• Sdkx-0198 system tuaj yeem siv dav hauv tertiary roj rov qab, tswj profile thiab dej ntsaws, ntsaws micro-tawg
thiab sealing channeling nyob rau hauv cov tshuaj dej nyab, peb-siab plugging thiab sealing channeling tom qab ntau rounds ntawm hnyav roj.
dej nyab, tswj profile thiab dej ntsaws rau hauv peb-siab thiab peb-siab permeable hnyav roj teb.Tshwj xeeb tshaj yog haum rau
kab rov tav zoo subsection dej plugging, roj zoo, roj zoo dej plugging channeling thiab cov pa ntsuas.
• Sdkx-0198 txheej txheem txhaj tshuaj;Agent A dilution slug — “Displacement water –” Agent B — “kev txhaj tshuaj zoo (peb
hnub tso cov roj zoo).
•Rau sdKX-0198 qhov system, yog tias cov pob txha loj loj raug thaiv lossis tawg tsis tau kaw, peb ntu txuas tuaj yeem siv los thaiv
loj channeling txheej hauv cov roj thiab roj Wells;Pre-slug (pre-crosslinked mos thiab tawv loj hais yog txhaj ua ntej, thiab
qhov pom zoo siab yog nce los ntawm 0.8-1.5mpa.Tom qab ntawd txhaj slug A thiab B) — “SDKX-0198 system A, kua slug –”
hloov kua - "B, kua slug -" sealing khoom slug.