Iyo perforating pfuti yakatevedzana interface chishandiso chakagadzirirwa kubatanidza perforating pfuti munhevedzano yemafuta uye gasi kushanda kwetsime. Chigadzirwa chacho chinoshandiswa zvakanyanya muindasitiri yemafuta uye gasi, uye chinhu chakakosha chishandiso cheperforation mashandiro.
Iyo perforating pfuti yakatevedzana interface ine kushanda nesimba kunosvika 10000 psi uye tembiricha yekusvika ku400 ° F. Yakagadzirwa kubva kune yakakwirira-yakasimba zvinhu zvinovimbisa kuvimbika uye kusimba kunyangwe munzvimbo dzakaoma dzemafuta.
Ichi chigadzirwa chinonyanya kushandiswa muoiri uye gasi tsime perforation mashandiro, ari danho rakakosha mukutsvagisa nekugadzirwa kwemafuta uye gasi. Iyo interface inoshandiswa kubatanidza akawanda perforating pfuti munhevedzano, iyo inobvumira kuti ishande uye inobudirira perforation yetsime.
Iyo perforating pfuti yakatevedzana interface inonyanya kugadzirwa kuti ishandiswe nemafuta uye gasi kuchera nemakambani ekugadzira. Yakanakira kushandiswa nevanoshanda matsime, mainjiniya ekuchera, uye vamwe vashandi vanobatanidzwa mukupedza matsime uye kusimudzira mabasa.
Iyo perforating pfuti yakatevedzana interface ine akati wandei zvikamu, zvinosanganisira imba yekunze, yemukati mandrel, uye tambo dzekubatanidza. Imba yekunze inogadzirwa nepamusoro-simba zvinhu uye inoshanda seyekutanga muviri weiyo interface. Iyo yemukati mandrel yakagadzirirwa kukwana mukati meimba uye ine zvinhu zvinodiwa zvekubatanidza pfuti dzeperforating. Iyo tambo dzekubatanidza dziri kumagumo eiyo interface uye dzinoshandiswa kubatanidza iyo interface kune zvimwe zvikamu mu perforation system.
Iyo perforating pfuti yakatevedzana interface inogadzirwa nepamusoro-simba zvinhu zvinokwanisa kumira nemamiriro akaomarara emafuta uye gasi tsime rekushanda. Imba yekunze inowanzo gadzirwa nesimbi yealloy, nepo mukati mandrel yakagadzirwa nezvinhu zvisingadziviriri senge simbi isina tsvina. Idzo tambo dzekubatanidza dzakagadzirwa nepamusoro-simba zvinhu zvakaita setitanium alloy kana nickel-based alloys kuti ive nechokwadi chekubatana kwakavimbika.
Kuti ushandise iyo perforating pfuti yakatevedzana interface, kutanga, isa iyo yemukati mandrel mudzimba dzekunze. Tevere, batanidza iyo interface kune perforating pfuti uchishandisa tambo dzekubatanidza. Iyo interface inogona kubva yabatanidzwa kune zvimwe zvikamu mu perforation system, senge musoro wekupfura uye tubing tambo. Kana iyo perforation system yaunganidzwa, inogona kudzikiswa mugomba rekuita maburi.
Iyo perforating pfuti yakatevedzana interface chishandiso chakakosha cheoiri uye gasi tsime perforation mashandiro. Iyo inobvumira kushanda kwakanaka uye kunobudirira kwechitsime, icho chakakosha pakubudirira kwekugadzirwa kwemafuta uye gasi. Nezvishandiso zvayo zvesimba repamusoro, zvinovimbika zvinongedzo, uye dhizaini iri nyore kushandisa, chigadzirwa ichi isarudzo yakanakisa yemakambani ekuchera nekugadzira ari kutsvaga kuvandudza mashandiro avo ekuboora.
Pazasi OD | Yepamusoro Thread Type/Lower Thread Type | Pressure Rating | Approx. Kurema | |
2" | 1-11/16-8 STUB ACME-2G | 1-11/16-8 STUB ACME-2G | 25000 psi | 3.3lb [1.5kg] |
2-7/8" | 2-3/8"-6Acme-2G | 2-3/8"-6Acme-2G | 9.9lb [4.5kg] | |
3-1/8" | 2-3/4"-6Acme-2G | 2-3/4"-6Acme-2G | 14.3lb [6.5kg] | |
3-3/8" | 2-13/16"-6Acme-2G | 2-13/16"-6Acme-2G | 17.6lb [8kg] | |
4-1/2" | 3-15/16"-6Acme-2G | 3-15/16"-6Acme-2G | 30.9lb [14kg] | |
7" | 6-1/4"-6Acme-2G | 6-1/4"-6Acme-2G | 77.2lb [35kg] |
*Pakukumbira
Pazasi OD | O-ring Type/Upper Thread | O-ring Type/Lower Thread |
2″ | AS-221 3.53×φ36.09 | AS-221 3.53×φ36.09 |
2-7/8″ | AS-329 5.33×φ50.16 | AS-329 5.33×φ50.16 |
3-1/8″ | AS-230 3.53×φ63.10 | AS-230 3.53×φ63.10 |
3-3/8″ | AS-231 3.53×φ66.30 | AS-231 3.53×φ66.30 |
4-1/2″ | AS-342 5.33×φ91.45 | AS-342 5.33×φ91.45 |
7″ | AS-361 5.33×φ151.75 | AS-361 5.33×φ151.75 |
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