OIL FIELD DEVELOPMENT METHOD Russian patent published in 2006 - IPC E21B43/20 

FIELD: oil industry, particularly to develop oil field by providing forced fluid production via producing wells.

SUBSTANCE: method involves separating local elevated productive reservoir areas having producing wells and forcedly extracting fluid through above producing wells. The forced fluid extraction is carried out at initial development stage. To extract fluid production wells providing water content in extracted product of more that 60% are used. Forced extraction rate is increased from 1.5 to several dozens of times. Product is withdrawn from each well up to reaching full or 96% water content in product. Then product production from the well is stopped and necessary time delay is exercised. After that product is extracted from well in cyclic regime including forcedly extracting product from well up to full of 96% water content reaching; stopping product extraction and exercising technological time delay to reduce water content in the product.

EFFECT: increased oil recovery.

2 cl, 1 ex