Zida Zomaliza ndi Zotsika

Valavu Yotchingira Downhole Yotseguka Patali Yokhala ndi Mbali Ziwiri

Valavu yotchingira downhole yotseguka mbali zonse ziwiri ndi chida chodzipatula chopangira chivundikiro kapena kutseka dzenje lotseguka.

Imatha kupirira kupanikizika mbali zonse ziwiri, kusiyanitsa mapangidwe ndi chitsime, kupewa kutayika kwa madzi odzaza, kupewa kuipitsidwa kwa malo osungiramo madzi, kapena kugwira ntchito ngati valavu yoteteza kwambiri kuti isaphulike.

Ngati muli ndi funso lina lililonse, musazengereze kulankhulana ndi gulu la Vigor.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kufotokozera

Valavu Yotsekera Pansi Yotseguka Patali Yotseguka Mbali Ziwiri nthawi zambiri imalumikizidwa pansi pa chopakira chapamwamba kapena cholumikizira chapamwamba ndikutsitsidwa m'chitsime pamodzi ndi chingwe chomaliza chapansi kuti chipereke chotchinga cha mbali ziwiri, kotero kuti ntchito yonse yomaliza ikhoza kulumikiza chomaliza chapansi ndi chomaliza chapamwamba. Ndi yoyenera nthawi zonse ndi zofunikira zodzipatula, monga: kumaliza mwanzeru, kumaliza kulongedza miyala, kumaliza kulongedza kusweka, kumaliza kulongedza kokha, kusiya zitsime, kugwira ntchito, ndi zina zotero.

Valavu yotchingira downhole yotseguka mbali zonse ziwiri yapangidwa motsatira njira ziwiri ndipo ili ndi njira ziwiri zotsegulira: kutsegula kwa makina ndi kutsegula kamodzi kokha. Ma module awiri otsegulira awa angagwiritsidwe ntchito paokha kapena kuphatikiza, ndipo amatha kusankhidwa malinga ndi momwe chitsime chilili komanso zosowa zake.

Mawonekedwe

Valavu Yotchingira Downhole Yotseguka Patali Yozungulira Mbali 4

· Ntchito yotsegulira ya hydraulic remote kamodzi, imasunga nthawi yogwirira ntchito

· Ntchito yosinthira makina, ntchito yobwerezabwereza

· Kupatula mbali ziwiri kuti zisatuluke madzi, komanso kungagwiritsidwe ntchito ngati chotchinga chowongolera chitsime

· Kapangidwe ka kapangidwe kake ka mainchesi akuluakulu, chingwe cha chitoliro chothandizira chikhoza kudutsa mkati

· Kapangidwe ka pistoni yokweza pansi, yoyenera zitsime zopanikizika kwambiri

· Kutseka kutentha kwambiri kumapangidwa ndi zinthu za PEEK, zoyenera zitsime zotentha kwambiri

· Kutsegula kwa hydraulic ndi kutsegula kwa makina kumagwira ntchito paokha popanda kukhudzana

· Kutsegula kwa hydraulic, kulinganiza kwa chubu ndi kabati, kumatha kuyatsidwa popanda kuzama kwakukulu

NTCHITO

Kugwiritsa Ntchito Mafuta Opaka Mafuta

Monga chotchinjiriza mafuta, Vigor Remote-open Bi-directional Downhole Barrier Valve imapereka mphamvu yolimba ya kuthamanga kwa mbali ziwiri, imalimbitsa chitetezo kudzera mu chitetezo cha full-bore, komanso imateteza ma valve oteteza pansi pa nthaka ku zinthu zomwe zagwa mwangozi. Ndipo pochotsa kufunika kwa machitidwe achikhalidwe ogwiritsira ntchito pamwamba, valavuyi imakupulumutsirani ndalama, nthawi, ndi ndalama zomwe mungagwiritse ntchito.

Valavu Yotchingira Downhole Yotseguka Patali Yozungulira Mbali 3

Valavu Yotchingira Downhole Yotseguka Patali Yozungulira Mbali 5

Mapulogalamu Odzipatula a Wellbore

Monga valavu yodzipatula, Vigor Remote-open Bi-directional Downhole Barrier Valve imapereka njira yothandiza yotsegulira/kutseka zonal komanso kutsegulira kosiyana kuti igwire ntchito bwino pamene kupanikizika kudutsa mpira sikungathe kufanana. Vavuyi imakupatsani chitsimikizo chotseka downhole kuti muyesere kuthamanga. Ikatsegulidwa, valavuyi imapereka malo okwanira oyendera komanso mwayi wofikira pansi, popanda kufunikira kukoka pulagi yosinthira. Kugwira ntchito kwa valavuyi popanda kulowererapo kumakupulumutsirani ndalama, nthawi, ndi zinthu zina pamene kumachepetsa zoopsa za downhole.

