[[TracNav(TracNav/PcaDcSig)]]
= Daily Drilling Report (DDR) =
From February 1, 2008, the DDR Schema is the required format for reporting to the [http://www.npd.no/ Norwegian Petroleum Directorate (NPD)].  See [http://www.npd.no/English/Produkter+og+tjenester/Skjemaer/CDRS_reporting_oct_2007.htm NPD's relevant webpage] for more and updated information.

Schemata are available for download or reference as indicated in the following table:

||'''Version'''||'''Internal Version '''||'''Online Version'''||'''Example'''||'''Effective From'''||
||[downloads:DDR/0.9/ 0.9]||7||[downloads:DDR/0.9/WITSML_drillReport_npd_profiled_schema.xsd WITSML_drillReport_npd_profiled_schema.xsd]||[downloads:DDR/0.9/Example/fullDrillReportTest_profiled_example.xml XML]||01.09.2007||

== Presentation and examples ==
By using the XML Stylesheet [downloads:/DDR/0.9/Example/WITSML_drillReport_npd_profiled.xsl WITSML_drillReport_npd_profiled.xsl] you can transform [downloads:/DDR/0.9/Example/fullDrillReportTest_profiled_example.xml this XML Example DDR Report] to [downloads:/DDR/0.9/Example/fullDrillReportTest_profiled_style.xml this HTML more readable form].  Please inspect the links to see what they are, and reuse directly or as basis for your own version, - in order to make reports that is suitable for you or people with other roles in your company!

== History and Origin ==
The schema was first developed through the [wiki:IIP IIP project], represented by [http://www.capgemini.no/ Capgemini], [http://www.energistics.org Energistics], and [http://www.dnv.com/ DNV]. This solution has been successfully tested by the [http://www.ptil.no/ Petroleum Safety Authority Norway] and the [http://www.npd.no/ Norwegian Petroleum Directorate] together with [http://www.statoilhydro.com StatoilHydro] and [http://www.conocophillips.com/ ConocoPhillips].



== Ongoing work ==
The DDR working group have a collaboration area set up on the PCA Trac: [wiki:NcsDdr/CollaborationArea DDR collaboration area]. The collaboration area is partly open for reading to everyone.

Read [http://www.olf.no/getfile.php/zKonvertert/www.olf.no/Rapporter/Dokumenter/061215%20Daily%20Drilling%20Report%20-%20Project%20report.pdf project report].