METHOD OF HYDROCARBONE FIELD DEVELOPMENT Russian patent published in 2009 - IPC E21B43/16 

FIELD: oil-and-gas production.

SUBSTANCE: invention related to oil-and-gas production, can be used for oil and gas fields development. Essence of invention: during hydrocarbons reservoir production execute vibroseismic treatment, oil withdrawal though production wells and pumping in of working agent through injection wells. Separate crack areas with sub vertical cracks, which forms crystal foundation hydrodynamic connections to production stratum reservoir. Choose stimulation wells with similar values of bottomhole depth it this area. If necessary align bottonhole depth with boring or cementing. Determine general for all of the holes resonant dominant action frequency and form intense wave field towards sub vertical feeding canals to bottom zones of hydrocarbons generation. Form intense field in active zones with developed cracks with simulating wells of dilatation - wave action or other well low frequency vibration sources, operating at one dominant frequency. Set up according primary phase shifts between vibration sources fluctuation for creating fields maximums in chosen active bottom areas. From time to time not less than once in a half a year simultaneously change primary phases of all vibration sources on 180°, additionally to seted up earlier once, scan field along whole active generation and feeding area, initiating hydrocarbon fluids filtration from bottom zones to the field.

EFFECT: intensity increase in reservoir wave treatment and multiple enhancement of reservoir feeding with bottom hydrocarbons.

1 ex, 1 dwg