LABORATORY RESEARCHES ON EFFICIENCY EVALUATION OF WELL SCREEN REGENERATION
Results pertaining to efficiency evaluation of well screen regeneration using a combined impulse and reagent method is given in the paper. In order to ensure complete cleaning of screen fragment from sedimentation a gas and dynamic set without and with pneumatic packers has been applied. After gas...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Belarusian National Technical University
2008-03-01
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| Series: | Наука и техника |
| Online Access: | https://sat.bntu.by/jour/article/view/719 |
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| Summary: | Results pertaining to efficiency evaluation of well screen regeneration using a combined impulse and reagent method is given in the paper. In order to ensure complete cleaning of screen fragment from sedimentation a gas and dynamic set without and with pneumatic packers has been applied. After gas and dynamic regeneration a part of the screen with sedimentation has been subjected to a reagent treatment while using hydrochloric acid and «Descam» reagent.The combined method for well screen regeneration is considered as the most efficient one and this fact is proved by laboratory experiments. |
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| ISSN: | 2227-1031 2414-0392 |