PPDM DATA MODEL PDF

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4 Feb PPDM – Public Petroleum Data Model Association (“PPDM™”) Current version Based on entry level SQL 92 standards PPDM can be. Call for Participation. PPDM Association Position Paper. The Public Petroleum Data Model (PPDM) Association is a Not for Profit Society with an international. Review corporate data holdings. – Get you started with ESRI data modeling for petroleum. – Review and define specific elements of the. PPDM data model.

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Professional Petroleum Data Management Association

Companies supply the workgroup participants who identify the business requirements in detail, and develop the technical solutions. Views Read Edit View history.

The initial data modeling efforts were on the requirements for well data in a relational database management system. Associate membership is available to individuals. This acknowledges the expansion of the products and services beyond just the data model, and emphasizes the focus on developing the professional practice of data management for the petroleum industry. The creation of a comprehensive data model is an expensive and lengthy process.

Semantic misunderstanding causes data errors and mistakes in analysis of the data.

Each department is tuned to the needs of different segments of the company; production accounting, field operations, seismic exploration, reserves management and financial departments all store information about wells in their respective software applications.

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Archived from the original on Most of the activities of the Association are financed by the dtaa membership fees and carried out by people who work for the member companies. Archived copy as title linkWhat Is A Well? However, many non-members around the world continue to use versions or adaptations of the PPDM model, usually because the model is embedded in a database or application purchased from a software provider.

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Each director is elected by the members to a term of two years renewable. Historically, petroleum data has been managed and analyzed using many different proprietary systems. November Learn how and when to remove this template message. Standards organizations in Canada Data modeling Information technology management Petroleum economics Petroleum organizations International trade associations.

Archived copy as title Articles lacking reliable references from November All articles lacking jodel references Pages using deprecated image syntax. A private data model precludes the purchase of third-party software and other data-dependent services, without expensive customization.

It is NOT a set of data for the petroleum industry. The members are represented by a board of directors. If the charter is approved by the PPDM board of directors, and sufficient resources are committed by the members, a workgroup is formed. Throughout the s, the scope expanded to land rights, seismic surveys, well production and reserves, stratigraphy, records management, etc.

From Wikipedia, the free encyclopedia. This page was last edited on 11 Aprilat Inone Calgary-based oil company and several of its software suppliers recognized that a non-proprietary data model was preferable to separate and private models. Over half the annual revenue is from companies modeel in the USA; the balance is from Canada and the rest of the world.

The Professional Petroleum Data Management (PPDM) Association

As the model developed, more companies accepted the concept of non-competitive collaboration and recognized that there is little competitive advantage to using an exclusive private data model. A typical operating company may use dozens or even hundreds of software applications. This article relies too much on references to primary sources. Although it was originally called ppfm public model, it was never freely distributed by the Association.

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The Professional Petroleum Data Management Association PPDM Association is a global, not-for-profit organization that works collaboratively within the petroleum industry to create dxta promote standards and best practices for data management. They are mainly from large oil companies and software or data vendors.

The Association estimates that Version 3. Retrieved from ” https: By analogy, the model is only the blueprint for a huge pigeon loft birdhouse ; it does not have birds already in the pigeon-holes. These definitions are useful for comparison with the specific definitions used by key industry data providers, aggregators, and operating companies.

PPDM Data Model – WITSML Mapping

Workgroup meetings are typically spread out over a year or more because the participants continue to be active in their regular employment. Membership is open to ppm and individuals from around the world. The “What Is A Well? In addition, the modular design allows selected portions to be used in business-specific databases and applications.

In the cooperative workgroup was incorporated in Alberta as a not-for-profit society, the Public Petroleum Data Model Association. Please improve this by adding secondary or tertiary sources. Special projects are funded by sponsoring companies who provide additional funds and specialist personnel. These systems are typically built based on local terminology and business needs, and use different practices mmodel identifying, gathering, transferring and interpreting information.