Permanent packers anogona kubviswa kubva mutsime chete nekugaya. Iyo inodzoreredzwa packer inogona kana kusagadzikiswa patsva, asi kubviswa kubva mutsime kazhinji hakudi kugaya. Kutora kunowanzoitwa neimwe nzira yekubata tubing. Izvi zvingada kutenderera kana kuda kudhonza tension patambo yechubhu.
Iyo yekusingaperi packer iri nyore nyore uye kazhinji inopa kushanda kwepamusoro mune zvese tembiricha uye kudzvanywa zviyero kupfuura zvinoita iyo inodzoreredzwa packer. Muzviitiko zvakawanda, ine diki yekunze dhayamita (OD), ichipa yakakura kumhanya kubvumidzwa mukati metambo yekaseti pane inodzoreredzwa packers. Iyo OD diki uye compact dhizaini yekusingaperi packer inobatsira chishandiso kutaurirana kuburikidza nenzvimbo dzakasimba uye kutsauka mutsime. Iyo yekusingaperi packer inopawo yakakura mukati medhayamita (ID) kuti iite kuti ienderane neakakura-dhayamita tubing tambo uye monobore kupedzisa.
Iyo inodzoreredzwa packer inogona kuve yakakosha kune yakaderera kudzvinyirira / yakaderera tembiricha (LP / LT) maapplication kana yakanyanya kuomarara mukumanikidza kwakanyanya / kupisa kwakanyanya (HP / HT) application. Nekuda kweiyi dhizaini yakaoma mumidziyo yepamusoro-yekupedzisira, inodzoreredzwa packer inopa mazinga ekuita akafanana neaya echigarire packer anogara achidhura yakawanda. Nekudaro, kusununguka kwekubvisa mutakuri kubva mutsime pamwe chete nezvinhu, sekugadzirisa zvakare uye kukwanisa kushandisa zvakare packer kazhinji, zvinogona kudarika mutengo wakawedzerwa.
Usati wasarudza chishandiso, zvakakosha kufunga nezve mashandiro uye maficha ega ega dhizaini, pamwe nemashandisirwo aachashandiswa mukati. Mune zvimwe zviitiko, senge mune yakakwira-pressure/high-temperature (HP/HT) application, iyo yekusingaperi packer inogona kunge iri iyo yega sarudzo. Nekudaro, kana sarudzo dzese dziri mbiri dzichishanda, mushandisi anofanirwa kuona kuti ndeapi maficha anopa zvakanakisa zvenguva refu mabhenefiti. Pakupedzwa kwemakesi-gomba, zvinhu zvekufunga nezvazvo zvinosanganisira kudzvanywa uye tembiricha zvinodiwa zvechikumbiro, kudzika kwetsime, kudiwa kwekuisa uye nzira yekumisikidza, uye yekupedzisira tubing mamiriro ekumhara. Izvo zvakakoshawo kuti titarise nzira dzinotarisirwa dzekushanda (kuyerera, kuvhara-mukati, jekiseni, kukurudzira) mukati mehupenyu hwetsime. Shanduko mumamodhi ekushanda anogona kukanganisa tembiricha, kusiyanisa kudzvanywa, uye axial mitoro, izvo zvese zvinokanganisa paki. Kunzwisisa mashandisirwo nemiganhu yemhando dzakasiyana dzepacker zvichabatsira pakuita sarudzo ine ruzivo.Kana iwe uchifarira Vigor's packer kana mamwe maturusi anoshandiswa mukuchera pasi, ndapota usazeza kuti tibatane nesu, tichakupa iwe zvakanakisisa. zvigadzirwa zvemhando yepamusoro uye sevhisi yepedyo yechigadzirwa.
Nguva yekutumira: Jan-23-2024