Mapulogalamu Oyimitsa Zitsime

Mu ntchito zoyimitsira chitsime, Vigor Remote-open Bi-directional Downhole Barrier Valve imapereka zotchingira ziwiri zoyendetsedwa patali zomwe zimapatsanso mwayi wokwanira wofika kumapeto kwa chitsime chanu. Pulogalamuyi imakupatsani mwayi wochita kuboola ndi kumaliza ntchito mwachangu komanso mwachangu. Ndipo kumtunda, pulogalamuyi imakulolani kuti muyike mtengo wanu wa Khirisimasi pansi pa nyanja, popanda nthawi ndi ndalama zogwirira ntchito.

Kapangidwe ndi Mfundo Yogwirira Ntchito

Valavu Yotchingira Downhole Yotseguka Patali Yozungulira Mbali 2

Valavu Yotchingira Pansi Yotseguka Patali Yotseguka Mbali Ziwiri

Njira yotsekera ma valve a mpiraValavu ya mpira ili ndi magawo awiri: yotseguka ndi yotsekedwa

Makina osinthira makina: Kwezani kapena kutsitsa BHA, chida chosinthira chimagwira ntchito pa chosinthira, chimayendetsa mpira wozungulira kuti uzungulire, ndikusinthira momwe valavu ya mpira imatsegukira kapena kutsekedwa.

Gawo lotsegulira patali: Njira yosungira mphamvu yomangidwa mkati, kukakamiza kuti iyambe njira yosungira mphamvu, kumasula mphamvu ya kinetic kuti ikankhire chogwirira chosinthira pansi, kusintha valavu ya mpira kuchokera ku ndende yotsekedwa kupita ku ndende yotseguka

Chizindikiro chaukadaulo

Mtundu wa Chinthu	Chida cha Valavu ya Mpira
Chitsanzo	VBV149-84	VBV206-116	VBV206-104
Chikwama Chogwiritsidwa Ntchito	7In. 23-29 ppf	9-5/8In. 40-53.5 ppf	9-5/8In. 40-53.5 ppf
OD mm	φ 149mm	f 206	f 206
Chizindikiro mm	84mm	f 116	f 104
Kuthamanga kwa Ntchito psi	7,500	7,500	7,500
Kutentha kwa Ntchito ℃	177	177	177
Mphamvu Yotsegulira ndi Kutseka KN	10-20	10-20	10-20
Kutsegula kwakutali kwa psi	3,500 (Yosinthika)	3,500 (Yosinthika)	3,500 (Yosinthika)
Kulumikizana Kwapamwamba	Bokosi la LTC la mainchesi 4-1/2	Bokosi la VAMTOP la mainchesi 5-1/2	Bokosi la VAMTOP la mainchesi 5-1/2
Kulumikizana Kotsika	Pini ya LTC ya mainchesi 4-1/2	Pin ya VAMTOP ya mainchesi 5-1/2	Pin ya VAMTOP ya mainchesi 5-1/2
Utali (mm)	3,400	3,433	4,048

* Ma profiles ena ndi kukula kwa chitseko chosindikizira kumapezeka kutengera kukula kwa chubu chomwe mwasankha ndi pempho.

Mtundu wa Chinthu	Sinthani Chida
Chitsanzo	VST88	VST120B	VST108
Chitsanzo Chogwiritsira Ntchito Chodzipatula	VBV149-84	VBV206-116	VBV206-104
OD mm	f 88	f 120	φ108
M'mimba mwake wakunja wa thupi lolimba (mm)	F 80	F 112	F 100
Chizindikiro mm	f 50	f 76	f 62
Kuthamanga kwa Ntchito psi	5,000	5,000	5,000
Kutentha kwa Ntchito ℃	177	177	177
Mphamvu Yotulutsa Mphamvu Yosinthira KN	20-30	20-30	20-30
Kulumikizana Kwapamwamba	Bokosi la 2-3/8” Tsopano	Bokosi la Tsopano la 3-1/2”	Bokosi la Tsopano la 2-7/8”
Kulumikizana Kotsika	2-3/8” PALIBE Pin	3-1/2” PALIBE Pin	Bokosi la Tsopano la 2-7/8”
Utali (mm)	600	630	590

* Ma profiles ena ndi kukula kwa chitseko chosindikizira kumapezeka kutengera kukula kwa chubu chomwe mwasankha ndi pempho.

