... artificial lift system optimization operation sucker rod pump beam pumping motor v-belt transmission algorithm upstream oil & gas gearbox mover shaft reduction efficiency sheave torque surface pm motor drive consumption pmm Technology Background Traditional sucker...

...Submersible Motor Control (SMC) Introduction Abstract One of the challenges with the ESP Permanent Magnet Motor (PMM) has always been starting the PMM due to the difficulties in producing torque at zero frequency and operating it efficiently throughout the entire load range. Another...

... installation to ensure maximum efficiency of the ESP system. There are certain well configurations that pose challenges for ESPs. One of which are slim wells. There are complications in the utilization of standard slim ESPs in these wells, such as pump rate limitations, long strings, and tight clearances...

... is affixed to the base of the barrel, whereas the travelling valve is affixed to a moveable plunger inside the pump barrel. This simple yet reliable mechanical system has challenges maximizing efficiency and extending service life. There are several known factors, acting alone or in combination, that may...

... four wells selected. (A,B,C,D) In the new ESP design methodology, an important factor to consider was rising bottom hole temperature. PMMs are known for higher motor efficiencies with less heat generation inside the motor. A permanent Magnet Motor (PMM) is a synchronous AC motor, so it rotates...

... source of backpressure. Therefore, this paper will describe the significant positive impact on production and pump efficiency by handling backpressure issues on wells and/or group of wells with long oil flow-lines. Beam pumping is a method of oil production that has been used for more than 100 years...

... Abstract Cloud computing has become the buzz word in the last few years. All the service industries from different fields are using cloud computing based data analytics to optimize their operations in order to improve the customer user experiences and the overall efficiency. It is mainly due...

... Abstract The increase in global oil consumption in combination with low to moderate oil prices pushes the demand for cost efficient production in mature oil fields, which often employ any artificial lift system. The reduction of lifting costs by increasing efficiency is essential for extending...

... lateral section unconventional well society of petroleum engineers artificial lift system Efficiency sr id artificial lift strategy HEAL System reservoir pressure shale well separator efficiency case study Introduction Abstract The artificial lift strategy of an asset is driven...

... Method beam pumping Efficiency application dimensionless curve sucker rod pump dimensionless stroke rate dimensionless characteristic curve electric submersible pump polished rod horsepower characteristic curve artificial lift system stroke rate leakage pump pressure difference pressure...

... to minimize operating costs and maximize mean time between failures (MTBF). This paper will demonstrate how an effectively designed and operated LSPS can improve rod pump efficiency, and achieve higher production rates while reducing failures and operating costs within high production/deviated applications...

... Abstract Artificial lift systems (ALS) should be thoroughly analyzed to minimize non-productive time, increase production and reserves, reduce cost and failure, and maximize capital efficiency. This work proposes a novel systematic for ALS analysis approach that implements data analytics...

...) and obtaining data from different sources to one dashboard screen. Anomalies can be detected as cluster events, analyzing data to indicate post-events and pre-event and provides a decision tool to acknowledge and take action for particular problematic wells, and measures their efficiency (Key Performance...

... (2) H = H d + p o − p c ρ l g Abstract At present in China, the prevailing optimization method for an individual rod pumped well pursues the maximum system efficiency under the condition of given production, which is ineffective for some high water cut oil...

... This paper presents a series of lifting equipment and parameters optimization measures and applications for realizing efficient lifting of deep wells. Research and Application of Carbon Fiber Rods With the deeper oil well and the decrease of the formation pressure in matured wells in Tarim...

... Abstract Pump efficiency is an important indicator to reflect the utilization ratio and management level of pumping outfit. A reasonable theoretical model of pump efficiency is of great significance to improve lifting efficiency and optimize structure parameters of sliding vane pump...

... The pump was operated at 105 rpm. The pump operated with 81 % efficiency and started with production of around 245bbl/day. The reservoir temperature at that time was around 300 degree Fahrenheit. The well produced for about 3 months with a declining production rate, following which the well...

... the way to the next generations of gas lift systems required to lift oil wells with an always improved system's efficiency, reliability and ease of operation. A comparison with other types of artificial lift systems will also be made, showing how innovations helped to overcome challenges faced...

... is feasible in field test. hydraulic jet pump multiphase pump system efficiency lifting height Efficiency application gas lift pressure distribution intercoordination lifting method beam pumping artificial lift system single lifting method Upstream Oil & Gas gas injection depth...

... have been applied over 3000 well times in 4 field companies of CNPC, improving the management of artificial lift system, increasing the precision of parameter/balance by more than 10%, raising work efficiency by over 5 times, reducing labor power by more than two-thirds. The application prospect...