01013nam0a22002291  4500001003100000005001700031035002600048100004100074101000800115102000700123105001800130200036300148210001500511215002500526620001700551686002100568686002700589712010000616801002200716801002300738852002200761RU\INFOCOMM_318\NLR\500007964320250613102649.0  a(NLR Aleph) 009449470  a20121203d1969    |||y0rusy50      ca0 aeng  aRU  ay   z   |||||1 aInvestigations into the mechanism of oil withdrawal using water flood operation under various conditions of real heterogeneous beds and means for its increaseeTo be presented at the 4th session of the Symposium on the development of petroleum resources of Asia and the Far East, Moscow, July 1969fVNII Neft, the Oil - production ministry of the U. S. S. R.  a[M.d1969]  a[2], 10 с.d21 см  aМосква  aТг-11722rubbk  aˆ[‰И361.792]2rubbk12aSymposium on the development of petroleum resources of Asia and the Far EasteMoscowf19694570 1aRUbNLRc20121203 0aRUbINFOCOMMgPSBO  aNLRjТ27 Д-4/18