Casing pipes 12 inch, 10 inch, 8 inch All areas of Tabuk All areas of Al Wajh _Abu Qazzaz_ Al Manjoor_Bada Al Najil-Maqrah Al Asmar_Balatah Abu Rakah_Al Far'ah Balitih_Al Disse Ashwaq_Shaghab_Al Bad'_ And all other regions Tabuk and its surroundings Al-'Ula and its surroundings Ha'il and its surroundings Al-Madinah and its surroundings Yanbu and its surroundings We also have with us: Well water detector Location determination, salinity level, and water pressure May Allah provide for us and for you from His bounty And Allah is the best of guardians.