Chida Chokhazikitsira Waya cha VIGOR (VWST)
Kufotokozera
Chida Chokhazikitsira Waya cha VIGOR (VWST)kupereka mphamvu yosinthasintha yomwe imagwiritsidwa ntchito poyika Bridge Plugs, Production Packer kapena Cement Retainers. Kuwotcha pang'onopang'ono kwa mphamvu yotentha kwambiri yomwe imapanga mpweya wopanikizika kwambiri, kumapangitsa mphamvu yokankhira pistoni yotsekedwa pansi ya o-ring. Pistoniyo imagwiritsa ntchito kukwapula ndi kukakamiza kofunikira kuti ikhazikike ndikutulutsa kuchokera ku zida.
- ·Ma pistoni apamwamba ndi pansi omwe ali ndi mphamvu yokwanira, amachotsa kukhazikitsidwa kwa ma plug a bridge, retainers ndi packers.
- ·Kapangidwe kakafupi komanso kakang'ono kuti kagwire ntchito mosavuta
- ·Kukonza kosavuta, kusonkhanitsa, kutuluka magazi ndi kusokoneza
Choyatsira moto choyaka moto chomwe chimayendetsedwa ndi magetsi chomwe chili kumapeto kwa chida chimayatsidwa ndipo chimapanga lawi lamoto lomwe, kenako, limayatsa mphamvu yamagetsi yomwe ili pansi pa fuse. Mphamvu yamagetsi, yomwe imapangidwa ndi zinthu zoyaka bwino, imayamba kuyaka pang'onopang'ono kwa pafupifupi masekondi 30. Mpweya wotsatira womwe umachokera ku mphamvu yamagetsi yoyaka umawonjezeka pang'onopang'ono mpaka kufika pamphamvu kwambiri ndipo umagwiritsidwa ntchito kuyika mphamvu pa chidacho.
Mpweya wopanikizika umatuluka pakati pa pistoni yapamwamba mu silinda ya pistoni yapamwamba. Kuchuluka kwa mphamvu pamalo awa kumayendetsa mafuta pansi ndikukankhira ma pistoni otsika ndi sub yapamwamba, mpaka kunja kwa chidacho kuyandikira kuyenda kwathunthu. Izi zimayika pulagi ya mlatho ndikugawa mphete yotulutsira (kapena stud) ya pulagiyo kuti chida chokhazikitsira chichotsedwe pachitsime.
CHIDA CHOKAMBIRA MALAYINSE A VWST 20#
CHIDA CHOKAMBIRA Mzere wa VWST 10#
YOYATSA
Mafotokozedwe
| Chida OD | WT/WP | Mphamvu Yokhazikitsa | Kupanikizika Kwambiri kwa Chaka pa Kuzama Kokhazikika |
| Mu. | ℉/psi | makilogalamu | psi |
| 2.75 | 400/15,000 | 50,000 | 15,000 |
| 3.83 | 400/15,000 | 60,000 | 15,000 |
Mawonekedwe
Chida Chokhazikitsira Waya cha VIGOR (VWST) imayendetsedwa ndi magetsi, zomwe zimathandiza kuti pakhale chitetezo pogwiritsa ntchito zida zophulika komanso kupewa kupanikizika kwa zida zoyendetsedwa ndi madzi.
Chizindikiro chokhazikitsa nthawi yeniyeni:Wogwiritsa ntchitoyo akhoza kuyambitsa VIGOR Wireline Setting Tool (VWST) pamlingo wokhazikika ndikuyang'anira njira yonse yokhazikitsira nthawi yeniyeni.
Kusamalira kochepa komanso kugwiritsa ntchito mosavuta:Chidachi chapangidwa kuti chisamalidwe bwino komanso kuti chigwiritsidwe ntchito mosavuta, zomwe zimathandiza kuti chidacho chisamavute kutsegula ndi kusonkhanitsanso pambuyo pochigwiritsa ntchito.
