> |
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| 62 | <xsd:documentation>Calculated sag correction to azimuth. </xsd:documentation> |
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| 63 | </xsd:annotation> |
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| 64 | </xsd:element> |
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| 65 | <xsd:element name="stnMagDeclUsed" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1"> |
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| 66 | <xsd:annotation> |
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| 67 | <xsd:documentation>Magnetic declination used to correct a magnetic survey station. </xsd:documentation> |
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| 68 | </xsd:annotation> |
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| 69 | </xsd:element> |
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| 70 | <xsd:element name="stnGridCorUsed" type="witsml:planeAngleMeasure" minOccurs="0" maxOccurs="1"> |
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| 71 | <xsd:annotation> |
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| 72 | <xsd:documentation>Grid Correction (Meridian convergence). The angle between |
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| 73 | True North and Grid North. Grid Correction is positive when True North |
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| 74 | is west of Grid North. The correction is added to the raw observation, |
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| 75 | thus yielding a reduced or corrected observation that can go into |
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| 76 | the subsequent calculations.</xsd:documentation> |
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| 77 | </xsd:annotation> |
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| 78 | </xsd:element> |
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| 79 | <xsd:element name="dirSensorOffset" type="witsml:lengthMeasure" minOccurs="0" maxOccurs="1"> |
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| 80 | <xsd:annotation> |
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| 81 | <xsd:documentation>Offset relative to bit. </xsd:documentation> |
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| 82 | </xsd:annotation> |
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| 83 | </xsd:element> |
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| 84 | </xsd:sequence> |
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| 85 | </xsd:complexType> |
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| 86 | </xsd:schema> |
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