Azerbaijan State University Head of the laboratory «Social-economic scientific researches» Cand.sci. (econ) Hajizadeh Elshan Mahmud og.

The prloblem of Efficiency of oil-qas production on-shore in the old oil fields. The article deals with the economical and the productional difficulties in the oil and qas complex in transferinq period. The production increase and a new liberal approach of realization on the basis economical of quarantee is based.

 67.Problems of efficiency oil gas of extraction on the old areas. The Ministry of Education of theRussian Federation, theRussianAcademy of sciences. Branch of a science about the ground. NEWS, section «Oil gas extraction». №4.Moscow. 2003. 0,4 v.q.