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Упит dcterms_subject_txt: Mechanical packer

2 items

  • Design and performing gravel pack using mechanical packer

    Dejan Pavlov (2022)
    During the production of reservoir fluids, production of layer sand may occur due to one or a combination of several factors. These factors are the reservoir rock type, which can be unconsolidated sandstone, high depression value, increased water cut, turbulent flow regime of the reservoir fluid in the near-well zone, or hydraulic impacts that occur during the operation of the suck rod pump. This paper will include production wells completion with an improved Gravel Pack system, which enables more ...
    Gravel Pack, Sand control, Gravel Pack Pumping Unit (GPPU), Mechanical packer

  • Design of a sucker rod pumping system

    Ana Ponoćko (2024)
    For a long time in the history of oil production, sucker rod pumps have been the first and in many cases the only choice when it comes to mechanical extraction methods. Proper selection of each individual element of the system enables optimization, which entails benefits in the form of increased efficiency and reduced costs. The first part of the paper presents the underground and surface equipment of the rod pump and describes the operation of the entire system. The ...
    sucker rod pump, fluid production, mechanical extraction methods,, Prosper, QROD, RODSTAR
    ... secured either mechanically or by friction. Seats can be of mechanical or "cup" type. For temperatures above 121.11 *C, only mechanical seats are used, and it is clear that such pumps are installed in the wells of the "T" oil field. In mechanical seating, sealing is ensured by a ring that fits into the ...
    ... supplied to continue extraction. If fluid production is achieved using additional energy, this method of exploitation is called a mechanical method. Today, the mechanical methods used for oil reservoir exploitation worldwide include [1,2|: 1. Sucker Rod Pumps 2. Continuous or intermittent gas lift ...
    ... production, rod pumps have been the first and, in many cases, the only choice when it comes to mechanical methods of exploitation. This is why rod pumping is the oldest and most widely used type of mechanical method worldwide, with approximately two-thirds of all production wells globally employing ...