Petroleum
Joint Venture to Develop Coal-Bed Methane in New Mexico
PennzEnergy Co. and Sonat Exploration Co. have formed a joint venture to develop coal-bed methane on the 700,000-acre Vermejo Park Ranch near Raton, New Mexico. Under the agreement, Sonat Exploration will pay up to $10 million and underwrite the development for a 36-year lease on PennzEnergy's mineral