Předmět:	Petroleum industry Gas industry Charts diagrams etc.
Zdroj:	Monthly Energy Review. Sep2014, p75-79. 5p.
Abstrakt:	Several charts are presented depicting information related to development in the crude oil and natural gas sector in the U.S. in 2014 including drilling activity measurements as well as exploratory and development wells.
Databáze:	GreenFILE
Externí odkaz:	Zobrazit plný text záznamu