Thaum lub sij hawm drilling ua haujlwm ua haujlwm hauv av tob hauv av, thiab lub gooveological cov kev mob feem ntau coj txoj kev nyuaj ntau rau kev ua haujlwm drilling. Piv txwv li, hloov pauv hauv lub hardness ntawm pob zeb, txawv txav ntawm lub pob zeb, thiab ntau yam kev nyuaj geological tuaj yeem ua rau cov hlua laum kom ua rau. Thaum cov kev ua txhaum no tshwm sim, yog tias nws tsis tuaj yeem daws qhov project ntawm txoj haujlwm, tab sis kuj ua rau kev puas tsuaj rau cov cuab yeej drilling, nqa cov nyiaj poob loj. Los daws qhov kev sib tw no, lub laum lub hau tau tsim.
1.type ntawmTus muaj zoghlobliinglub hwjs
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Hom VigorDRILLING RARS:
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| Vigor muaj ntau hom rars muaj, suav nrog cov tshuab khoom siv tas nrho, siv kho tshuab, thiab cov tshuab & tshuab thiab cov thawv thiab cov kaus mom. | |
Techinical tsis muaj
Lub thawv drilling puv nkaus
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O.dmm (hauv.) |
I.dmm (hauv.) |
Kev sib txuas API |
Max. Mus ntxeev Ua laib Yuam kom Kn (lbf) |
Tus zuag. Mus hauv qab Ua laib Yuam kom KN(lbf) |
Tus zuag Ua hauj lwm Yam ris KN(lbf) |
Tnoj mov Pub Lub zog kn (lbf) |
Max.working Torgue kn.m (lbf.ft) |
Toyional Pub Lub zog kn.m (IBF.FT) |
Qho ntev lub hli (Hauv.) |
|---|---|---|---|---|---|---|---|---|---|
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80 (3-1/8) |
25.4 (1) |
23/8 8reg |
150 (34,000) |
60 (13,500) |
350 (78,000) |
600 (130,000) |
3 (2,200) |
6 (4,400) |
5,550 (218-1/2) |
|
95 (3-3/4) |
31.8 (1-1/4) |
27 / 8reg |
200 (45,000) |
100 (22,500) |
600 (130,000) |
1000 (225,000) |
4 (2,950) |
8 (5,900) |
5,600 (220) |
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121 (4-3/4) |
50.8 (2) |
NC38 |
350 (79,000) |
180 (40,000) |
930 (209,000) |
1400 (315,000) |
15 (11,000) |
27 (20,000) |
9,801 (385-7/8) |
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159 (6-1/4) |
57.2 (2-1/4) |
NC46 |
700 (160,000) |
350 (79,000) |
1600 (360,000) |
2450 (550,000) |
25 (18,000) |
65 (48,000) |
9,830 (387) |
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165 (6-1/2) |
57.2 (2-1/4) |
NC50 |
700 (160,000) |
350 (79,000) |
1600 (360,000) |
2450 (550,000) |
25 (18,000) |
75 (55,000) |
9,830 (387) |
|
178 (7) |
71.4 (2-13/16) |
NC50 |
800 (180,000) |
400 (90,000) |
2400 (540,000) |
3700 (830,000) |
30 (22,000) |
80 (59,000) |
9,830 (387) |
|
203 (8) |
71.4 (2-13/16) |
65 / 8reg |
1000 (225,000) |
500 (112,000) |
2800 (630,000) |
4450 (1,000,000) |
35 (25,800) |
145 (100,000) |
9,918 (390-1/2) |
|
229 (9) |
76.2 (3) |
65 / 8reg |
1200 (270,000) |
600 (135,000) |
3000 (670,000) |
7100 (1,600,000) |
35 (25,800) |
160 (118,000) |
9,908 (390) |
|
241 (9-1/2) |
76.2 (3) |
75 / 8reg |
1250 (280,000) |
650 (146,000) |
3500 (787,000) |
8100 (1,820,000) |
40 (29,500) |
180 (133,000) |
9,908 (390) |
Kev thauj khoom ntawm hydraulic tshuab drilling thawv cov thawv: kn
| Tus qauv | MPS JARRING LOAD | Mus Txog Jarring Unlock Force | Ex-cog cia txoj kev thauj khoom | HYDRAULIC LOADING TEAMPING ROG | Lub sij hawm ntawm hydraulic ncua |
| VDHM121 | 350 | 200±25 | 150±25 | 220±10 | 30-60 |
| VDHM140 | 450 | 250±25 | 150±25 | 300±10 | 35-90 |
| Vdhm159 | 700 | 370±25 | 200±25 | 390±10 | 45-90 |
| VDHM165 | 700 | 400±25 | 220±25 | 420±10 | 45-90 |
| VDHM178 | 800 | 400±25 | 220±25 | 420±10 | 45-90 |
