Estimation of oil content in producing rock-reservoirs

Proposed is the method for estimate the oil content in producing rock-reservoirs according to well logging complex. Noted is the role of the above complex (neutron logging and gamma-gamma logging) in porosity estimation. It is also noted that the complexing of gamma-gamma logging and compensated neutron logging permits to determine the clayiness of reservoir with high accuracy and to estimate its general porosity with regard to clayiness