INFLUENCE OF OPERATING CONDITIONS ON LOADS AND FATIGUE STRENGTH IN A ROD COLUMN OF PCP by Kamil R. Urazakov, Bulat M. Latypov

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METHODOLOGY FOR CALCULATING THE COMBINED SYSTEM FOR BALANCING THE DRIVE OF A ROD INSTALLATION WITH FLUCTUATIONS IN THE DYNAMIC LEVEL by Kamil R. Urazakov, Pavel M. Tugunov

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STUDY OF THE PERFORMANCE OF THE DYNAMIC LEVEL STABILIZATION SYSTEM OPERATION IN THE WELLBORE EQUIPPED WITH AN ELECTRICAL SUBMERSIBLE PUMP UNIT by Alexander S. Totanov, Veronika A. Molchanova, Kamil R. Urazakov

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Method for calculating dynamic loads and energy consumption of a sucker rod installation with an automatic balancing system by Kamil R. Urazakov, Veronika A. Molchanova, Pavel M. Tugunov

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CALCULATION OF PARAMETERS OF JET APPARATUS FOR OPTIMAL JOINT WORK MODE WITH INSTALLATION OF ELECTRIC CENTRIFUGAL PUMP by Diana A. Saracheva, Roza I. Vakhitova, Kamil R. Urazakov

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METHOD FOR DETERMINING THE MEAN TIME BETWEEN FAILURES OF ESP UNITS by Mikhail V. Rukin, Veronika A. Molchanova, Kamil R. Urazakov

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СOMBINED ROTARY-WELLHEAD COUNTERBALANCING OF PUMPJACK by Kamil R. Urazakov, Denis V. Zhuravlev, Shamil A. Alimetov

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HEAT EXCHANGE DEVICE FOR SUBMERSIBLE ELECTRIC MOTORS OF ELECTRIC CENTRIFUGAL PUMP UNITS by Roza I. Vakhitova, Kamil R. Urazakov, Elena B. Dumler

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TRIBOTECHNICAL CHARACTERISTICS OF THE SCREW PAIR OF THE PROGRESSING CAVITY PUMP by Eduard O. Timashev, Bulat M. Latypov, Kamil R. Urazakov

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Study of the dynamics for gas accumulation in the annulus of production wells by Kamil R. Urazakov, Viktor V. Belozerov, Bulat M. Latypov

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SIMULATION OF GAS-LIQUID FLOW AT THE INTAKE OF ELECTRIC CENTRIFUGAL PUMPING UNITS WITH WIRE-FRAME FILTER by Kamil R. Urazakov, Pavel M. Tugunov, Shamil A. Alimetov

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SIMULATION OF OPERATION OF DOWNHOLE PLUNGER PUMPING INSTALLATIONS WITH PNEUMATIC COMPENSATORS by Kamil R. Urazakov, Eduard O. Timashev, Veronika A. Molchanova

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PNEUMATIC COMPENSATOR FOR PLUNGER PUMP WITH SUBMERSIBLE LINEAR DRIVE by Kamil R. Urazakov, Eduard O. Timashev, Nail A. Abdullin

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INVESTIGATION OF THE EFFICIENCY OF REMOVAL OF WATER AND MECHANICAL IMPURITIES FROM THE BOTTOM OF OIL WELLS by Kamil R. Urazakov, Shamil A. Alimetov, Pavel M. Tugunov

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SIMULATION OF THERMAL PROCESSES IN A SUBMERSIBLE MOTOR OF AN ELECTRIC CENTRIFUGAL PUMP OPERATING IN A PERIODIC MODE by Kamil R. Urazakov, Mikhail V. Rukin, Alexander O. Borisov

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TEMPERATURE REGIME OF A WELLHEAD COMPRESSOR FOR PUMPING GAS FROM THE ANNULUS OF AN OIL WELL by Kamil R. Urazakov, Bulat M. Latypov, Victor V. Belozerov

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DEPENDENCE OF AN ELECTRIC-CENTRIFUGAL PUMP HEAT STATE ON ENGINE ROTATION FREQUENCY by Diana A. Saracheva, Roza I. Vakhitova, Kamil R. Urazakov

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RESEARCH OF AN AUTOMATED SYSTEM OF TENSION OF DRIVE BELTS IN A PUMPJACK by Kamil R. Urazakov, Eduard O. Timashev, Nursultan S. Shayzhanov, Pavel M. Tugunov

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TWO-LEVEL METHOD FOR DIAGNOSING TECHNICAL CONDITION OF SUCKER-ROD PUMPING UNITS by Ramil N. Bakhtizin, Kamil R. Urazakov, Salavat F. Ismagilov, Filyus F. Davletshin

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EXPERIMENTAL STUDIES OF OPERATION OF A PNEUMATIC SPRING PRESSURE COMPENSATOR WITH QUASI-ZERO STIFFNESS by Аlеxеy N. Zоtоv, Elena B. Dumler, Kamil R. Urazakov, Roza I. Vakhitova, Oleg Yu. Dumler, Pavel M. Tugunov

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