Examining

Costilla Energy Inc. of Midland, TX, is examining its optionsafter lenders extended until June 1 a $10.2 million mandatoryprincipal payment due a bank credit facility. Petrie Parkman &Co. was hired to weigh potential deals.

A newly released Gas Research Institute study examining theshift in perceptions of the U.S. gas resource base, titled”Changing Perceptions Of Remaining U.S. Conventional GasResources,” discusses how the move — from the shortage mentalityof the 1970s to today’s view that gas is abundantly available –has resulted from an interplay of factors. Factors discussedinclude increased exploration success rates in frontier plays,improved gas well recoveries and continued reserve appreciationactivity in existing fields. GRI, with Energy and EnvironmentalAnalysis Inc. of Arlington, VA, developed the study.

A newly released Gas Research Institute study examining theshift in perceptions of the U.S. gas resource base, titled”Changing Perceptions Of Remaining U.S. Conventional GasResources,” discusses how the move – from the shortage mentality ofthe 1970s to today’s view that gas is abundantly available – hasresulted from an interplay of factors. Factors discussed includeincreased exploration success rates in frontier plays, improved gaswell recoveries and continued reserve appreciation activity inexisting fields. GRI, with Energy and Environmental Analysis Inc.of Arlington, VA, developed the study.

Union Pacific Resource has reiterated its intention to examine apossible sale of its gas gathering and processing business orselected non-core assets as part of a “deleveraging” programfollowing its recent $3.5 billion purchase (including assumption ofdebt) of Norcen Energy. At the time of the Norcen deal, UPR said itintended to sell $500-$700 million in assets to cut its debt toequity ratio, which ballooned to 73% following the Norcen deal fromabout 40%. But the company has valued its midstream assets, whichare located in Texas, Louisiana, Wyoming and Colorado, at about $2billion. The assets produced about $150 million in pretax operatingincome in 1997. The company has 25 operating plants and relatedpipeline facilities. A UPR spokesman said the company is justbeginning to evaluate its options but noted the market formidstream assets has been hot. UPR’s announcement follows similarplans announced recently by Aquila Gas Pipeline and EquitableResources. “These assets have been selling at a much higher cashflow multiple than E&P assets.”