摘要 |
Method for pneumo-hydrodynamical treatment of productive horizon of well includes well drilling, its casing with pipes with perforation on productive horizon, tightening, lowering string of tubes with packer and end element, installation of packer on productive horizon, installation of head fittings, well filling with working fluid, pneumo-hydrodynamical treatment of productive horizon of well by means of formation of fluid pressure in well with its following discharge. Packer with end element is installed in such way that one half of the end element is in over-packer zone and the other half – in the under-packer zone. One initiates filtration of fluid from under-packer zone to over-packer zone through formation of its pressure in under-packer zone, with determination by relation of level of its filtration. |