Study of strength and filtration properties of core samples structured by urethane pre-polymer

Authors: D.A. Kaushansky, A.I. Tsitsorin, A.N. Dmitrievsky, V.B. Demianovsky (Oil and Gas Research Institute of RAS, RF, Moscow), D.P. Shcherbakov (RN-Purneftegas LLC, RF, Gubkinsky)

Key words: semi consolidated sand, recovery particles sand, chemical conglomeration, polymeric composition, consolidated samples, compressive strength

Granulometric composition of sand particles from wells of Barsukovskoye field was examined by the laboratory method. Strength and filtration properties of interbedding polymer screen were studied on the example of reservoir PK of an oil field of RN-Purneftegas LLC.
Reference
1. Zotov G.A., Dinkov A.V., Chernykh V.A., Ekspluatatsiya skvazhin v neustoychivykh
kollektorakh (Wells operating in unstable reservoirs), Moscow: Nedra
Publ., 1987, 172 p.
2. Patyakhin M.V., Geomekhanicheskie problemy pri ekspluatatsii skvazhin
(Geomechanical problems in the operation of wells), Moscow: Publ. of
Gazprom VNIIGAZ, 2011, 266 p.
3. Petrenko S.N., Balobanov E.A., Efimtsov A.B. et al., Time tested technologies
for sand control in wells of RN-Krasnodarneftegas LLC oilfields (In Russ.),
Nauchno-tekhnicheskiy vestnik OAO NK “Rosneft'”, 2014, no. 3(36), pp. 40-44.
4. Kurochkin M.S., Akhmetgareev R.F., Operation of wells complicated by increased sand production in the fields of RN-Purneftegas (In Russ.), Inzhenernaya
praktika, 2014, no. 3, pp. 4-12.
5. Kharitonov A.G., Analysis of failures due to plugging of wells equipped with
ESP in LUKOIL-PERM(In Russ.), Inzhenernaya praktika, 2010, no. 2, pp. 81-83.
6. Kuchurin A.E., Beketov S.B., Features of operation of chinks equipped rod
pumps on deposits with light collectors (In Russ.), Gornyy informatsionnoanaliticheskiy
byulleten' (nauchno-tekhnicheskiy zhurnal), 2010, no. 12,
pp. 107-115.
7. Klykov V.Yu., Emel'yanov D.V., Problems with the removal of solids and its solutions inoperating on Udmurtneft fields (In Russ.), Inzhenernaya praktika,
2010, no. 2, pp. 49-55.
8. Savochkin A.V., Operation of wells complicated by increased sand production
on Sakhalinmorneftegaz fields (In Russ.), Inzhenernaya praktika, 2014,
no. 2, pp. 25-34.
9. Tsitsorin A.I., Dem'yanovskiy V.B., Chemical methods of reduction of sand
ingress in oil and gas wells (In Russ.), Georesursy. Geoenergetika. Geopolitika,
2014, no. 2(10), URL: http://oilgasjournal.ru/vol_10/kaushansky.html.
10. Kamaletdinov R.S., Review of existing methods to control the solids
(In Russ.), Inzhenernaya praktika, 2010, no. 2, pp. 6–13.
11. Patent no. 2558831 RF, Hydrocarbon production intensification method by
limitation of sand production in oil and gas wells, Inventors: Dem'yanovskiy
V.B., Kaushanskiy D.A., Dmitrievskiy A.N., Tsitsorin A.I.
12. Rukhin L.B., Vassoevich N.B., Kobranova V.N., Spravochnoe rukovodstvo
po petrografii osadochnykh porod (Reference guide to petrography of sedimentary
rocks), Moscow: Nedra Publ., 1958, 1006 p.
13. Dem'yanovskiy V.B., Kaushanskiy D.A., Dmitrievskiy A.N., Tsitsorin A.I.,
Physicochemical and rheological properties of IPNG-PLAST 2 composition for
limiting the mechanical impurities washing over in the oil wells (In Russ.),
Neftyanoe khozyaystvo = Oil Industry, 2015, no. 4, pp. 84-87.
14. Kaushanskiy D.A., Dem'yanovskiy V.B., Tsitsorin A.I. et al., Radon indicator
application to study intrastratal filter distribution in gas well of the Urengoy
field (In Russ.), Nauka i tekhnika v gazovoy promyshlennosti, 2014, no. 2,
pp. 23-27.
15. Rukhin L.B., Spravochnoe rukovodstvo po petrografii osadochnykh porod
(Handbook on petrography of sedimentary rocks), Leningrad: Gostoptekhizdat
Publ., 1958, Part 2, 141 p.