| VDHM197 | 1000 | 440±25 | 270±25 | 460±10 | 45-90 |
| VDHM203 | 1000 | 440±25 | 270±25 | 460±10 | 45-90 |
| VDHM241 | 1250 | 460±25 | 280±25 | 480±10 | 60-120 |
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Yam |
VDHM121 |
VDHM140 |
Vdhm159 |
VDHM165 |
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O.D. |
Nyob rau hauv. |
4-3/4 |
5-1/2 |
6-1/4 |
6-1/2 |
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I.D. |
Nyob rau hauv. |
2-1/8 |
2-1/4 |
2-1/4 |
2-3/4 |
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Kev sib txuas API |
NC38 |
NC38 |
NC46 |
NC46 |
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Up |
Nyob rau hauv. |
9 |
9 |
9 |
9 |
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Nqes cua stroke |
Nyob rau hauv. |
6 |
6 |
6 |
6 |
|
Ua Haujlwm Torqueft |
tus lbs |
11,000 |
14,600 |
22,000 |
22,000 |
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Max. Lub Tensile Load |
tus lbs |
250,000 |
300,000 |
500,000 |
500,000 |
|
Max. Up Thawv |
tus lbs |
78,000 |
100,000 |
157,000 |
157,000 |
|
Max. Sau lub thawv thauj khoom |
tus lbs |
56,000 |
67,200 |
78,000 |
78,000 |
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Zuag qhia tag nrho ntev hli |
lub hli |
4,500 |
5,008 |
5,007 |
5,256 |
|
Piston Ze Mm2 |
lub hli2 |
2,827 |
4,350 |
6,446 |
5,102 |
2. Lub luag haujlwm tseem ceeb ntawm Vigor Drilling Jar hauv Kev Ua Haujlwm Drilling
Tso Quav
Thaum txoj hlua laum yog daig, lub harring quab yuam ntawm lub pas dej tsis tuaj yeem siv ncaj qha rau lub xeev stuck ntawm txoj hlua laum thiab tsim. Qhov no zoo li muab cov kav dej daig ua "loj thawb" kom dawb nws dua kom cov lag luam drilling tuaj yeem txuas tau zoo. Qhov kev tsis tso cai siv tsis tau muaj kev cuam tshuam loj heev ntxiv rau kev qeeb dua los ntawm cov daig yeeb nkab drilling thiab txhim kho kev ua haujlwm.
Tiv thaiv cov cuab yeej drilling thiab khoom siv
If the stuck drill is not solved for a long time, the tension or pressure on the drill tool will continue to increase, which may lead to the deformation and fracture of the drill tool. Lub thawv xyaum ua kom sai sai rau cov npav kom zam dhau qhov xwm txheej no. Nyob rau tib lub sijhawm, nws kuj tiv thaiv cov cuab yeej wrethead thiab lwm yam uas muaj feem siv drilling cov khoom siv, txo cov txheej txheem sib txuas los ntawm kev puas tsuaj drilling.
Tiv thaiv cov cuab yeej drilling thiab khoom siv
If the stuck drill is not solved for a long time, the tension or pressure on the drill tool will continue to increase, which may lead to the deformation and fracture of the drill tool. Lub thawv xyaum ua kom sai sai rau cov npav kom zam dhau qhov xwm txheej no. Nyob rau tib lub sijhawm, nws kuj tiv thaiv cov cuab yeej wrethead thiab lwm yam uas muaj feem siv drilling cov khoom siv, txo cov txheej txheem sib txuas los ntawm kev puas tsuaj drilling.
3.Qhov khoom lag luam zoo
Tuam Tshoj Vigor HYDRAULIC THIAB HYDRAULIC HYDRAULIC JAR yog tsim rau kev siv cov hlua laum, nws yog qhov cuab yeej zoo tshaj plaws rau kev coj ua kom zoo thiab ua kom zoo nkauj.
Vigor tshwj xeeb hauv R & D, Tsim, tsim khoom, thiab muag cov roj drilling cov cuab yeej thiab khoom siv. Peb lub chaw tsim khoom lag luam zoo thiab cov chaw tsim txiaj kom tau cov khoom lag luam zoo.Qhov txiaj ntsig tiv tauj peb ntawm: info@vigorpetroleum.com or 0086-029-81161513,Yog xav paub cov ntaub ntawv ntxaws ntxiv.
