Availability

With focus shifting to natural gas prices and supplyavailability this fall and winter, a proposed conversion of the old16-inch-diameter Four Corners oil pipeline to natural gas has runinto a stalemate over a Southern California Gas Co. tariff thatallegedly inhibits the new pipeline from signing up industrialloads in the southern half of the state.

With focus shifting to natural gas prices and supplyavailability this fall and winter, a proposed conversion of the old16-inch-diameter Four Corners oil pipeline to natural gas has runinto a stalemate over a Southern California Gas Co. tariff thatallegedly inhibits the new pipeline from signing up industrialloads in the southern half of the state.

In the midst of a Stage Two emergency alert by the state gridoperator, California generating plants used every cubic foot ofnatural gas they could squeeze through the state’s pipeline systemto keep the air conditioners humming in response to a statewideheat wave throughout the inland valleys and deserts. The secondstage alert, enacted less than two hours after a Stage One had beencalled, required major utilities to seek voluntary curtailmentsamong some of their largest power users.

Transco said IT availability through the Linden (NJ) RegulatorStation will shrink from 25,000 Dth/d to zero Friday.

After raising its IT availability into the Zone 6-NYC pool to itshighest level in more than a month Tuesday (see Daily GPI, Jan. 11), Transco said that effectiveFriday there will be only about 25,000 dth/d of IT available throughthe Linden (NJ) Regulator Station and zero IT upstream of Station 90and on the Leidy Line for deliveries downstream of Centerville, NJ.

Transco continues to ratchet upward IT availability into itsZone 6 market-area pool. Effective today until further notice, thepipeline said Monday, 100,000 dth/d each of interruptible capacitywill be available through the Linden (NJ) Regulator Station and forLeidy Line deliveries downtstream of the Centerville (NJ) RegulatorStation. It will offer another 100,000 dth/d of IT between Stations90 and 180 in Tiers I and II, but zero will be available in TierIII (Station 180 through East).

Union Gas announced the availability of 2 Bcf of peak storage atthe Dawn Market Hub. The storage permits summer 1999 injection and1999-2000 winter withdrawal. The storage capacity will be awardedbased on a bidding process. All bids are due by 1 p.m. EST onFriday, May 21. The high bidders will be awarded the capacity by 3p.m. EST that same day. The storage hub has six pipelineinterconnects and easy access to 15 pipeline and distributioncompanies, Union Gas said. The complex has a working capacity of130 Bcf and can deliver 2 Bcf/d for customers.

Heavy air conditioning load and a tightening of supplyavailability not only generated a late rebound in bidweek pricesFriday but also pushed up last-of-May and early June aftermarketnumbers in nearly all Eastern, Gulf Coast and Midcontinent/Midwestmarkets. Waha and Permian Basin gas, supported by Texas andMidcontinent cooling demand, also was rising above index levels.But in the generally cool West, weekend and 1st-of-month swingprices tended to go down by a few cents.

Puzzling out what lies where in the Gulf of Mexico will beeasier with the availability of digital coordinate data for all ofthe Gulf’s gas and oil pipelines. The U.S. Department of theInterior’s Minerals Management Service (MMS) has introduced anautomated pipeline mapping system that covers 20,000 miles ofpipelines in federal waters.