Abstarct: Azerbaijan area is an inclined place to exploit from Thermal ground energy. There are two main reasons, first this area is located in a volcanic tertiary band and the second is its suitable climatic conditions. MeshkinShahr Thermal grouand scope is located in west and northwestos sabalan and also close to its city, MeshkinShahr. In this study we use magnoteloric, nonlinear coupled two dimensional modeling and Razor-sharp border to discover deep under external structures such as Thermal ground cisterns. To reach such a target, MT datas profile (P1) appointment area and after first review by dimensional analysis methods, it is recognized that this profile’s sub-external area has almost two or three dimensionals by Galvanik heavy ills and by considering this issue modeling MT datas leads us better results than TM. P1 profile’s data could be modeled by using two dimensional modeling and Razor-sharp methods after correcting the datas’ resistant displacement by traditional manual method. This modeling sharp borders displayed all laxyers and under external structures out standing, laxyers borders, laxyers position and resistance distributions which is specified to sub-external laxyers and made them more reasonable and better than modeling and also gave more suitable replies in conformity with areas’excavation geology. By using P1 profile of sharp borders two-dimentional modeling, three parts are showed well enough, superficial resistant laxyer which rise from Volcanic stones, Clay conductive laxyer which is probably Geothermal tanks stony and deep penetrative bands which are the main source of Geothermal tanks thermal. It is also recognized the partly positin of Geothermal tanks below this profile and in the height of 1500 to 2500 meters from the sea level.