Dongosolo lolinganiza kuthamanga:Dongosolo lolinganiza kuthamanga kwa mpweya limaletsa kuyika chipangizocho pasadakhale ndipo limachepetsa chiopsezo cha kuyika chipangizocho pasadakhale chifukwa cha kuthamanga kwambiri kwa madzi.
Zida zoyezera kuthamanga kwambiri:Chida Chokhazikitsira Waya cha VIGOR (VWST) chimapereka zida zoyezera kuthamanga kwambiri kwa malo ogwirira ntchito omwe ali ndi kuthamanga kwambiri.
Ma modules ambiri okhazikitsa:Kugwiritsa ntchito zida zoyambira ndi ma module okhazikitsa omwe mungasankhe pazofunikira zosiyanasiyana za mphamvu yokhazikitsa.
Kuchuluka kwa kutentha ndi kuthamanga kwa magazi:Zipangizo zimayesedwa kutentha ndi kupanikizika kuti zigwirizane ndi kutentha kwambiri komanso kupanikizika kwakukulu.
Kugwirizana kwa waya wamagetsi:Chida Chokhazikitsira Ma Wireline cha VIGOR (VWST) chimagwirizana ndi waya wamagetsi ndipo chimapereka kutentha kwa downhole ndi mayankho a kuthamanga kwa mpweya nthawi yeniyeni.
Yoyenera mitundu yosiyanasiyana ya zitsime:Chidachi ndi choyenera kugwiritsa ntchito chitsime choyima komanso chopingasa ndipo sichimakhudzidwa kwambiri ndi kusintha kwa kutentha kwa pansi pa dzenje.
Kusamutsa anthu mwachangu:Chida Chokhazikitsira Waya cha VIGOR (VWST) chingasinthidwe mwachangu popanda kukonzedwanso, zomwe zingapulumutse nthawi yogwiritsira ntchito.
Chitetezo pa ntchito:Kulimbitsa chitetezo cha ntchito komanso kugwira ntchito bwino.
Zosiyanasiyana za specifications:Chida chokonzera mawilo cha VWST VIGOR chilipo m'makulidwe osiyanasiyana kuti chigwirizane ndi zida zosiyanasiyana zoyendetsera pansi komanso zosowa za ogwiritsa ntchito.
Mfundo Zogwirira Ntchito
Zizindikiro: Chingwe chimatumiza chizindikiro kuchokera kumutu kwa chitsime kupita ku dzenje la pansi la chida chokhala.
Njira Yoyatsira Moto: Kugwira ntchito kwa chingwe kumayambitsa mutu woyatsira mkati mwa chida kuti uyatse ufa wa mfuti kapena chopopera.
Kupanga Mpweya Wopanikizika Kwambiri: Kuwotcha ufa wa mfuti kumapanga mpweya wothamanga kwambiri womwe umakankhira pisitoni kapena ram mkati mwa chidacho.
Kutumiza Mphamvu: Mpweya wothamanga kwambiri umakankhira chida cholowera pansi kudzera mu pistoni kupita pamalo okhazikika.
Kukhazikitsa Chida Cholowera Pansi: Chida chotsikira pansi chimayikidwa pansi ndikuponyedwa pansi pa mpweya wopanikizika kwambiri kuti chikwaniritse ntchito yake.
Kutulutsa ndi Kubwezeretsa Chida: Chida choyendetsera pansi chikatha, chida choyendetsera chingwe chikhoza kutulutsidwa ndikubwezeretsedwa ku chitsime.
