Moteri yinganda za YBX4 irakwiriye gukoreshwa mubikorwa bitandukanye byinganda, harimo ibirombe byamakara yo munsi y'ubutaka (amasura adakora ubucukuzi), peteroli, inganda zubukorikori, ubucukuzi bwamabuye y'agaciro, metallurgjiya, peteroli na gaze. Ifite akamaro cyane imbere ya metani nizindi myuka iteje akaga kandi iturika.