Vol. 5 pp. 362-374

K.G. Kazarkin

APPLICATION OF INTERNAL PROTECTIVE COATING ON REPAIR TUBING 73X5.5 "L" IN THE CONDITIONS OF PRODUCING OIL STOCK

 

Annotation. It is known that asphaltene-resin-paraffin deposits (ARPD) and corrosion are the most widespread complicating factors resulting in lower reliability of oil production equipment. These complicating factors lead to increased equipment failures and depreciation, higher energy costs, and higher pressure in flow lines. This paper describes the results of application of repair tubing 73х5.5 “L” with internal coating Majorpack MPLAG33 (against corrosion), Majorpack MPLAG17 (against ARPD) and streamers "Majorpack Streamer" installed (in tubing sleeves) as one of the stages related to solving the problem of corrosion of downhole equipment and ARPD deposits, as well as to increase error-free running time, non-failure operating time of equipment, time between overhauls and to evaluate the economic effect.

Key words: majorpack, asphaltene-resin-paraffin deposits (ARPD), corrosion, tubing, protective coating, streamer, downhole equipment, protective covering.

For citation: Kazarkin K.G. [Application of internal protective coating on repair tubing 73x5.5 "l" in the conditions of producing oil stock]. Upravlenie tekhnosferoi, 2022, vol. 5, issue 4. (In Russ.) Available at: https://technosphere-ing.ru/ рр. 362–374. DOI: 10.34828/UdSU.2022.69.79.001.

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  6. Akt o zaklyuchitel'nykh itogakh opytno-promyslovykh ispytanii vnutrennego zashchitnogo pokrytiya «Majorpack» MPLAG33, MPLAG17 i strimerov «Majorpack Streamer» proizvodstva AO «Torgovyi Dom NPO» na NKT 73kh5,5 «L» (remontnye), na ob"ektakh Neftyanoi kompanii. [Act on the final results of pilot field tests of the internal protective coating "Majorpack" MPLAG33, MPLAG17 and streamers "Majorpack Streamer" manufactured by JSC "Trading House NPO" on tubing 73x5.5 "L" (repair), at the facilities of the Oil Company]. 2021. (In Russ.)

About the Authors

Kazarkin Konstantin Gennadievich

Graduate student, Institute of Oil and Gas named after M.S. Gutseriev, Federal State Budgetary Educational Institution of Higher Education "Udmurt State University", 426034, Universitetskaya str., 1/7, Izhevsk, Russia.

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