RES vs NMZ Comparison

RPC Inc is an oilfield services company. It provides specialized oilfield services and equipment to independent and oil and gas companies engaged in the exploration, production, and development of oil and gas properties throughout the United States. The company's operating segment includes Technical Services and Support Services. It generates maximum revenue from the Technical Services segment. Technical Services segment nclude RPC's oil and gas services that utilize people and equipment to perform value-added completion, production and maintenance services directly to a customer's well. Support Services segment consists of drill pipe and related tools, pipe handling, pipe inspection and storage services, and oilfield training and consulting services.

Nuveen Municipal High Income Opp Fund is a diversified, closed-end management investment company. The company's investment objectives is to provide current income exempt from regular federal income tax by investing predominantly in a portfolio of municipal obligations issued by state and local government authorities or certain U.S. territories. It seeks to provide attractive monthly tax-free income, portfolio diversification and attractive after tax total returns. The fund invests in municipal securities that are exempt from federal income taxes.