sˈoʊsɪdˌeɪd maɪnˈiəɹə dˈuː luːkˈɑːpə slˈæʃ ˌɛsˌɛmˈɛl fˈɪfti wˈʌn pɚsˈɛnt ˈoʊnd baɪ ɛndɪˈɑːmə, fˈoːɹɾi nˈaɪn pɚsˈɛnt ˈoʊnd baɪ sˈoʊsɪdˌeɪd pˈoːɹɾuːɡˌɛsə də ɛmpɹˌiːndɪmˈɛntoʊz slˈæʃ ˌɛspˌiːˈiː; ˌɑːpɚɹˈeɪʃənz ɑːɹ loʊkˈeɪɾᵻd ɪnðə tʃɪkˈɑːpɚ ɹˈɪvɚ ænd lˌuːɐtʃˈɪmoʊ ɹˈɪvɚ bˈeɪsənz.
Sociedade Mineira do Lucapa/SML  51% owned by Endiama, 49% owned by Sociedade Portuguesa de Empreendimentos/SPE; operations are located in the Chicapa River and Luachimo River basins.