COMBINED METHODS FOR PROLONGATION OF WATER WELL SERVICE LIFE
Abstract
The paper presents results of the introduction of the combined technologies for restoration of well productivity. These technologies presuppose gaseous explosions of hydrogen in water with subsequent reagent and vibro-wavy treatments and consistent treatment of filters by electric and hydraulic discharges and sub-water gaseous explosions of hydrogen.
The works have been carried at wells Nos. 18 and 17 of “Zelenovka” water well in Minsk that reduced a specific discharge due to sedimentation. The specific discharge of the wells has been increased by 4.1- and 3.8-fold that makes up respectively 90 and 106% of the specific discharge at the moment of their construction.
About the Authors
V. V. Ivashechkin
Белорусский национальный технический университет
Belarus
Belarus
A. N. Kondratovich
Belarusian National Technical University
Belarus
Belarus
E. A. Makarova
Belarusian National Technical University
Belarus
Belarus
References
1. Ивашечкин, В. В. Исследование отложений в фильтрах водозаборных скважин и тестирование реагентов для их удаления / В. В. Ивашечкин, А. Н. Кондратович, Э. А. Макарова // Мир технологий. — 2004. - № 1. - С. 81-88.
2. Алексеев, В. С. Восстановление дебита водозаборных скважин / В. С. Алексеев, В. Т. Гребенников. - М.: Агропромиздат, 1987. - 239 с.
3. Гаврилко, В. М. Фильтры буровых скважин / В. М. Гаврилко, В. С. Алексеев. - 3-е изд., перераб. и доп. - М.; Недра, 1985. - 334 с.
4. Руководство по химическому и технологическому анализу воды. - М.: Стройиздат, 1973.
5. ГОСТ 4011-76.
Review
For citations:
Ivashechkin V.V., Kondratovich A.N., Makarova E.A. COMBINED METHODS FOR PROLONGATION OF WATER WELL SERVICE LIFE. Science & Technique. 2006;(3):13-19. (In Russ.)
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