In combination with considering existed experiences of three-low reserves development,an effective waterflood development experiment is conducted by several ways in the oilfield.

Fracturing technology reform for low-permeability reservoir of Cretaceous system in Erlian basin

The low-permeability reservoir of Shengli Oilfield has characteristics of plenty of reservoir,low degree of reserve recovery and great difficulty of development.

Using well logging data, drilling core, well testing and relevant geologic data, the four- character relationship among reservoir lithology, physical property, electrical property and oil-bearing of a low-permeability reservoir can be established through comprehensive analysis.

A microscopic study of the formation mechanism of low permeability reservoir sensibility of Ed_3 in Gaonan area

Reservoir sensitivity is an important factor,especially for low permeability reservoirs.

A calculation model for the low permeability reservoir in Baolang Oilfield is established based on the analysis and determination of the vital affecting factors for the permeability.

Oil water layer recognition method for Gaotaizi low resistivity reservoir in Dalaoyefu oil field in Jilin Province, and its application.;

In this paper,the present state of the cause of low resistivity reservoir is Summarizeed,also the development of the electrical model for different kinds of cause of low resistivity is summarized.

It was applied to the interpretation of low resistivity reservoir in the northern area of Tarim basin.