| 摘要 |
FIELD: oil industry. ^ SUBSTANCE: method includes effecting formation with a composition, including a combination of at least one non-ionic compound, preferably, alcoxilated spirits with at least one cationic composition, preferably composition of quadruple ammonium, in amount, effective for enhancement of formation penetrability. Optionally, composition can include alkyglycozide. ^ EFFECT: higher speed of operation. ^ 16 dwg |
