Industrial Minerals TV: Oilfield Minerals Special

Описание: This week Industrial Minerals was reporting from industry event Oilfield Minerals Outlook 2013, which took place in Houston, Texas. Hear from key presenters at the event as well as taking a look at Preferred Sands proppant research and development facility. IM's Deputy Editor, Emma Hughes, also reports on the key messages that came out of last week's roundtable discussion.