NTCHITO
Kukonzekera
1. Chongani chida chokhazikitsira ndipo zida zonse zili zolondola komanso zili ndi tsiku lotha ntchito.
2. Yesani kukana kwa magetsi kwa Igniter (51Ω).
3. Kuthamanga kwa hydrostatic column ya Wellbore kuyenera kukhala kochepera 15,000psi (105Mpa).
4. Jambulani mafuta okwanira malinga ndi kutentha kwa chitsime.
| KUTENTHA KWA NYENGO | ℉ |
| 201~275 | 276~350 | 351~400 |
|---|---|---|---|---|---|
|
Kusiyana pakati pa mulingo wa mafuta ndi m'mphepete mwa silinda ya pistoni yapamwamba
| ℃ |
| 93~135 | 135~176 | 176~206 |
| Mu. | 4 | 4.5 | 5 | 5.5 | |
| mm | 101.6 | 114.3 | 127 | 139.7 | |
| Mu. | 4 | 4.125 | 4.375 | 4.625 | |
| mm | 101.6 | 104.8 | 111.1 | 117.5 |
Kulumikizana
1. Kuonetsetsa kuti valavu yothandiza yayikidwa bwino. Tsegulani valavu yothandiza ndikumanga mpando wa valavu motsatira wotchi, kenako valavu yothandizayo ikufunika.
2. Ikani choyatsira magetsi ndi choyatsira moto motsatizana, konzani choyatsira magetsi ndi circlip.
3. Ikani fuse mu chipinda, chepetsani fuse ndi chivundikiro cha chipinda. Onetsetsani kuti mphete ya O yayikidwa pakati pa fuse ndi chipinda, gwirani chivundikiro cha kuyatsa.
4. Yesani kukana kwamagetsi pakati pa pini ya electrode yapamwamba ndi yapansi ndi Ohmmeter(0Ω), kukana kwamagetsi pakati pa pini ya electrode ndi khungu lakunja ndikwabwino kwambiri.
5. Lumikizani choyatsira moto ndi cholumikizira chachangu, mtunda pakati pa pansi pa pini ndi pansi pa choyatsira moto uyenera kupitirira 60 mm.
6. Lumikizani pulagi ya mlatho kapena chopakira chokhazikika ndi chida chokhazikitsira pogwiritsa ntchito ma adapter.
7. Chotsani chivundikiro cha pulasitiki cha mphamvu yamagetsi ndi kudzola mafuta pa mphamvu yamagetsi, kenaka ikani mu chipinda cha mphamvu cha chida chokhazikitsira.
8. Chotsani choyatsira moto ndi cholumikizira chachangu, screw chamber pa choyatsira moto, kenako ikani pa chamber yamagetsi.
9. Yesani kukana kwa magetsi pakati pa khungu lakunja la choyatsira moto ndi chingwe cha waya, 2.5—5Ω ndiye mtengo woyenera.
Run mu Hole
Yendetsani chingwe m'bowo ndi liwiro lochepera mapazi 300/mphindi (91 m/mphindi), chepetsani liwiro mukayandikira mulingo wamadzi. Tsitsani chingwecho mamita angapo kuti muyese kuya ndi kulemera kwake, kenako kokani mpaka kuya kwake kukulangizidwa.
Kukhazikitsa
Yendetsani chingwe m'bowo ndi liwiro lokhazikika losakwana 91 m/min, kokani chingwecho ndikuchilowetsanso mukachitseka. Chepetsani liwirolo 50m kuchokera ku kuya koyerekezeredwa, kukonza kuya kwake ndi kuyatsa. Kuyatsa kwachizolowezi kungayambitse kugwedezeka pang'ono kwa waya pamwamba, apo ayi muyenera kuyatsa kwachiwiri. Kenako kokani wayawo ndi chida choyikiramo patatha mphindi 10.
Kugwedezeka katatu kumatha kuwonedwa kuchokera pa waya kapena chizindikiro cha kulemera (kukhazikitsa, kudula ndi kuyimitsa kayendedwe ka pistoni).
Mphindi imodzi pambuyo pa kugwedezeka komaliza, chepetsani waya ndipo mtengo wa chizindikiro cha kulemera watsika, onetsetsani kuti mlatho kapena chopakira chakhazikitsidwa.
Randreve
Kokani chingwe cha waya ndi liwiro lochepera 300 feet/min (91 m/min), chepetsani liwiro ngati ngozi iliyonse yachitika.
Zokhudza MVULA
Mbiri ya Kampani
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