Nambala ya Chinthu	VBV206-104
Utali	4,048mm
M'mimba mwake wakunja kwambiri	206mm
M'mimba mwake wamkati wocheperako:	104mm
Kulimba kwamakokedwe	180T
Zinthu Zofunika	Zosankha
Mtundu wa Chingwe Cholumikizira	5-1/2” 17 ppf VAMTOP B*P
Kuyeza kwa Kupanikizika	7,500psi
Kuthamanga kwa Kutsegula kwa Hydraulic	20MPa (Yosinthika)
Mphamvu ya Valavu ya Mpira Yotsegulira Makina	1.5T-1.7T
Sinthani yamakina yokhala ndi mphamvu yokoka	2T-2.5T
Kuyeza Kutentha	150℃
Chida Chotsegulira ndi Kutseka Valavu ya Mpira	VST 108
Utali	590 mm
OD (Manja Otanuka)	108 mm
OD (Diameter Yakunja ya Thupi Lolimba)	100 mm
M'mimba mwake wamkati wocheperako	62 mm
Mtundu wa Chingwe Cholumikizira	2-7/8″ PALIBE B*P

* Ma profiles ena ndi kukula kwa chitseko chosindikizira kumapezeka kutengera kukula kwa chubu chomwe mwasankha ndi pempho.

Zokhudza MVULA

China Vigor Drilling Oil Tools and Equipment Co., Ltd.

Kampani ya Vigor yadzipereka kufufuza, kupanga, kupanga, ndi kugulitsa zida ndi zida zamakono. Cholinga chathu ndi kugwiritsa ntchito ukadaulo wapamwamba kuti tithandize makasitomala athu kuchepetsa ndalama zofufuzira mafuta ndi gasi, kupanga, ndi kumaliza ntchito pamene tikupitirizabe ndi chitukuko cha makampani opanga mphamvu padziko lonse lapansi.

Ntchito ya Mphamvu

Tikupitirizabe kulimbikitsa chitukuko cha makampani opanga mphamvu padziko lonse lapansi pogwiritsa ntchito mitundu yapamwamba komanso yatsopano.

Masomphenya a Mphamvu

Khalani kampani yakale kwambiri mumakampani opanga mphamvu, yotumikira mabizinesi otsogola 1000 padziko lonse lapansi.

MIYENDERE YA MTIMA

Mzimu wa gulu, kupanga zatsopano ndi kusintha, kuyang'ana kwambiri, kukhala wangwiro, ndikukhala ndi moyo wabwino maloto athu!

Mbiri ya Kampani

Mphamvu nthawi zonse ndi mnzanu wodalirika mumakampani amafuta ndi gasi.

Mphamvu zathu zinakulitsa malo athu opangira zinthu m'malo osiyanasiyana ku China zomwe zimatithandiza kutumikira makasitomala athu mwachangu, mosiyanasiyana komanso moyenera. Malo athu opangira zinthu amakwaniritsa ndi kupitirira miyezo ya APl ndi yapadziko lonse lapansi.

Ndi mbiri yabwino, zokumana nazo, chithandizo chokwanira kuchokera ku gulu la mainjiniya, komanso luso lapamwamba pakupanga, Vigor yakhazikitsa mgwirizano wokhazikika komanso wautali ndi makampani odziwika bwino apadziko lonse lapansi ochokera ku US, Canada, Colombia, Argentina, Brazil, Mexico, Italy, Norway, UAE, Oman, Egypt, Saudi Arabia ndi Nigeria, etc.

Zikalata za Kufufuza ndi Kupititsa Patsogolo

Gulu la Vigor lakhala likuika patsogolo ndalama mu kafukufuku ndi chitukuko cha zinthu. Mu 2017, zinthu zingapo zatsopano zomwe Vigor idapanga zidayesedwa bwino ndikulengezedwa kwambiri, ndipo ukadaulo wapamwamba udagwiritsidwa ntchito kwambiri ndi makasitomala pamalopo. Pofika mu 2019, mfuti zathu zotayidwa nthawi imodzi komanso mndandanda wosankha malo obowola zidagwiritsidwa ntchito bwino m'zitsime za makasitomala. Mu 2022, Vigor idayika ndalama mu fakitale yopanga zida zamakono kuti ipititse patsogolo luso lathu lopanga.

Kudzipereka kwathu ku kafukufuku ndi chitukuko, kupanga, ndi kuyesa zinthu zatsopano sikukugwedezeka. Ngati mukufuna zinthu kapena ukadaulo wotsogola m'makampani, musazengereze kulumikizana ndi gulu lathu la akatswiri aukadaulo.