Yushkov I. Substantiation technological parameters multitrip an interval drilling underwater boreholes submerge installations

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U002914

Thesis Registration Form

0404U002914.pdf

Applicant for

Specialization

  • 05.15.10 - Буріння свердловин

16-06-2004

Specialized Academic Board

Д 08.080.06

Essay

An object is process in case of the drilling in the ground deposits; aim - to set to the appropriateness of forming a boreholes by the liquid stream; methods - empirical and theoretical analysis and synthesis, design; results - the conditions of hydro-wash-out face of stope holes are set by the multijets stream, conditions forming and speed in the zone of mixing of jets, mechanism of boreholes formed by the ascending stream, construction is developed options and technology of multitrip drilling; novelty - the stream estimation taking to account the geometrical and speed indexes of streams is entered, the complex influence of technological and physico-mechanical factors on formation of boreholes is taken into account; inculcation - on the gas deposits of sea of Azov; industry - drilling of boreholes

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Files

Автореферат-aref.doc

Диссертация-Раздел 1.doc

Диссертация-Раздел 2.doc

Диссертация-Раздел 3.doc

Диссертация-Раздел 4.doc

Диссертация-Раздел 5.doc

Диссертация-Таблицы к разделу 1.doc

Диссертация-Таблицы к разделу 2.doc

Диссертация-Таблицы к разделу 4.doc

Диссертация-Таблицы к разделу 5.doc

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