1- Fertility and child nutrition mandates eastern Sudan, The Ministry of Science and Technology, Sudan, 2005- 2006 (Researcher).
2- Management of irrigation systems in the oasis of Al-Ahsa (Project Number: 280 802)
, Deanship of Scientific Research, Al- Imam Muhammad bin Saud Islamic University, Saudi Arabia , 1429/1431 (Researcher).
3- T he impact of economic development in the Eastern Province on agriculture Alahsa oasis (Project Number: 280 805) , Deanship of Scientific Research , Al- Imam Muhammad bin Saud Islamic University, Saudi Arabia , 1431/1433 (Researcher).
4-Determinants of geographic patterns of land use in the province of Al-Ahsa (Project Number: 290 815), Deanship of Scientific Research , Al- Imam Muhammad bin Saud Islamic University, Saudi Arabia, 1432/1434 (Researcher).
5- Geographical ingredient for tourism development in the oasis of Al-Ahsa (Project Number: 300 813), Deanship of Scientific Research , Al- Imam Muhammad bin Saud Islamic University, Saudi Arabia, 1432/1434 (Team Leader).
6- Characteristics of urban heritage buildings in the province of Al-Ahsa (Project Number: 320 812), Deanship of Scientific Research , Al- Imam Muhammad bin Saud Islamic University, Saudi Arabia, 1433 / 1435 (Researcher).
7-Geographical distribution of the activity of the Saudi Fund for Development in the Sahel region of Africa (Sudan model), Deanship of Scientific Research, Al-Imam Muhammad bin Saud Islamic University, Saudi Arabia , 1435 -Continuous, (Team Leader).