Zvikumbiro zvakananga zveCMC mumafuta anokwevera

CMC (CarboxyMethyl Cellelose) inoshandiswa zvakanyanya mukukweva kwemafuta, kunyanya mukuchera mvura, kupedzisa mvura uye simenti.

1. Chikumbiro mukukwezva mvura
Kudhirowa kwemvura chinhu chakakosha mukuita kwemafuta ekudhiraini, uye cmc, sekurova kwekunyora mvura inowedzera, inogona kuvandudza zvakanyanya kuita kwekukwezva kwemvura. Izvo zvakananga mabasa ndezvekutevera:

1.1 Deredza kurasikirwa kwemvura
CMC chinhu chakanakisa kuparadzira mari inogadzirisa iyo inogona kuumba cake cake Izvi zvakakosha kuti udzivise kusimba madziro kupatsanurana uye kudzivirira kushaya simba uye zvimwe zvinetso.

1.2 Wedzera viscosity
CMC inogona kugadzirisa iyo viscosity yekukwevera fluid, kugadzirisa kugona kwekuchera mvura kuti itakure kucheka, uye kudzivirira clongboring. Uye zvakare, iyo viscosity yekugadzirisa yeCMC inobatsira kuvandudza zvivakwa zveCheological yekukwevera fluid, ichiita kuti ive yakakodzera kune yakaoma nzvimbo yekukwevera.

1.3 STALAD DELLLing Fluid System
CMC ine hutano hwakanaka hwekurwisa uye hwakanyanya kupisa kupesana nekukwevera mvura. Izvo zvakanyatsokodzera kurwisa mashandiro ekudhirowa pasi pehukama hwakanyanya, magadzirirwo akaomarara uye mamiriro ekudziya akanyanya. Inogona kuita zvinobudirira zvinobudirira mvura yekukwevera kubva pakuderera uye kukundikana nekuda kwekunyengera kweElectrolyte.

2. Chikumbiro muKupedzisa Fluid
Kupedzisa fluid iri mvura inoshandiswa kuchenesa iyo Wellbore uye kuchengetedza mafuta uye gasi reservoir mushure mekudhirowa. CMC zvakare inobatawo chikamu chakakosha mumvura yekupedzisa:

2.1 kudzivirira mafuta uye gasi reservoir kusvibiswa
CMC inogona kuderedza kufungidzira kwemvura yekupedzisa, kudzivirira mvura kubva pakupinda kwemafuta uye gasi marita uye kukonzera kusvibiswa, uye panguva imwe chete kuderedza kukuvadzwa, nekudaro kuchikudza kwemafuta negesi kugadzirwa kwegasi.

2.2 Ipa zvakanaka firita keke yekuvhara
Nekugadzira yunifomu uye yakaderera-permeabily cake

3. Kushandisa mumasimariro slurry
SEENTICE SLURRIR inoshandiswa kugadzirisa kuendesa kuyerera uye kuzadza iyo inosvina pakati peiyo tytabore uye kuumbwa. Kuwedzerwa kweCMC kunogona kutsiva zvakanyanya kuita kwekuita kwekusimbisa slurry:

3.1 Kuwedzera Rheology
CMC inogona kuvandudza zvivakwa zvezvinyorwa zvekusimbisa, zvichiita kuti slurry inotsvedza panguva yekupomba, uye panguva imwechete ichivandudza kufanana kwekuzadza kwekuzadza kweblub.

3.2 Kuvandudza Kudzora Kwemvura Kurasikirwa
Kuwedzera CMC kune SEENT SLARRMY inogona kuderedza kurasikirwa kwemvura kweiyo slurry uye kuumba girazi rekushongedza cake keke keke, nekudaro tichidzivirira madziro emadziro kana kusvibiswa kusvibiswa kwemvura.

3.3 Kuvandudza Slurry Kugadzikana
Iko kukwezva uye kusimbisa mhedzisiro yeCMC kunogona kudzivirira kuseka kusimba uye kuve nechokwadi chehupfuu uye simba rekusimbisa simbisa, nekudaro kuvandudza kuvimbika kwemashandisirwo emasimendi.

4. mamwe mabasa mukukwezva maitiro
Pamusoro peiyo huru application yataurwa pamusoro, CMC inogona zvakare kutamba nayo inotsigira chikamu mune akawanda zvikamu zvekuchera mafuta.

4.1 Anti-Corrosion Performance
CMC ine zvimwe zvemakemikari kugadzikana, kunogona kukanganisa zvinhu zvakashata mukukweva kwemvura uye zvimwe zvinowedzera, uye chengetedza zvishandiso uye pombi.

4.2 Kuvandudza kuita kwezvakatipoteredza
Sechisimba chinobva, cmc ine yakakwira biodegradability mumafuta ekuchera uye inogona kuderedza kusvibiswa kwezvakatipoteredza kwekukwevera kwemarara.

4.3 Deredza mutengo
Nekuda kwekunyanyisa kugona kweCMC, inogona kuwana mibairo yakanaka nekunyatso shandura, saka inogona kuderedza mutengo wakazara wekukwevera kwemafuta kusvika kune imwe nhanho.

5. Chaizvoizvo application kesi
Mune mamwe mabasa akaoma ekudhirowa, akadai sedzakadzika matsime, ultra-matsime akadzika uye akaomarara kugadzirwa, cmc inozoshandiswa zvakanyanya nekuda kwekuita kwayo kwakanaka. Semuenzaniso, muBegshore Mafuta Kudhiraya, CMC inogona kuvandudza zvakanyanya kuita kwekuchera mvura munzvimbo dzakakwirira-munyu, dzinoona yakachengeteka uye inoshanda yekudzvinyirira.

6. Runamangwana rekuvandudza kutungamira kweCMC
Nekuvandudzwa kwekuenderera kwehunyanzvi hwekuchema kwemafuta, kushandiswa kweCMC kuri kuwedzera kuwedzera kuwedzera. Paruoko rumwe, achirovera mvura yekuwedzera ine chekuita nekuita iri nani inogona kuvandudzwa nekuumbwa neimwe polymer zvinhu; Kune rimwe divi, optimizing maitiro eCMC, achideredza mari yayo uye achivandudza kuchengetedza kwezvakatipoteredza kuchave iko kutarisisa kwekutsvaga ramangwana.

CMC inoshandiswa mumafuta ekudhiraini mumamiriro ese ekurovera, kupedzisa uye kwekusimbisa maitiro. Kuita kwayo kwakanakisa kusaita kungoita zvinovandudza kudzvanywa, asi zvakare kunoitawo basa rakakosha mukudzivirira reservoirs uye nharaunda. Izvi zvinowedzera zvose zvinowedzera zvicharamba zvichitamba basa rekutungamira mukukweva kwemafuta emangwana.