Key words: semi consolidated sand, recovery particles sand, chemical conglomeration, polymeric composition, consolidated samples, compressive strength

Granulometric composition of sand particles from wells of Barsukovskoye field was examined by the laboratory method. Strength and filtration properties of interbedding polymer screen were studied on the example of reservoir PK of an oil field of RN-Purneftegas LLC.
Reference
1. Zotov G.A., Dinkov A.V., Chernykh V.A., Ekspluatatsiya skvazhin v neustoychivykh
kollektorakh (Wells operating in unstable reservoirs), Moscow: Nedra
Publ., 1987, 172 p.
2. Patyakhin M.V., Geomekhanicheskie problemy pri ekspluatatsii skvazhin
(Geomechanical problems in the operation of wells), Moscow: Publ. of
Gazprom VNIIGAZ, 2011, 266 p.
3. Petrenko S.N., Balobanov E.A., Efimtsov A.B. et al., Time tested technologies
for sand control in wells of RN-Krasnodarneftegas LLC oilfields (In Russ.),
Nauchno-tekhnicheskiy vestnik OAO NK “Rosneft'”, 2014, no. 3(36), pp. 40-44.
4. Kurochkin M.S., Akhmetgareev R.F., Operation of wells complicated by increased sand production in the fields of RN-Purneftegas (In Russ.), Inzhenernaya
praktika, 2014, no. 3, pp. 4-12.
5. Kharitonov A.G., Analysis of failures due to plugging of wells equipped with
ESP in LUKOIL-PERM(In Russ.), Inzhenernaya praktika, 2010, no. 2, pp. 81-83.
6. Kuchurin A.E., Beketov S.B., Features of operation of chinks equipped rod
pumps on deposits with light collectors (In Russ.), Gornyy informatsionnoanaliticheskiy
byulleten' (nauchno-tekhnicheskiy zhurnal), 2010, no. 12,
pp. 107-115.
7. Klykov V.Yu., Emel'yanov D.V., Problems with the removal of solids and its solutions inoperating on Udmurtneft fields (In Russ.), Inzhenernaya praktika,
2010, no. 2, pp. 49-55.
8. Savochkin A.V., Operation of wells complicated by increased sand production
on Sakhalinmorneftegaz fields (In Russ.), Inzhenernaya praktika, 2014,
no. 2, pp. 25-34.
9. Tsitsorin A.I., Dem'yanovskiy V.B., Chemical methods of reduction of sand
ingress in oil and gas wells (In Russ.), Georesursy. Geoenergetika. Geopolitika,
2014, no. 2(10), URL: http://oilgasjournal.ru/vol_10/kaushansky.html.
10. Kamaletdinov R.S., Review of existing methods to control the solids
(In Russ.), Inzhenernaya praktika, 2010, no. 2, pp. 6–13.
11. Patent no. 2558831 RF, Hydrocarbon production intensification method by
limitation of sand production in oil and gas wells, Inventors: Dem'yanovskiy
V.B., Kaushanskiy D.A., Dmitrievskiy A.N., Tsitsorin A.I.
12. Rukhin L.B., Vassoevich N.B., Kobranova V.N., Spravochnoe rukovodstvo
po petrografii osadochnykh porod (Reference guide to petrography of sedimentary
rocks), Moscow: Nedra Publ., 1958, 1006 p.
13. Dem'yanovskiy V.B., Kaushanskiy D.A., Dmitrievskiy A.N., Tsitsorin A.I.,
Physicochemical and rheological properties of IPNG-PLAST 2 composition for
limiting the mechanical impurities washing over in the oil wells (In Russ.),
Neftyanoe khozyaystvo = Oil Industry, 2015, no. 4, pp. 84-87.
14. Kaushanskiy D.A., Dem'yanovskiy V.B., Tsitsorin A.I. et al., Radon indicator
application to study intrastratal filter distribution in gas well of the Urengoy
field (In Russ.), Nauka i tekhnika v gazovoy promyshlennosti, 2014, no. 2,
pp. 23-27.
15. Rukhin L.B., Spravochnoe rukovodstvo po petrografii osadochnykh porod
(Handbook on petrography of sedimentary rocks), Leningrad: Gostoptekhizdat
Publ., 1958, Part 2, 141 p.


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