METHOD OF OIL DEPOSIT DEVELOPMENT Russian patent published in 2001 - IPC

FIELD: oil producing industry; applicable in development of oil deposits with drilling of additional wells. SUBSTANCE: method involves spacing of producing and injection wells in alternating rows. At initial stage of development, additional producing wells are located round each producing well in well pattern. In this case, bottom holes of additional wells are located round each producing well in well pattern to form single structural member due to location of bottom holes of additional producing wells within bottom-hole zone of each producing well which is calculated by analytical formula. EFFECT: intensified oil recovery at initial stage of oil deposit development. 3 dwg, 1 tbl, 1 ex