INCREASING THE WORKING CAPACITY OF THE SUCKER ROD PUMP

The downhole pressure in many oil reservoirs across the world is insufficient to force the created fumes to the surface. Pumps are utilized to artificially lift the fluids in order to manufacture these fluids. Artificial lift techniques are used to generate oil from more than 70% of all active wells. Sucker rod pumps are among the most often used artificial lift techniques. As a well-respected technology in the oil and gas sector, sucker rod pumps are inexpensive to buy and operate, simple to use, and widely available. Numerous technological developments have been used to enhance the performance, applicability, and diagnostics of sucker rod pumps. With these developments, it's critical to be able to consistently offer an updated assessment and usage manual for the sucker rod-operated pumps. This study offers a current, thorough analysis of the parts of sucker rod pumps, diagnostic techniques, mathematical models, and typical field failures along with advice on how to reduce and prevent them. A new classification of all techniques that may be included in the sucker rod pump technology has been created, based on the review that was done and the newly released sucker rod pump techniques in the industry. This study also discusses a number of field case studies from wells all around the world to highlight some of the key characteristics of sucker rod pumps. Lastly, based on the revised evaluation, the benefits and drawbacks of sucker rod pumps are discussed. The results of this investigation can contribute to a deeper comprehension of the various sucker rod pumps and offer a comprehensive perspective on the sucker rod pump, including its characteristics and modeling. Keywords: sucker rod pumps, failures of sucker rods and their remedies, structure optimization.