Sankhani mitundu ingapo yakutsogolo yomwe ili yoyenera matani 0.2-120 agalimoto zotsatiridwa, monga zofukula, ma bulldozers ndi makina apadera.
Njira yapadera yothandizira kutentha imabweretsa moyo wautali, mlingo waukulu kwambiri wa pansi pa msewu wolemera, kuteteza kugawanika.
Gwiritsani ntchito chisindikizo chotsika komanso chowirikiza kawiri chimapangitsa kuti ikhale yothira mafuta, ndiyoyenera kugwiritsa ntchito kutentha kwanthawi zonse komanso kwapadera.
Sankhani mitundu yosiyanasiyana ya zowongolera masika, kusinthasintha kwakukulu ndi chowongolera chamtundu wa hydrocarbon chomwe ndikugwiritsa ntchito momwe mgodi umagwirira ntchito.
