Ko te kaupapa CNG moana he hauutu mai i te rauemi hau ki tetahi wāhi kei tetahi atu waahi, kei te motu ranei kei te hiahia te tipu mo te tipu wheketere, te mana ranei na te kaiwhakarato CNG. Ka whakaekehia te hau ki roto i te waahi whakaurunga hau e nga miihini me te uta i runga i te poari ki te kawe CNG ma te hose ngawari. I taea e te kaupapa te whakaoti i te koretake o te hau mo te whakamahi a te iwi, ka taea hoki te whakaiti i te utu mo te tipu hiko i te motu.

Ko te kaupapa CNG moana te mea hou i hangaia i te ao, na Enric te tohu i te hangarau whakairo waka a CNG me kua whakaaetia e te ABS (American Bureau of Shipping). Na kua oti te kawe CNG kua oti te hanga ki te whakahaere.