Infopaket

Technology of drilling

ВК 2.1.9

Вибіркова дисципліна для ОП

First

2023/2024

5 Semester

4

Know: understanding of the main methods and technologies of drilling of prospecting boreholes; under-standing of the basic differences of borehole drilling in water area of seas and oceans; understanding of technological processes at drilling of boreholes for water; Be able to: ability to distinguish kinds of drilling mud-fluids and their use at drilling on different kinds of minerals; ability to define parameters of mud-fluids;

Successful mastery of theoretical foundations of methods and technologies of drilling wells in various geological conditions. Possession of elementary skills in drilling shallow wells, mainly in soft and loose rocks, for solving geological and prospecting tasks, exploration of building materials and placer deposits, engineering geological and hydrogeological studies, core and rotary drilling.

The discipline covers studying of modern methods of drilling of boreholes of different function and at various depths. Technologies of drilling used at searches and prospection of mineral deposits are consid-ered. General information about special works in boreholes are discussed. Studying of the basic industri-al processes at drilling and the equipment of boreholes are made. Aim of teaching discipline – familiari-zation of students with the basic technological processes of drilling; with choice of methods of drilling and application of mud-fluids for searches and prospection of different kinds of minerals. Objects of teaching discipline – understanding of technology of drilling for prospecting boreholes by different methods; approbation of geological sample material selected from boreholes, its documentation, features of borehole drilling in the sea. The obtained knowledge is widely applied at carrying out prospecting works during stages of geological survey, searches and prospection of mineral deposits.

1. Omelchuk O.V. Methodical instructions for conducting drilling practice. http://www.geol.univ.kiev.ua/lib/met_vkazivky_Omelchuk.pdf 2. Drilling technology. P.P. Vyrinsky, Yu.L. Kuzin, V.L. Khomenko D.: NGU, 2014, 280 p. 3. Dudlya M.A., Sadovenko I.O. Technique and technology of drilling hydrogeological wells. Dnipropetrovsk,: NGU, 2007, 399 p, 4. Kramarenko O.A.et al. Technique and technology of drilling geological and exploration wells for methane gas in coal deposits of Donbas. Donetsk.: Nord-Press. 2008. 257 p. 5. Orlovsky V.M., Biletsky V.S., Vitryk V.G., Sirenko V.I. Drilling and technological equipment. Kharkiv.: Kharkiv National University of Urban Economy named after O.M. Beketov, NTU "KhPI", LLC "Drilling Equipment". Lviv: "Novyi Svit-200", 2021. 358 p. 6. Myslyuk M.A., Rybchych I.Y., Yaremiychuk R.S. Well drilling. Volume 1. General information. Drilling rigs. Equipment and tools. Kyiv: Interpress LTD, 2002. 364 p.

lectures, demonstration of films, practical works, self-study work.

on modular-rating system, estimation on 100 degree scale, resultant mark is based on modular written test - 30 %, written tests during practical trainings - 30 % and test - 40 %.

Ukrainian