Published December 2021, Pg. 20-23

Section: Well drilling

UOT: 622.245.551

DOI: 10.37474/0365-8554/2021-12-20-23

To the specification of the distance between the boreholes of multilateral wells to predict complications

O.I. Gasymov - “Oil-Gas Scientific Research Project” Institute

At the stage of creating the technological scheme for the development of the field, the requirements for the production of drilling operations should include the development of conventional vertical, deviated and horizontal wells into branching multilateral ones. Therefore, typical well design and types of design profile of the well are necessary for the construction of branching multilateral wells.

The article attempts to determine the perturbation zones of the near wellbore part of the well during oil and gas wells drilling, based on which, by solving the problem, the data on the near wellbore part of the well, as well as the hydraulic characteristics of the mud flow may be obtained.

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