Technology of water shut-off treatment in the gas well using coiled tubing
https://doi.org/10.31660/0445-0108-2020-6-75-85
Abstract
In the modern practice of gas field operation, there is a problem associated with the inflow of bottom water to the bottom hole of the well.
One of the ways to solve this urgent problem is the introduction of water isolation technologies in the development of gas fields and the use of special compositions and technological equipment for pumping liquids into the watered layers of gas wells.
The article deals with the application of a set of special technological measures, such as installation of surface equipment for working in a gas well using coiled tubing, descent of a flexible pipe through a column of pump and compressor pipes with a packer, construction of an inflatable packer, as well as the use of a selective water-insulating composition of the well by pumping it through existing perforation channels in the casing string.
Liquids based on ethyl silicate create a kind water shut-off screen between the gas- saturated and water-saturated parts of the gas well formation.
About the Authors
D. S. Leontiev
Industrial University of Tyumen
Russian Federation
Russian Federation
Dmitry S. Leontiev, Assistant at the Department of Drilling Oil and Gas Wells, Junior Researcher at the Laboratory of Technologies of Well Workover and Stimulation
TyumenI. I. Kleshchenko
Industrial University of Tyumen
Russian Federation
Russian Federation
Ivan I. Kleshchenko, Doctor of Geology and Mineralogy, Professor at the Department of Drilling Oil and Gas Wells
TyumenA. D. Shalyapina
Industrial University of Tyumen
Russian Federation
Russian Federation
Adelya D. Shalyapina, Postgraduate, Assistant at the Department of Drilling Oil and Gas Wells, Junior Researcher at the Laboratory of Technologies of Well Workover and Stimulation
TyumenM. M. Mansurova
Industrial University of Tyumen
Russian Federation
Russian Federation
Mashkhura M. Mansurova, Assistant at the Department of Department of Drilling Oil and Gas Wells, Engineer at the Laboratory of Technologies of Well Workover and Stimulation
TyumenReferences
1. Kleshchenko, I. I., Zozulya, G. P., & Yagafarov, A. K. (2010). Teoriya i praktika remontno-izolyatsionnykh rabot v neftyanykh i gazovykh skvazhinakh. Tyumen, Tyumen State Oil and Gas University Publ., 344 p. (In Russian).
2. Vaganov, Yu. V., Yagafarov, A. K., Kleshchenko, I. I., Parfiriev, V. A., & Popova, Zh. S. (2017). Geological Aspects of Producing Reserves from Complex Gas Deposits. International Journal of Applied Engineering Research, 12(24), pp. 873-878. (In English).
3. Leontiev, D. S., Kustyshev, A. A., Kleshchenko, I. I., Yagafarov, A. K., Zhaparova, D. V., Sipina, N. A.,… Ponomarev, A. A. Sostav dlya remontno-izolyatsionnykh rabot v skvazhinakh. Patent 2613067 RF, C09K 8/504 (2006.01), C09K 8/506 (2006.01). No 2015140215. Applied: 21.09.2015. Published: 15.03.2017. (In Russian).
4. Dolgushin, V. A., Zemlyanoy, A. A., & Leontiev, D. S. Selektivnyy sostav dlya remontnoizolyatsionnykh rabot v neftyanykh i gazovykh skvazhinakh. Patent 2529080 RF, MPK E21V 33/138, S09K 8/506. No 2013125841/03. Applied: 04.06.2013. Published: 27.09.2014. (In Russian).
5. Kleschenko, I., Leontiev, D., Iagafarov, A., Dolgushin, V., Popova, J., & Ankudinov, A. (2015). To the question of instalation waterproofing screens in oil wells when tightening cone bottom waters. Burenie i neft', (5), pp. 30-31. (In Russian).
6. Leontiev, D. S., Kustyshev, A. A., & Kleshchenko, I. I. Sposob snizheniya peskoproyavleniy neftyanykh skvazhin. Patent 2604100 RF, E21B37/00 (2006.01), E21B43/04 (2006.01). No 2015148520/03. Applied: 11.11.2015. Published: 10.12.2016. (In Russian).
7. Vaganov, Yu. V., Kustyshev, A. V., & Leontyev, D. S. (2017). Emergency works in abnormal operating conditions of oil and gas wells operations. Oil Industry, (2), pp. 85-87. (In Russian).
