Tuam Tshoj Hauv qab Sub Chaw tsim tshuaj paus thiab tsum

Pab sub

Hauv qab Sub yog ib txwm siv rau qhov kawg ntawm VIGOR perforating phom hlua rau kev sib khi thiab kev coj ua haujlwm, uas yog cov khoom siv tshuab 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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Khoom Paub meej

Khoom seem

Khoom cim npe

Khoom parameters

Hauv qab ntawm cov phom perforating yog ib qho khoom siv nrog kev hnav tsis kam thiab siab zog, uas tuaj yeem siv los txuas cov phom perforating thiab cov roj drilling rig. Cov khoom yog lub teeb thiab nqa tau yooj yim, thiab nws qhov ntev yog feem ntau txog 3 feet. Nws txoj kab uas hla tuaj yeem hloov kho raws li cov neeg siv khoom xav tau, feem ntau ntawm 2.25 ntiv tes thiab 3 ntiv tes.

Cov khoom siv scenario

Hauv qab interface ntawm rab phom perforating yog ib qho khoom siv tseem ceeb hauv kev tshawb nrhiav roj thiab tsim khoom. Nws feem ntau yog siv los txuas cov phom perforating thiab cov roj drilling rig. Nws tuaj yeem ua tau sai thiab raug perforate phab ntsa zoo, yog li paub txog cov roj ntau lawm.

npaj rau:
Cov khoom no yog tsim rau cov kws tshaj lij hauv kev tshawb nrhiav roj thiab kev lag luam, suav nrog cov kws ua haujlwm roj av, cov neeg ua haujlwm drilling, geological prospectors, thiab lwm yam.

txoj kev siv:
Siv lub hauv qab interface ntawm rab phom perforating yog yooj yim heev. Ua ntej, ntxig rab phom perforating rau hauv lub interface kom paub meej tias lawv tau nruj nreem txuas. Tom qab ntawd ntxig lub interface rau hauv qhov drilling rig thiab kho thiab kho nws raws li qhov xav tau. Thaum kawg, pib cov roj drilling rig thiab xa cov phom perforating rau hauv qhov dej rau kev ua haujlwm perforating.

Khoom qauv qhia

Lub interface hauv qab ntawm rab phom perforating feem ntau muaj peb ntu: lub hauv qab txuas, qhov nruab nrab txuas thiab sab saum toj txuas. Cov khoom txuas hauv qab yog txuas nrog lub tshuab drilling, lub hauv paus txuas yog siv los txuas cov phom perforating, thiab cov khoom siv sab saum toj yog siv los txuas rau lwm yam khoom siv. Cov qauv tsim no ua rau cov khoom siv yooj yim rau nruab thiab tswj, thiab muaj kev ruaj ntseg thiab ruaj ntseg.

Cov ntaub ntawv qhia

Lub hauv qab interface ntawm rab phom perforating feem ntau yog ua los ntawm cov hlau muaj zog, uas muaj kev hnav tsis kam thiab siab zog, tuaj yeem tiv taus lub zog siab thiab kev co, thiab ua kom lub neej ntev ntawm cov khoom. Tsis tas li ntawd, cov khoom nto feem ntau yog kho nrog cov tshuaj tiv thaiv corrosion los tiv thaiv corrosion thiab puas.

Technical Parameter

Hauv qab OD	Xov Hom	Kev ntsuas siab	Kwv yees li. Qhov hnyav
2"	1-11/16-8 STUB ACME-2G	25 000 psi [172Mpa]	2.2 lb [1kg]
2-7/8 "	2-3/8"-6Acme-2G		6,6b [3kg]
3-1/8 "	2-3/4"-6Acme-2G		11 lb [5kg]
3-3/8 "	2-13/16"-6Acme-2G		14.3 lb [6.5kg]
4-1/2 "	3-15/16"-6Acme-2G		26.5 lb [12kg]
7"	6-1/4"-6Acme-2G		39.7 lb [18kg]

* Ntawm kev thov

Yav dhau los: Tandem Sub

Tom ntej: Sib pab sub

khoom

Hauv qab OD	O-ring Hom / Upper Xov
2 ″	AS-221 3.53 × φ36.09
2-7/8 "	AS-329 5.33 × φ50.16
3-1/8 "	AS-230 3.53 × φ63.10
3-3/8 "	AS-231 3.53 × φ66.30
4-1/2 "	AS-342 5.33 × φ91.45
7 ″	AS-361 5.33 × φ151.75