The concept of perfection technological work regimes of system “reservoir-well-pipeline” in conditions of watering gas wells and the way of its realization

摘要

Steady work well determine the diameter of the tubing, the increase of which reduces hydraulic losses and allows more efficient use of the available pressure drop, but reduces the rate of flow in the tubing, which can lead to a frozen liquid in the barrel and then to self-damping of well.This paper presents the concept perfection technological regimes work of the system “reservoir-well-pipeline” in watering gas wells, which is the separation of the products on the gas and liquid flows. Through the mine submersible pump the liquid will be in the tubing at the wellhead, and the gas extracted in the annular space. The analytical dependence of the system “reservoir-well-train” in the conditions of irrigation of gas wells and developed a system of simulation modeling allows to prove the parameters of technological processes mechanized water pumping for maximum flow rate of gas at minimum cost of produced energy