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Enron Mail |
Vince-
Something very interesting about natural gas storage (from the class). The industry is rapidly adopting what are called "Operational Balancing Agreements," where the pipeline contracts with the producers and LDC's (public utilities) to handle all "imbalances" in shipping, namely all production shortfalls or overages or consumption likewise. Shippers then always "book" what is scheduled to happen, and not what actually happens. The end result is that storage facillities associated with production regions are used to smooth out not only weekday-weekend seasonal patterns (the well-known "parking") but to insure issues of wellhead output as well. Cutting to the chase, storage facilities in producing regions are operated to insure the integrity of the pipeline system, and estimated marketed production is likely to be a better estimate of actual flow at the pipeline's receipt meter than is production less local storage. Clayton
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