Tuam Tshoj Tandem Sub Chaw tsim tshuaj paus thiab tsum

Tandem Sub

Tandem Sub yog siv rau kev sib txuas ntawm VIGOR perforating phom, uas yog cov cuab yeej siv siab thiab muaj nyob hauv ntau qhov sib txawv, kuj tau sib xws nrog cov qauv feem ntau ntawm cov phom perforating hauv khw.

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Product Overview

Lub perforating phom series interface yog cov cuab yeej tsim los txuas cov phom perforating hauv series rau roj thiab roj ua haujlwm zoo. Cov khoom siv dav siv hauv kev lag luam roj thiab roj, thiab yog cov cuab yeej tseem ceeb rau kev ua haujlwm perforation.

Khoom Parameters

Lub perforating phom series interface muaj kev ua haujlwm siab txog li 10000 psi thiab qhov ntsuas kub txog li 400 ° F. Nws yog tsim los ntawm cov ntaub ntawv muaj zog uas ua kom muaj kev ntseeg tau thiab kav ntev txawm tias nyob rau hauv qhov chaw hnyav hnyav.

Khoom siv

Cov khoom no tsuas yog siv rau hauv cov roj thiab roj zoo perforation, uas yog ib qho tseem ceeb hauv kev tshawb nrhiav thiab kev tsim roj thiab roj. Lub interface yog siv los txuas ntau cov phom perforating hauv koob, uas tso cai rau kom muaj txiaj ntsig zoo thiab zoo perforation ntawm lub qhov dej.

Cov neeg siv tsim nyog

Lub perforating phom series interface yog tsim los siv los ntawm cov roj thiab roj drilling thiab cov tuam txhab tsim khoom. Nws yog qhov zoo tshaj plaws rau kev siv los ntawm cov neeg ua haujlwm zoo, drilling engineers, thiab lwm tus neeg ua haujlwm koom nrog kev ua tiav zoo thiab kev txhawb nqa.

Cov qauv khoom

Lub perforating phom series interface muaj ntau qhov chaw, nrog rau cov vaj tse sab nrauv, sab hauv mandrel, thiab cov xov txuas. Lub vaj tsev sab nrauv yog ua los ntawm cov ntaub ntawv muaj zog thiab ua haujlwm ua lub cev tseem ceeb ntawm kev sib tshuam. Lub mandrel sab hauv yog tsim kom haum rau hauv vaj tse thiab muaj cov khoom tsim nyog rau kev txuas cov phom perforating. Cov xov txuas yog nyob rau ntawm qhov kawg ntawm lub interface thiab yog siv los txuas lub interface mus rau lwm cov khoom nyob rau hauv lub perforation system.

Khoom piav qhia

Cov phom perforating series interface yog ua los ntawm cov ntaub ntawv muaj zog uas tuaj yeem tiv taus cov kev ua haujlwm hnyav ntawm cov roj thiab roj zoo. Cov vaj tsev sab nrauv feem ntau yog ua los ntawm cov hlau alloy, thaum lub mandrel sab hauv yog ua los ntawm cov khoom siv corrosion-resistant xws li stainless hlau. Cov xov txuas yog ua los ntawm cov ntaub ntawv muaj zog xws li titanium alloy lossis npib tsib xee-raws li alloys kom ntseeg tau tias muaj kev sib txuas.

Khoom siv

Txhawm rau siv rab phom perforating series interface, ua ntej, ntxig rau sab hauv mandrel rau hauv lub tsev sab nrauv. Tom ntej no, txuas lub interface rau cov phom perforating siv cov xov txuas. Tom qab ntawd lub interface tuaj yeem txuas nrog rau lwm cov khoom siv hauv lub tshuab perforation, xws li lub taub hau tua hluav taws thiab tubing hlua. Thaum lub perforation system tau sib sau ua ke, nws tuaj yeem txo qis rau hauv qhov dej rau kev ua haujlwm perforation.

Xaus

Cov phom perforating series interface yog cov cuab yeej tseem ceeb rau kev ua haujlwm roj thiab roj zoo perforation. Nws tso cai rau kom muaj txiaj ntsig zoo thiab muaj txiaj ntsig perforation ntawm lub qhov dej, uas yog qhov tseem ceeb rau kev ua tiav cov roj thiab roj. Nrog nws cov ntaub ntawv muaj zog, kev sib txuas txhim khu kev qha, thiab tsim tau yooj yim rau kev siv, cov khoom no yog qhov kev xaiv zoo tshaj plaws rau cov tuam txhab drilling thiab cov tuam txhab tsim khoom nrhiav kev txhim kho lawv cov kev ua haujlwm perforation.

Technical Parameter

Hauv qab OD	Upper Thread Type/Lower Thread Type		Kev ntsuas siab	Kwv yees li. Qhov hnyav
2"	1-11/16-8 STUB ACME-2G	1-11/16-8 STUB ACME-2G	25 000 psi [172Mpa]	3.3 lb [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		14.3 lb 6.5 kg
3-3/8 "	2-13/16"-6Acme-2G	2-13/16"-6Acme-2G		17.6 lb [8kg]
4-1/2 "	3-15/16"-6Acme-2G	3-15/16"-6Acme-2G		30.9 lb [14kg]
7"	6-1/4"-6Acme-2G	6-1/4"-6Acme-2G		77.2 lb [35kg]

* Ntawm kev thov

Yav dhau los: Top Sub

Tom ntej: Pab sub

khoom

Hauv qab OD	O-ring Hom / Upper Xov	O-ring Hom / Cov xov qis
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