Hom phom Perforating

Tubing Perforating Phom

Cov phom thru tubing perforating tuaj yeem ua kom cov dej tso dej ntxiv los ntawm kev nkag mus rau ntau txoj hlua ntau lawm thiab nkag mus rau thaj chaw tsim khoom ntxiv yam tsis tau tshem tawm txoj hlua ua tiav los ntawm lub qhov dej. Tsis tas li ntawd, yuav tsis tas yuav tau txais kev ua haujlwm lossis kev ua haujlwm drilling los ua txoj haujlwm zoo li peb tuaj yeem ua kom tsis muaj zog.

Qhov zoo

● Kev tswj kom zoo dua tuaj yeem ua tiav vim cov ntim khoom thiab cov tubing nyob rau hauv qhov chaw thaum lub sij hawm perforation.

● Tso cai txwv tsis pub sib npaug rau qhov tsim.

● Packer thiab tiav / DST cov cuab yeej nyob rau hauv lub qhov dej thaum lub sij hawm perforating.

● Kev tsis sib npaug pab hauv kev ntxuav cov perforation.

Qhov tsis zoo

● Cov phom nrog cov kab me me sab nraud thiab cov nqi me me yuav muaj qhov ua tau zoo perforation.

● Nws yog ib qho yuav tsum tau txiav txim siab ntawm cov phom kom ua tau zoo.

Kev txwv tsis pub dhau mus txog 1000 psi.

● Qhov kev txwv ntawm perforator ntev los ntawm lub lubricator qhov siab, qhov chaw tso khoom, qhov hnyav ntxiv los tiv thaiv qhov siab, thiab lub dab tshos locator.

Hom

Feem ntau muaj peb yam tseem ceeb ntawm thru tubing perforating phom:

● Cov phom uas siv cov khoom nqa tau zoo.

● Cov uas siv cov khoom thauj khoom thauj rov qab tau them nyiaj them yug nyob rau hauv cov ntaub ntawv siv tau.

● Cov phom uas them cov ntaub ntawv thiab lub kaus mom tawg ua me me tom qab detonation

Retrievable Hollow Carrier Phom

Cov no yog cov qauv me me ntawm cov phom phom uas peb tuaj yeem khiav los ntawm cov tubing, yog li muaj 180 tus nqi qis dua thiab, yog li ntawd, kev ua tau zoo dua li lwm cov phom. Lawv tsuas yog muab 0 o phasing nrog max. ntawm 4spf ntawm 2 1/8 "OD phom thiab 6spf ntawm 2 7/8" OD phom. Vim muaj qhov sawv tawm ntawm lub qhov rooj uas cov phom no yuav muaj, yuav tsum muaj kev taw qhia lossis kev faib tawm cov cuab yeej.

Hollow carrier phom muaj nyob rau hauv ntau qhov ntau thiab tsawg xws li 30 hli (1 3/16 ") txog 73 hli (2 7/8") rau kev siv tubing. Txoj hlua ua tiav yam tsawg kawg nkaus (Hom ua tiav) ID txwv cov phom loj uas tsim nyog. Txawm li cas los xij, cov phom me me txog li 54 hli (2 1/8 ") muaj lub zog txwv vim lawv lub cev loj. Qhov no txwv qhov ntev ntawm qhov zoo li tus nqi liner.

Li no, lub dav hlau ntev npaum li cas txo cov khoom tawg hauv txhua tus nqi. Qhov siab tshaj plaws txhaj tshuaj nrog cov phom no yog 19 txhaj tshuaj ib 'meter' (6 txhaj tshuaj ib ko taw). Peb tuaj yeem teeb tsa cov phom thru tubing kom muab yuav luag txhua qhov perforating phasing. Kev nkag mus tsis zoo ntawm cov nqi me me raug rho tawm thoob plaws lub qhov dej zoo li yuav ua rau txo qis ntawm cov tawv nqaij geometrical vim phasing.

Txoj Cai ntawm Kev Ua Haujlwm

Cov phom feem ntau ua haujlwm nrog xoom phasing. Tsis tas li ntawd, peb tuaj yeem tso lub phom mechanically lossis magnetically kom txo qhov sib txawv ntawm rab phom thiab cov yeeb nkab casing. Cov phom loj dua 73 mm (2 7/8 ") muaj kev ua tau zoo piv rau cov uas tau txais nrog cov phom me me los yog cov phom me me uas siv tau. Lawv qhov kev ua tau zoo tso cai rau lawv siv nyob rau hauv ib theem lossis 360 ° kauv teeb tsa, txo cov tawv nqaij geometrical thiab txhim kho kev ua haujlwm txawm tias raug rho tawm thoob plaws hauv lub qhov dej. Hollow carrier phom txo qhov kev puas tsuaj rau cov cab kuj vim tias cov cab kuj muaj lub zog ntawm qhov tawg thiab cov tawg tawg siab ntawm cov khoom zoo li tus nqi.

