Development of technologies for killing and stimulation of oil wells during underground workover
About authors
- 1 — Professor G.V. Plekhanov Saint Petersburg Mining University
- 2 — Postgraduate student G.V. Plekhanov Saint Petersburg Mining University
- 3 — OJSC Gazpromneft
Abstract
Experience in development of oil deposits testifies that filtration parameters of bottom-hole formation zone are gradually declining due to killing and exploitation of wells. The main cause of this is utilization of water-based technological fluids which are currently widely used in the oil industry. A significant attention is paid nowadays to increasing the reservoir penetration area by use of active acids to stimulate oil and gas wells. Hydrocarbon-based compositions, particularly invert emulsions, are alternative systems to solve these problems.
References
- Регулирование фильтрационных характеристик пород призабойной зоны на поздней стадии разработки месторождения / В.Н.Нюняйкин, И.В.Генералов, М.К.Рогачев, Ю.В.Зейгман // Нефтяное хозяйство. 2002. № 2. С.44-45.
- Рогачев М.К. Борьба с осложнениями при добыче нефти / М.К.Рогачев, К.В.Стрижнев. М.: Недра, 2006. 57 с.
- Совершенствование технологий глушения скважин в условиях низкопроницаемых коллекторов / В.Н.Нюняйкин, И.В.Генералов, М.К.Рогачев, Ю.В.Зейгман // Нефтяное хозяйство. 2001. № 10. С.74-75.
- Токунов В.И. Технолоические жидкости и составы для повышения продуктивности нефтяных и газовых скважин / В.И.Токунов, А.З.Саушин. М.: Недра, 2004. 93 с.
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