ʻO ka kānana pōpō fiber kahi ʻano hou o ka wai ʻoi aku ka maikaʻi o ka mālama pono ʻana i nā lako i loko o ke kānana kaomi.Ma mua i ka oily sege reinjection lapaʻau ua hoʻohana 'ia i loko o ka papalua kānana mea kānana, wōnati shell kānana, one kānana, etc. Oi loa aku i ka haʻahaʻa permeability reservoir maikaʻi kānana 'enehana 'aʻole hiki ke hoʻokō i ke koi o ka wai injection ma haʻahaʻa permeability waihona.Hiki ke hoʻokō i ka kānana pōpō fiber i ka maʻamau o ka reinjection oily sewage.Hana ʻia ia me kahi siliki fiber kūikawā i hoʻohui ʻia mai kahi ʻano kemika hou.ʻO ka hiʻohiʻona nui ke kumu o ka hoʻomaikaʻi ʻana, mai ka mea kānana fiber o ka ʻaila - ʻano pulu i ka wai - ʻano pulu.Ke hoʻohana nei ka papa kānana kino kino kiʻekiʻe e pili ana i ka 1.2m polyester fiber ball, ka wai maka mai luna a lalo i ke kahe.