Rotary kinetic fluid motors or pumps – Including means for handling portion separated from working...
Patent
1990-10-01
1992-12-22
Look, Edward K.
Rotary kinetic fluid motors or pumps
Including means for handling portion separated from working...
4151692, 415901, 415902, 415903, 417366, 4174238, 4174241, 55406, 1661055, 166265, F01D 1100
Patent
active
051730227
ABSTRACT:
The present invention relates to a process for pumping a two-phase gas/liquid mixture in an extraction well (11) whose initial gas percentage is greater than approximately 40% by volume, characterized in that it consists:
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Look Edward K.
Mattingly Todd
Societe Nationale Elf Aquitaine (Production)
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