PRODEX Product exchange reconciliation

TBG1 Supply Chain

The Product Exchange Message is a communication between two trading partners with agreements for the loan of products to each other, to provide information about movements of products from and to various locations on particular dates.

The message gives additional information on the outstanding balances of each product between the trading partners.

No financial value is attached to the products and settlement is usually carried out between like products.


Max use
  1. A service segment starting and uniquely identifying a message. The message type code for the Product exchange reconciliation message is PRODEX. Note: Product exchange reconciliation messages conforming to this document must contain the following data in segment UNH, composite S009: Data element 0065 PRODEX 0052 D 0054 21A 0051 UN

    1. Data element S009/0057 is retained for upward compatibility. The use of
    S016 and/or S017 is encouraged in preference.
    2. The combination of the values carried in data elements 0062 and S009 shall
    be used to identify uniquely the message within its group (if used) or if
    not used, within its interchange, for the purpose of acknowledgement.
  2. A segment to indicate the type and function of the Product Exchange Message and to transmit its unique identifying number.

  3. A segment identifying the date and time that the statement was generated and the end period to which the transaction statement refers.

  4. This identifies the primary unit of account pertaining to the contract.

  5. A segment identifying the two partners involved in the transaction identified in the following message. In this message the segment is mandatory and must appear twice; once for each partner.

  6. Segment group 1
    Repeat 5
    1. A segment identifying the product exchange contract reference.

    2. A segment specifying general dates and, when relevant, times related to the reference.

  7. Segment group 2
    Repeat 99
    1. A segment identifying the product group exchanged between the interchange partners.

    2. A segment identifying the exchange balances for the contract during the period. It is used for opening balances and for closing balances.

    3. Segment group 3
      Repeat 9999
      1. A segment identifying the product exchanged between the interchange partners.

      2. A segment identifying the transaction type (receipt, delivery etc) and (where required) duty status.

      3. A segment identifying e.g. the oil terminal location involved in sending and receiving the product.

      4. A segment identifying the date of supply.

      5. A segment identifying measurement information for the product exchanged.

      6. A segment identifying the quantity(ies) for the product exchanged.

      7. A segment identifying the transport mode and appropriate movement identifier(s) for transaction.

        040 D5(040,030) If first, then all
      8. Segment group 4
        Repeat 5
        1. A segment identifying the consignment note, ticket reference or some unique number for each transaction.

        2. A segment specifying general dates and, when relevant, times related to the reference.

  8. A service segment ending a message, giving the total number of segments in the message (including the UNH & UNT) and the control reference number of the message.

    1. 0062, the value shall be identical to the value in 0062 in the
    corresponding UNH segment.

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