Ma index aukadaulo a encapsulated gel breaker for fracturing

Mitundu yaukadaulo ya ophwanya gel ophwanyidwa kuti aphwanyike makamaka ndi awa: mawonekedwe, zomwe zili zothandiza, kukula kwa tinthu, kuchuluka kwa kutulutsa, kusungidwa kwa mamasukidwe akayendedwe, magawo asanu aukadaulo awa amaphimba magawo oyambira a gel ophwanyidwa kuti aphwanyike, komanso magwiridwe antchito. gel ophwanyidwa encapsulated chifukwa fracturing akhoza kuweruzidwa mwa kuyendera.

1. Maonekedwe

Mawonekedwe a encapsulated gel breaker ndi tinthu tating'ono toyera kapena topepuka.

2. Zomwe zili bwino za gel ophwanyidwa

Zomwe zili bwino za chophwanyira gel osakaniza kuti chiphwanyike chimatanthawuza kuchuluka kwa mtundu wa chophwanyira cha gel chokulungidwa mu kapisozi.

Ndilolozera wofunikira kuti muyese ngati zomwe zili muzosakaniza zomwe zimagwiritsidwa ntchito mu gel ophwanyidwa ndizokwanira.Mwa kutanthauzira, zomwe zili zogwira mtima za gel ophwanyidwa ziyenera kugwiritsidwa ntchito ngati chimodzi mwa zizindikiro powerengera mlingo wake womasulidwa;Kupanda kutero, zipangitsa kuti chiŵerengero cha kumasulidwa kwa gel ophwanyidwa ndi encapsulated chichoke pamtengo weniweni.Komabe, mu Q/SH 1025 0591-2009, palibe kufunikira kwa index yaukadaulo ya "zogwira bwino za ma gel ophwanyira ophwanyidwa", chifukwa chake, tikulimbikitsidwa kuti mulingo uwonjezedwe mlozera waukadaulo wa "zothandiza za chophwanyira gel osakaniza kuti chiphwanye."

3. The tinthu kukula osiyanasiyana encapsulated gel osakaniza wosweka

Q/SH 1025 0591-2009 "Technical Conditions for encapsulated gel breaker for fracturing" imati kukula kwa tinthu tating'onoting'ono ta gel ophwanyira fracturing ndi 0.425mm ~ 0.850mm, kuyenera kukhala kosachepera 80%.

4. Mlingo wotulutsa wa encapsulated gel breaker

Kuthamanga kwa gel ophwanyidwa kwa fracturing ndi chiwerengero cha khalidwe la gel ophwanya gel otulutsidwa ndi kapisozi ku khalidwe la gel ophwanyira atakulungidwa mu kapsule pansi pamikhalidwe yodziwika.Pakalipano, amakhulupirira kuti kumasulidwa kwa osmotic kumalamulira pansi pa kupanikizika kochepa, kutuluka kwa extrusion kumalamulira pansi pa kupanikizika kwakukulu, ndipo kumasulidwa kwa osmotic kulipo, koma kutentha kwakukulu, kumasulidwa kwa osmotic kumakula kwambiri, ndipo kumasulidwa kwa osmotic kumalamulira.Chifukwa chake, kupanikizika, kutentha, nthawi yonyowa, mapangidwe ake ndi zinthu zina zidzakhudza kutulutsidwa kwa ophwanya gel osakaniza.

Q/SH 1025 0591-2009 "Technical Conditions for encapsulated gel breaker for fracturing" imanena kuti kutulutsa kwa gel ophwanyidwa ndi fracturing (30MPa) sikuchepera 60%.

5. Kusungidwa kwa mamasukidwe akayendedwe a gel ophwanyidwa

The mamasukidwe akayendedwe kasamalidwe mlingo wa encapsulated gel osakaniza kwa fracturing ndi chiŵerengero cha kukameta ubweya kukhuthala mtengo wa fracturing madzimadzi ndi kuchuluka kwa zitsanzo anawonjezera kukameta ubweya kukhuthala mtengo wa fracturing madzimadzi popanda zitsanzo pansi pa zinthu zina zoyesedwa.Ndilofunika ukadaulo wowunikira m'nyumba moyerekeza momwe zimakhudzira ma rheological breaker ndi mchenga wonyamula katundu wa fracturing fluid panthawi yomanga fracturing, ndipo ili ndi tanthauzo lina lodziwikiratu mlingo wa ophwanya gel ophwanyidwa pomanga malo ophwanyika.

Zinthu zazikulu zomwe zimakhudza kusungidwa kwa mamachulukidwe a ma gel ophwanyidwa kuti aphwanyike ndi kutentha kwa mayeso, mlingo wa ophwanya gel otsekeka, kumeta ubweya ndi nthawi yometa ubweya.Q/SH1025 0591-2009 “Technical Conditions for encapsulated gel breaker for fracturing” zosintha No.01 ndi Amendment No. 02 zimanena kuti kusungidwa kwa viscosity kwa encapsulated gel breaker for fracturing (70℃, dosage ya 1h, dosage ya 1h 0.01%) si ochepera 70%.

Popeza kusungitsa mamasukidwe akayendedwe mlingo ndi kumasulidwa mlingo wa encapsulated gel ophwanya wosweka ndi awiri otsutsana luso indexes, ndiye kuti, pambuyo encapsulated gel osweka anawonjezedwa mu ndondomeko fracturing, m'pofunika kusunga mkulu mamasukidwe akayendedwe a fracturing madzimadzi popanda kukhudza. katundu rheological ndi mchenga kunyamula ntchito ya fracturing madzimadzi, ndipo m`pofunika kwathunthu kuswa gel osakaniza wa fracturing madzimadzi pambuyo fracturing yomanga, ndipo n'zosavuta flowback, kuti kuchepetsa kuwonongeka kwa mapangidwe.Choncho, tradeoff pakati pa mlingo wotulutsidwa ndi kusungidwa kwa viscosity retention ya encapsulated gel breaker for fracturing ndi yofunika kwambiri, yomwe imayenera kutsimikiziridwa ndi chiwerengero chachikulu cha mayesero.

Weifang Totpion Chemical Viwanda Co., Ltd ndi akatswirichophwanyira ma gel ophwanyidwa ndikumangitsa mabizinesi opanga zowonjezera zotulutsa zokhazikika komanso ogulitsa.Chonde pitani patsamba lathu www.toptionchem.com kuti mumve zambiri.Ngati muli ndi chofunikira chilichonse, chonde musazengereze kulumikizana nafe.