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91. Good Filterability – The easiness to carry fine metal particles over the system filters could help to reduce the chance of plugging filters and helps rapid flushing of erosion debris.

92. It is known that setting point and cold filter plugging point of low pour point diesel with cold flow promoter can reverse during the storage and use process.

93. As a polymer crosslinker, water soluble phenol - formaldehyde resin is widely applied in plugging oil reservoir. Sentencedict.com

94. Plug removing and acid backflowing technology through pressure drop is developed based on jet principles to solve the problems of formation plugging near wellbore zone ahd acid backflowing.

95. The floatability of various flooding polymer reusing agents was evaluated in laboratory. YG340 - 1 was optimal reusing agent. Its plugging effect, inpouring time and inpouring amount were researched .

96. JSR plugging agent is a mixture of water - in - oil emulsion, bentonite and polymer.

97. Analyzes serious plugging phenomena at outlet of frame type conical agitation tank, seeks out reasons, puts forward modification cases to obtain satisfactory result.

98. Ask the salesman who won the contest and what kept him plugging for hours, looking for the extra order.

99. THY temporary plugging agent is used to bridge off reservoir pore, produce borehole wall shielding zone, and then reduce leakage of workover fluid by taking oil-soluble resin as bridging - off agent.

100. Type of irrigation system and its susceptibility to plugging or other problems.