The Kolonodale ore deposit, located in Sulawesi Island of Indonesia, was chosen as the research target for the study of the Ni supergene enrichment and mineralization texture in the laterite weathering crust from ultrabasic rock. 3 161 samples collected from 201 shallow-well profiles were analyzed for Ni grade. The results show that the average Ni grade of laterite weathered crust has good relationship with topography and land form. A comprehensive analysis shows that the Ni supergene enrichment and mineralization in Kolonodale area are attributed to the weathering process of the outcropped ultrabasic rock body under the conditions of active plate tectonic movement and tropical rainforest climate.