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2020
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Invention
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Method for preventing stratal water from breaking through into bottom holes of wells. A method fo... |
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Invention
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Method for preventing stratal water from breaking through into bottom holes of wells. The inventi... |
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2018
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Invention
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Method for eliminating fluid loss during construction of oil and gas wells. The invention relates... |
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Invention
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Method for preventing kicks during construction of oil and gas wells. The invention relates to th... |
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Invention
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Method for killing oil and gas wells under difficult conditions (variants). The invention relates... |
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Invention
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Method for killing oil and gas wells. The invention relates to the oil producing industry, and mo... |
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Invention
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Method for killing oil and gas wells. The technology includes consecutively pumping an active pac... |
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Invention
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Method for killing oil and gas wells. The invention relates to the oil production industry.... |
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Invention
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Method for killing oil and gas wells. The invention relates to the oil production industry. The e... |
