Polyacrylamide (PAM) bakeng sa Tšebeliso ea Oli le Khase

Polyacrylamide (PAM) e sebelisoa haholo indastering ea oli le khase bakeng sa lits'ebetso tse fapaneng tse amanang le lipatlisiso, tlhahiso le lits'ebetso tsa ho hloekisa.Ha re hlahlobeng hore na PAM e sebelisoa joang ts'ebetsong ea oli le khase:

1. Phallo e Matlafalitsoeng ea Oli (EOR):

• PAM e sebelisoa e le karolo ea bohlokoa mekhoeng ea EOR joalo ka likhohola tsa polymer.Ts'ebetsong ena, litharollo tsa PAM li kenngoa ka har'a matamo a oli ho eketsa viscosity ea metsi a entetsoeng, ho ntlafatsa ts'ebetso ea ho fiela, le ho tlosa oli e setseng sebakeng sa pores ea letamo.

2. Mekelikeli e Fracturing (Fracking):

• Ts'ebetsong ea hydraulic fracturing, PAM e eketsoa ho maro a fracturing ho ntlafatsa viscosity, ho emisa li-proppants, le ho thibela tahlehelo ea mokelikeli sebopeho.E thusa ho theha le ho boloka maqheka ka har'a lefika la polokelo, ho thusa ho phalla ha hydrocarbon ho ea selibeng.

3. Keketso ea Mokelikeli oa ho Epa:

• PAM e sebetsa e le karolo ea bohlokoa ea maro a ho cheka a sebelisoang bakeng sa ho cheka liliba tsa oli le khase.E sebetsa e le viscosifier, moemeli oa taolo ea tahlehelo ea mokelikeli, le shale inhibitor, e ntlafatsa botsitso ba lesoba, ho tlotsa le ho tlosoa ha li-cuttings nakong ea ts'ebetso ea ho cheka.

4. Flocculant bakeng sa Phekolo ea Metsi a Litšila:

• PAM e sebelisoa e le flocculant mekhoeng ea ho hloekisa metsi a litšila e amanang le tlhahiso ea oli le khase.E thusa ho kopanya le ho lokisa lintho tse tiileng, marotholi a oli le litšila tse ling, ho thusa ho arola metsi ho sebelisoa hape kapa ho lahloa.

5. Moemeli oa Taolo ea Boemo:

• Libakeng tsa oli tse nang le mathata a metsi kapa a khase, PAM e kenngoa ka letamong ho ntlafatsa ts'ebetso ea ho fiela e otlolohileng le ho laola motsamao oa mokelikeli ka har'a letamo.E thusa ho fokotsa phallo ea metsi kapa ea khase le ho ntlafatsa pholiso ea oli libakeng tse reriloeng.

6. Scale Inhibitor:

• PAM e sebelisoa e le sekala sa inhibitor ho thibela ho thehoa ha likala tsa diminerale tse kang calcium carbonate, calcium sulfate, le barium sulfate ka liliba tsa tlhahiso, liphaephe le lisebelisoa tsa ho sebetsa.E thusa ho boloka katleho ea tlhahiso le ho lelefatsa bophelo ba lisebelisoa.

7. Emulsion Breaker:

• PAM e sebelisoa e le sekhechana sa emulsion ho felloang ke metsi le oli e tala le lits'ebetsong tsa desalting.E senya botsitso ba li-emulsion tsa oli ka metsing, e lumellang hore ho be le karohano e nepahetseng ea mekhahlelo ea metsi le oli le ho ntlafatsa boleng ba oli e tala e hlahisoang.

8. Corrosion Inhibitor:

• Lits'ebetsong tsa tlhahiso ea oli le khase, PAM e ka sebetsa e le "corrosion inhibitor" ka ho etsa filimi e sireletsang holim'a tšepe ea tšepe, ho fokotsa sekhahla sa ho senya le ho lelefatsa nako ea bophelo ea lisebelisoa tsa tlhahiso le liphaephe.

9. Keketso ea samente:

• PAM e sebelisoa e le tlatsetso ho lirafshoa tsa samente bakeng sa ts'ebetso ea samente ea oli le khase.E ntlafatsa rheology ea samente, e ntlafatsa taolo ea tahlehelo ea mokelikeli, 'me e fokotsa nako ea samente, e netefatsa ho itšehla thajana ho nepahetseng le ho tšepahala hantle.

10. Hula Reducer:

• Liphaepheng tsa liphaephe le ho phalla, PAM e ka sebetsa e le ho fokotsa ho hula kapa ho ntlafatsa phallo, ho fokotsa tahlehelo ea likhohlano le ho ntlafatsa katleho ea phallo ea mokelikeli.Sena se thusa ho eketsa matla a ho fetisa le ho fokotsa tšebeliso ea matla a ho pompa.

Ka kakaretso, Polyacrylamide (PAM) e bapala karolo ea bohlokoa likarolong tse fapaneng tsa ts'ebeliso ea oli le khase, ho kenyelletsa le ho hlaphoheloa ha oli, ho senyeha ha hydraulic, tsamaiso ea metsi a cheka, ho hloekisa metsi a litšila, ho laola boemo, ho thibela sekhahla, ho senya emulsion, ho thibela kutu, ho etsa samente le samente. tiisetso ya ho phalla.Thepa ea eona e feto-fetohang le lits'ebetso tse fapaneng li e etsa tlatsetso ea bohlokoa indastering ea oli le khase, e kenya letsoho ntlafatsong ea katleho ea tlhahiso, ts'ebetso ea tikoloho le ts'ebetso ea ts'ebetso.