= Daily Drilling Report Collaboration Area =
This is the frontpage for the collaboration area for the [wiki:NcsDdr Daily Drilling Report (DDR)] XML Schema on the PCA Trac.

Only members of the area have write access to the wiki pages starting with `NcsDdr/CollaborationArea`, please remember this when [wiki:WikiNewPage creating new wiki page]s, i.e., if you want to create a new page (`NewPageName`) in the collaboration area please name the page `NcsDdr/CollaborationArea/NewPageName`. Send technical or administrative questions regarding the collaboration area to Martin G. Skjæveland: `martin.georg.skjaeveland@dnv.com`.

{{{
#!RightFigure

[[Image(http://upload.wikimedia.org/wikipedia/en/e/ec/Boring_machine.jpg, nolink)]]

A boring machine illustration from the[[BR]] 
1911 Encyclopedia Britannica. Collected[[BR]] 
from [http://en.wikipedia.org/wiki/Boring_(mechanical) Wikipedia].

}}}

[[PageOutline(1-4, Contents,inline)]]

= Minutes of meetings =

The minutes of meetings are available in the [source:projects/DDR/Minutes_of_meetings file repository]

= Change log =

The collaboration files are kept in a Subversion repository, an excellent version control system.

 * View [source:projects/DDR/ files DDR]
 * View [log:projects/DDR/ log DDR]


== WITSML_drillReport_profiled_schema.xsd ==


=== Version 7 ===
[changeset:510/projects/DDR/NPD_profiled_WITSML_drill_report/WITSML_drillReport_profiled_schema.xsd Changes from last version].

==== Comments ====
 * Changed enumeration value spellings:
   * !PresTestType''': '''”formation      intergity test” '''change to''' “formation      integrity test”
   * !InnerBarrelType: aluminum '''change      to''' aluminium (Not changed, aluminum is US EN)
 * Enumeration value spellings, "ActivityCodeNPD2:
   * completion -- bob activities '''to''' completion -- bop activities
   * workover -- bob/wellhead Equipment '''to''' workover -- bop/wellhead equipment
   * completion -- test scssv '''to'''      completion -- test scsssv
   * workover -- test scssv '''to'''      workover -- test scsssv
 * Enumeration value spellings, "EquipmentCodeNPD":
   * drillstring downhole – drillcolars '''to''' drillstring downhole – drillcollars
   * hosting equ -- top driv '''to      '''hosting equ -- top drive
   * well control equ syst – choke kill syst '''to '''well control equ syst -- choke/kill syst
   * service equ – well head tubular equ '''to '''service equ -- wellhead tubular equ
 * Cardinality changes:
   * gasReadingInfo/gasLow '''from:      '''minOccur=1 '''to:'''  minOccur=0
   * gasReadingInfo/mdBottom '''from:      '''minOccur=1 '''to:'''  minOccur=0
   * gasReadingInfo/tvdBottom '''from:      '''minOccur=1 '''to:'''  minOccur=0
   * drillReport/bitRecord '''from:      '''maxOccur=1 '''to:'''  maxOccur=unbounded
   * equipFailureInfo/tvd '''from: '''minOccur=1 '''to:'''  minOccur=0
   * perfInfo/dTimClose '''from:      '''minOccur=1 '''to:'''  minOccur=0
 * New elements:
   * ActivityCodeNPD:
     * '''completion -- hydraulic workover'''
     * '''workover -- hydraulic workover'''
   * DominateCopmponentTypeNPD (new type)
 * Removed  elements (replaced by the new one):
   * None
 * !AppInfo URL:
   * All URLs are updated

=== Version 6 ===
[changeset:509/projects/DDR/NPD_profiled_WITSML_drill_report/WITSML_drillReport_profiled_schema.xsd Changes from last version].

=== Version 5 ===
[changeset:508/projects/DDR/NPD_profiled_WITSML_drill_report/WITSML_drillReport_profiled_schema.xsd Changes from last version].

==== Comments ====
 * Change of tvd elements from minOccur=1 to minOccur=0
   * statusInfo/tvd minOccur=0
   * fluid/tvd minOccur=0
   * porePressure/tvd minOccur=0
   * surveyStation/tvd minOccur=0
   * activity/tvd minOccur=0
   * logInfo/tvdBottom minOccur=0
   * logInfo/tvdTop minOccur=0
   * logInfo/tvdTempTool minOccur=0
   * coreInfo/tvdBottom minOccur=0
   * coreInfo/tvdTop minOccur=0
   * wellTestInfo/tvdBottom minOccur=0
   * wellTestInfo/tvdTop minOccur=0
   * formTestInfo/tvd minOccur=0
   * lithShowInfo/tvdBottom minOccur=0
   * lithShowInfo/tvdTop minOccur=0
   * controlIncidentInfo/tvdInflow minOccur=0
   * stratInfo/tvdTop minOccur=0
   * perfInfo/tvdBottom minOccur=0
   * perfInfo/tvdTop minOccur=0
   * gasReadingInfo/tvdTop minOccur=0
   * gasReadingInfo/tvdBottom minOccur=0

 * Other cardinality changes:
   * wellboreInfo/rigAlias '''from''': minOccur=2 '''to:''' minOccur=0
   * fluid/yp '''from:'''      minOccur=0 '''to:''' minOccur=1
   * lithShowInfo/dTim '''from: '''minOccur=0 '''to:'''  minOccur=1
   * gasReadingInfo/nbut '''from:      '''minOccur=0 '''to:''' minOccur=1
   * gasReadingInfo/ipent '''from:      '''minOccur=0 '''to:''' minOccur=1

 * Enumeration value
   * In type “EquipmentCodeNPD” (used by equipFailureInfo/equipClass)      the enum value “hosting equipment -- travelling block” is changed to “hosting      equ -- travelling block”

=== Version 4 ===
[changeset:507/projects/DDR/NPD_profiled_WITSML_drill_report/WITSML_drillReport_profiled_schema.xsd Changes from last version].

=== Version 3 ===
[changeset:506/projects/DDR/NPD_profiled_WITSML_drill_report/WITSML_drillReport_profiled_schema.xsd Changes from last version].

=== Version 2 ===
[changeset:505/projects/DDR/NPD_profiled_WITSML_drill_report/WITSML_drillReport_profiled_schema.xsd Changes from last version].

=== Version 1 ===
[source:/projects/DDR/NPD_profiled_WITSML_drill_report/WITSML_drillReport_profiled_schema.xsd@504 First version].