PZM-TYPE PACKERS OFFER EXCELLENT SEALING CAPACITY AND DURABILITY

Authors
TSYRIN YZ VANIFATYEV VI TERENTYEV SV
Citation
Yz. Tsyrin et al., PZM-TYPE PACKERS OFFER EXCELLENT SEALING CAPACITY AND DURABILITY, Neftanoe hozajstvo, (1-2), 1995, pp. 22-25
Citations number
NO
Categorie Soggetti
Energy & Fuels","Engineering, Petroleum
Journal title
Neftanoe hozajstvo
ISSN journal
00282448 → ACNP
Issue
1-2
Year of publication
1995
Pages
22 - 25
Database
ISI
SICI code
0028-2448(1995):1-2<22:PPOESC>2.0.ZU;2-D
Abstract
Design and operating principles for a new hydraulically-driven PZM-typ e packer rated for a production casing string are described. A process technology for well cementing and packer-setting operations is discus sed along with first results obtained at four wells by UBR No. 2, a Su rgut drilling dept.