Hollow carrier phom muaj txiaj ntsig ntau dua li cov phom capsule hauv perforating ntev lub sij hawm thaum txhua qhov khiav. Qhov no yog vim qhov hnyav ntawm cov cab kuj txo qhov kev xav tau ntawm qhov hnyav ntxiv. Txawm li cas los xij, cov cuab yeej siv siab saum npoo txwv txwv qhov ntev phom ntev tshaj plaws ntawm ib zaug mus txog 10 meters.

Expendable thiab Semi-Expendable Thru Tubing Perforating Phom

Cov phom uas siv tau thiab ib nrab siv tau yog muaj los ntawm feem ntau cov tuam txhab kev pabcuam perforating nyob rau hauv ntau lub npe lag luam thiab thaj tsam ntawm qhov loj ntawm 43 hli (1 11/16 ") txog 73 hli (2 7/8 "). Lawv qhov kev ua tau zoo yog feem ntau zoo dua rau cov phom phom hollow ntawm qhov loj sib xws. Cov phom no suav nrog tus nqi zoo li tus neeg, txhua tus nyob rau hauv ib lub nkoj sib cais uas txhawb nqa los ntawm cov xov hlau lossis cov cab cab.

Thaum rab phom tua hauv qhov dej, nws rhuav tshem cov hlab ntsha siab, uas tuaj yeem ua los ntawm ceramic, aluminium, lossis hlau, rau hauv me me. Cov phom uas siv tau ib nrab tuaj yeem rov qab tau cov xov hlau los yog cov hlua khi, tab sis cov phom phom uas siv tau ua kom puas tsuaj thiab tawm hauv qhov dej. Cov khib nyiab siab yuav tsum poob mus rau hauv qab ntawm qhov dej, tab sis thawj zaug surge ntws tuaj yeem nqa nws mus. Hauv qhov dej uas muaj qhov sib txawv heev, kev sib txhuam yuav tiv thaiv cov khib nyiab los ntawm kev nqis los rau hauv lub qhov dej, ua rau cov hlau los yog lwm yam khoom tawg tuaj yeem nqa mus rau qhov chaw thaum lub qhov dej tsim tawm.

Txhawm rau tiv thaiv kev puas tsuaj rau chokes, sub-dog kev nyab xeeb li qub, thiab cov cuab yeej tsim tawm saum npoo, nws yog ib qho tseem ceeb rau kev ntsuas kom tsis txhob muaj cov khib nyiab. Cov dej ntws rov qab mus rau saum npoo yuav muaj cov khoom siv polymer tsawg thiab cov khoom tawg ntawm cov hlab ntsha siab thiab cov ntaub ntawv zoo li tus nqi. Cov fragments no tau tsav los ntawm lub zog ntawm qhov tawg thiab cuam tshuam rau hauv lub casing, ua rau muaj kev puas tsuaj loj thiab ua kom nrawm dua corrosion. Txhawm rau tiv thaiv kev puas tsuaj ntau dhau, koj yuav tsum txwv qhov loj ntawm cov tubing perforating phom rau 54 hli (2 1/8 ").

Cons

Cov phom loj tshaj plaws thiab ib nrab-expandable hom phom yog suav tias yog qhov muaj zog tshaj plaws ntawm txhua hom. Txawm li cas los xij, cov txiaj ntsig uas lawv muab yuav tsum raug txiav txim siab rau cov teeb meem uas tshwm sim vim muaj cov khib nyiab loj hauv lub qhov dej, qhov tshwm sim ntawm qhov kev puas tsuaj los ntawm kev quab yuam ntau dua, thiab qhov tsis muaj qhov thaiv kom kaw qhov tawg.

Cov phom perforating tsim thiab tsim los ntawm Vigor R & D pab neeg yog tsim nyob rau hauv nruj raws li tus qauv ntawm SYT5562-2016, thiab kuj yuav customized raws li cov kev xav tau ntawm cov neeg muas zaub, yog hais tias koj xav nyob rau hauv peb perforating phom series, thov tsis txhob yig tau tiv tauj peb kom tau txais cov khoom lag luam zoo tshaj plaws thiab cov kev pabcuam zoo tshaj plaws.