Chifukwa chiyani Dissolvable Frac Plugs Amakhala Ofunika?

Mapulagi osungunuka a frac, ngakhale ali ndi phindu pakuchita bwino komanso kupulumutsa mtengo, pakali pano ali ndi gawo lochepera 20% la gawo la msika munjira yomaliza ya pulagi-ndi-perf. Zovuta zomwe zimatchulidwa kawirikawiri zimaphatikizapo kukokoloka kwa casing ndi kusungunuka kosayembekezereka, zomwe zimapangitsa kuti pakhale ndalama zambiri komanso nthawi yayitali yomaliza. Komabe, kupita patsogolo kwa mapangidwe osavuta osungunuka a frac plug cholinga chake ndi kuchepetsa zovutazi ndikuwongolera magwiridwe antchito, makamaka m'masewera akuluakulu osagwirizana padziko lonse lapansi.

Cholepheretsa chimodzi chachikulu cha mapulagi achikhalidwe cha frac ndikugwiritsa ntchito ma elastomers. Ngakhale ma elastomer akhala akugwiritsidwa ntchito kwambiri pakudzipatula kwa zonal m'mapulagi a frac ophatikizika komanso osungunuka, amatha kulephera chifukwa cha kupsinjika kwakukulu komanso kutentha, zomwe zimatsogolera ku kukokoloka ndi kukokoloka. Njira zotsutsana ndi extrusion, monga mbale zowonjezera kapena mphete, zaphatikizidwa muzojambula zopangidwa ndi elastomer kuti zisawonongeke. Komabe, njirazi zitha kulephera kapena kusagwiritsidwa ntchito mokwanira m'mikhalidwe yovuta, kusokoneza kudzipatula.

Pofuna kuthana ndi mavutowa, mapulagi a metal-seal dissolvable frac atuluka ngati njira ina. Pogwiritsa ntchito chisindikizo chachitsulo chachitsulo, mapulagiwa amapereka kudzipatula kodalirika popanda kufunikira kwa njira zovuta zotsutsana ndi extrusion. Izi zimathandizira kamangidwe ka pulagi, kumachepetsa kuchuluka kwa zigawo, komanso kumapangitsa kuti ntchito yoyeretsa ikhale yabwino. Kuphatikiza apo, zisindikizo zachitsulo zimachotsa zoopsa zomwe zikuyenda pamayendedwe okwera kwambiri, ndikuwongolera chitetezo chantchito.

M'mikhalidwe yovuta, zosindikizira zosakanizidwa kuphatikiza mphete za elastomer ndi makina osindikizira achitsulo amapereka njira yotheka. Elastomer poyamba imagwira ntchito ngati chotchinga chotchinga panthawi yokondoweza, pamene chisindikizo chachitsulo chimagwirizanitsa ndi khoma la casing pansi pa kupanikizika kwakukulu, kuonetsetsa kudzipatula kwamphamvu komanso anti-extrusion properties.

Mosiyana ndi izi, mapulagi amtundu wa frac osungunuka nthawi zambiri amakhala ndi zinthu zovuta zomwe zimatha kulephera, makamaka pa kutentha kosiyanasiyana komanso kupanikizika. Kuphatikiza apo, mitengo yawo yoyimitsa makonda imatha kukhala yovuta kuneneratu ndikuwongolera, kuchepetsa kusinthasintha kwawo pazitsime zosiyanasiyana komanso momwe amapangira.

Kuti tithane ndi mavutowa, kuwunika mozama zofunikira za kagwiritsidwe ntchito ndi mfundo zaumisiri ndikofunikira popanga mapulagi osungunuka. Otsatsa zida amayenera kusanthula mosamalitsa momwe amagwirira ntchito, kutengera momwe mapulagi amagwirira ntchito, ndikuwongolera magwiridwe antchito kuti akwaniritse zomwe akufuna. Kusiyanitsa pakati pa kudalirika kwa zida ndi mawonekedwe a kuyimitsidwa ndikofunikira kuti zinthu ziziyenda bwino pamagwiritsidwe osiyanasiyana ndi madera osiyanasiyana.

Pomaliza, ngakhale mapulagi osungunuka a frac amapereka phindu lalikulu, kukhazikitsidwa kwawo bwino kumadalira kuthana ndi zolepheretsa zazikulu kudzera mukupanga kwatsopano, uinjiniya wamphamvu, komanso kukonza magwiridwe antchito. Pogwiritsa ntchito matekinoloje apamwamba komanso mayankho ogwirizana, makampaniwa amatha kutsegula mapulagi osungunuka a frac kuti apititse patsogolo ntchito yabwino komanso magwiridwe antchito.

Pulagi yosungunuka ya frac yochokera ku Vigor imatha kusinthidwa malinga ndi zosowa za kasitomala, ndipo imatha kusungunuka kwathunthu 100%, ngati muli ndi chidwi ndi zinthu zathu zamapulagi a mlatho, chonde musazengereze kulumikizana nafe.