- November 4, 2016[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_column_text]Pittsburgh-based oilfield services company teams with Energy Innovation Center[/vc_column_text][us_separator type="invisible" size="small"][/vc_column_inner][/vc_row_inner][vc_row_inner][vc_column_inner width="3/4"][vc_column_text]ZELIENOPLE, Pa. – Nearly 60 percent of the Deep…
