Citation
Bm. Kurochkin et al., Conducting workover-isolating operations with application of water-swelling polymer in Oil Producing Company "Leningorskneft", NEFTY KHOZY, (2), 2000, pp. 27-29
Citations number
6
Categorie Soggetti
Geological Petroleum & Minig Engineering
Journal title
NEFTYANOE KHOZYAISTVO
ISSN journal
00282448
→ ACNP
Issue
2
Year of publication
2000
Pages
27 - 29
Database
ISI
SICI code
0028-2448(200002):2<27:CWOWAO>2.0.ZU;2-3
Abstract
Proposed is water-soluble polymer AK-639, injecting of which into formation
as a barrier considerably limits cement solution spreading in water bearin
g formation. Presented are two procedures for isolating operations with app
lication of such polymer. Given are results of isolating operations carried
out in five wells of Oil Producing Company "Leninogorskneft". Stated are e
fficiency and technological simplicity of new isolating technologies, utili
zing water-soluble polymer.