The Sufficient (Vol 5) · Hadith 1124 (#Ḥadīth #6)
Chapter 150 | Comprehensive Chapter on Limits of Rights
6- مُحَمَّدُ بْنُ يَحْيَى عَنْ مُحَمَّدِ بْنِ الْحُسَيْنِ عَنْ مُحَمَّدِ بْنِ عَبْدِ اللهِ بْنِ هِلالٍ عَنْ عُقْبَةَ بْنِ خَالِدٍ عَنْ أَبِي عَبْدِ اللهِ قَالَ يَكُونُ بَيْنَ الْبِئْرَيْنِ إِنْ كَانَتْ أَرْضاً صُلْبَةً خَمْسُمِائَةِ ذِرَاعٍ وَإِنْ كَانَتْ أَرْضاً رِخْوَةً فَأَلْفُ ذِرَاعٍ.
6. Muhammad ibn Yahya has narrated from Muhammad ibn al-Husayn from Muhammad ibn ‘Abd Allah ibn Hilal from ‘Uqbah ibn Khalid who has said the following: “Abu ‘Abd Allah , has said, ‘The necessary distance between two wells if the land is solid must be five hundred Dhira‘ and if the land is soft then it must be one thousand Dhira‘.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).