8. Kleshchenko, I. I., Leontiev, D. S., & Vaganov, Yu. V. (2019). Tekhnologii i materialy dlya remonta skvazhin. Tyumen, Industrial University of Tyumen Publ., 352 p. (In Russian).
9. Leontiev, D. S., & Kleschenko, I. I. (2019). Ogranichenie i likvidatsiya vodopritokov v neftyanykh skvazhinakh. Tyumen, Vektor Buk Publ., 160 p. (In Russian).
10. Vaganov, Yu. V., Yagafarov, A. K., Parfiriev, V. A., & Mansurova, M. M. (2019). Revisiting the increasing productivity of gas wells, that penetrate an undersaturated part of the cenomanian productive complex. Scientific journal of the Russian gas society, (2(21)), pp. 5-10. (In Russian).
11. Nifontov, Yu. A., Kleshchenko, I. I., Telkov, A. P., Nifontova, T. I., & Charnetskiy, A. D. (2005). Remont neftyanykh i gazovykh skvazhin. Tom 2. St. Petersburg, Professional ANO NPO Publ., 548 p. (In Russian).
12. Yagafarov, A. K., Kuramshin, R. M., & Demichev, S. S. (2000). Intensifikatsiya pritoka nefti iz skvazhin na mestorozhdeniyakh Zapadnoy Sibiri. Tyumen, Slovo Publ., 224 p. (In Russian).
13. Demakhin, S. A., & Demakhin, A. G. (2010). Khimicheskie metody ogranicheniya vodopritoka v neftyanye skvazhiny. Moscow, Nedra Publ., 198 p. (In Russian).
14. Kleshchenko, I. I., Ovchinnikov, V. I., Peshkov, V. E., & Yagafarov A. K. Sostav dlya selektivnoy izolyatsii plastovykh vod v neftyanykh i gazovykh skvazhinakh. Patent 1078036 SSSR. E 21 V 43/32. No 3496314. Applied: 18.06.82. Published: 07.03.84. (In Russian).
15. Nifontov, Yu. A., Kleshchenko, I. I., Telkov, A. P., Geykhman, M. G., Gerasimov, G. T., Dernov, D. A.,… Shipulin, A. V. (2005). Remont neftyanykh i gazovykh skvazhin. Tom 1. St. Petersburg, Professional ANO NPO Publ., 914 p. (In Russian).
16. Obidnov, V. B. & Kustyshev, D. A. (2014). Killing of low-temperature gas-condensate wells in the conditions of abnormal reservoir pressure in the fields of the Extreme North. Higher Educational Institutions News. Neft' I Gas, (5), pp. 33-39. (In Russian).
17. Kustyshev, A. V. Slozhnye remonty gazovykh skvazhin na mestorozhdeniyakh Zapadnoy Sibiri. Moscow, Gazprom Ekspo LLC Publ., 212 p. (In Russian).
18. Kustishev, A. V., & Epryntsev, A. S. (2011). Problems and efficiency enhance ment of gas wells operation during final stage of development. Geology, Geophysics and Development of Oil and Gas Fields, (9), pp. 59-64. (In Russian).
19. Kustyshev, A. V., Protasov, V. Ya., & Chizhova, T. I. (2011). Oborudovanie i instrument dlya ekspluatatsii i remonta skvazhin na mestorozhdeniyakh Zapadnoy Sibiri. Tyumen, Vektor Buk Publ., 312 p. (In Russian).
20. Svetashov, V. N., Frolov, S. A., Vodorezov, D. D., Leontiev, D. S., & Efimovich, V. I. Naduvnoy paker mnogorazovogo primeneniya. Patent 167386 RF, E21B 33/12 (2006.01). No 2016130867. Applied: 26.07.2016. Published: 10.01.2017. (In Russian).
Review
For citations:
Leontiev D.S., Kleshchenko I.I., Shalyapina A.D., Mansurova M.M. Technology of water shut-off treatment in the gas well using coiled tubing. Oil and Gas Studies. 2020;(6):75-85. (In Russ.) https://doi.org/10.31660/0445-0108-2020-6-75-85
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