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Browsing by Subject "efficiency of field completion"

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    Item type:Article, Access status: Open Access ,
    Wykorzystanie wyników symulacji komputerowej do oceny efektywności udostępnienia złoża ropy naftowej za pomocą otworów horyzontalnych
    (2008) Stopa, Jerzy; Wojnarowski, Paweł; Rychlicki, Stanisław
    Presently horizontal wells are used worldwide both for new wells and for reconstructing the already existing ones. As compared to the vertical wells, horizontal wells offer a number of optimization possibilities as far as economic and technological parameters are concerned. The potential benefits and their utilization commonly fall into two categories. The first one creates possibilities of increasing reserves and/or enhanced production. The other one enables lowering the cost of the production process. Literature examples of application mainly refer to reservoirs having good reservoir parameters, and enabling obtaining very high yields. The results presented in this paper are comparative results of a number of computer simulations made for one of the low-permeability Polish fields. The results, presented in the form of yield forecasts in time, may be the basis of evaluation of profitability of such wells in small fields with weak reservoir parameters.