Standardisation of production data reportingPOSC SIG meeting Aberdeen, 20th of June 2006 Oddvar Nesse, TietoEnator Business skills and expertise Present in Stavanger, Aberdeen, Groningen, Houston, Calgary and Kuala Lumpur Copyright © 2006 TietoEnator Corporation Problems Poor data quality due to variations in definitions >> Difficult to get a real overview over total production, and other relevant data Copyright © 2006 TietoEnator Corporation Pre-study was performed Handed over to the OLF (Norwegian Oil Industry Association) Copyright © 2006 TietoEnator Corporation Using XML Energy Components Integrated operations program Started by Norwegian Oil Industry Association (OLF) with Shell, BP, Chevron, Exxon, Statoil, ConocoPhillips, Total, etc. The overall program started 2001/2002, duration until at least 2008 Efficient real time data gathering Further develop the digital infrastructure on the Norwegian continental shelf Establish a common platform for data integration across field development phases, disciplines and companies based on international standards and new-technology Copyright © 2006 TietoEnator Corporation - Goals One common set of definitions for an extensive set of terms used in the production area (data elements) Standard solution – available for all, built on well known and proven international standards and structures One Industry solution in Norway – with all major stakeholders Copyright © 2006 TietoEnator Corporation Roll-out solution across all fields Copyright © 2006 TietoEnator Corporation Production Data elements are defined for use (1500 terms) All Oil&Gas Operating Companies in Norway has agreed on the definitions One common set of definitions across companies and fields to achieve common understanding of terms Copyright © 2006 TietoEnator Corporation 1500 terms Data areas According to international standards (POSC) WITSML / PRODML cooperation and compliance A structure flexible enough to handle both data exchange and reporting including aggregation of data XML structure developed in close co-operation with POSC (Petroleum Open Standard Consortium) Copyright © 2006 TietoEnator Corporation Daily Production Reporting solution (DPR) Retrieving data from production DB Processing and transforming data EC Production DPR Retrieval QC/Validation Pilot experiences Stable and good performance More data exposed to partners and onshore than earlier Showed that all partner got the same data more expedient than earlier Revealed different practice and procedures for data approval between companies and within same company Need for more sophisticated re-run/approval features Revealed some improvement areas in the DPRML/‘PRODML’ schema List forwarded to POSC Copyright © 2006 TietoEnator Corporation Successful Letter to all operators on NCS: “... OLF’s HSO Committee recommends that all operators on the NCS implement the common daily production report system in all production licensees with oil and/or gas production ...” Knut Thorvaldsen, Director HSE and Operations, OLF Copyright © 2006 TietoEnator Corporation Technology consolidation and preparation Formal agreements established SOIL network Internal network Pilot Valhall (BP) and Åsgard (Statoil): October 2005 Evaluation of the testing November 2005 Approval process in OLF: December 2005 Implementation in the licenses : 2006 – 2007 Copyright © 2006 TietoEnator Corporation Prioritize new DPR implementations for Norwegian shelf New field implementations for: Some implementations will be planned into 2007 Establish an operational environment in TE and Customer sites Establish a operational support group for customers First Field in operation is : BP - Valhall in Week 24 Copyright © 2006 TietoEnator Corporation Strong and flexible XML structure enabling dynamic reporting possibilities (Aggregations of data over time and cross fields/wells ) Allows for timely and improved decision making An important step to achieving full eOperations advantages International standardisation (POSC and ISO) Total overview for a company’s NCS assets Updated information after re-allocation Opens for benchmarking between assets Copyright © 2006 TietoEnator Corporation International potential Developing standards in cooperation with TietoEnator has been very productive. This close cooperation has yielded a good result which can be used by the production environments. The solutions we have arrived at here can also be further developed in the international oil and gas industry, Alan Doniger, chief technology officer in POSC Copyright © 2006 TietoEnator Corporation Copyright © 2006 TietoEnator Corporation Wednesday, 07 June 2006 How to benefit from this work in other O&G regions International standards Included in the ISO 15926 standard Project includes pilots and can be monitored by companies Participating companies in the project are the major Oil Companies Developed with regard to be a global standard and available for further extensions and regional deployment: More definitions can be added to the standard New data elements can be included in XML structure Copyright © 2006 TietoEnator Corporation management (concessions) Used in NCS and DKCS Authority organisations 300 licenses 50 companies 6000 users Authorities LicenseWeb Partners Copyright © 2006 TietoEnator Corporation Developed together with Statoil Interface to EC Production Facility