Kev tshuaj xyuas thiab kev saib xyuas ntawm cov kav dej laum yog qhov tseem ceeb rau kev ua kom lawv txoj kev nyab xeeb, kev ntseeg tau, thiab kev ua haujlwm zoo thaum lub sijhawm ua haujlwm drilling. Kev tshuaj xyuas tsis tu ncua thiab kev saib xyuas tsim nyog pab txheeb xyuas cov teeb meem muaj peev xwm ntxov thiab txuas ntxiv lub neej ntawm cov kav dej laum. Hauv qab no yog cov txheej txheem rau kev tshuaj xyuas thiab tswj cov kav dej laum:
1. Kev tshuaj xyuas qhov muag:
Ua ib qho kev kuaj pom ntawm cov kav dej laum ua ntej thiab tom qab siv txhua qhov los xyuas seb puas pom kev puas tsuaj, nrog rau cov hniav, tawg, thiab hnav.
Nrhiav cov cim ntawm corrosion, xeb, los yog pitting ntawm sab nraud ntawm cov kav dej.
Xyuas cov xov kom pom tias muaj kev puas tsuaj, galling, lossis hnav ntau dhau.
2. Kev Ntsuam Xyuas Tsis Zoo (NDT):
Ib ntus ua qhov kev sim tsis muaj kev puas tsuaj, xws li kev sim ultrasonic (UT) thiab kuaj cov hlau nplaum sib nqus (MT), txhawm rau txheeb xyuas cov teeb meem sab hauv thiab saum npoo uas yuav tsis pom.
UT tuaj yeem txheeb xyuas cov teeb meem xws li cov kab nrib pleb sab hauv thiab phab ntsa thickness variations.
MT muaj txiaj ntsig zoo ntawm kev txheeb xyuas qhov tawg thiab qhov tsis sib xws.
3. Kev tshuaj xyuas xov:
Tshawb xyuas cov xov ntawm cov kav dej laum thiab cov cuab yeej sib txuas ua tib zoo.
Xyuas kom cov threads huv si thiab tsis muaj khib nyiab.
Tshawb xyuas cov xov galling, uas tuaj yeem ua rau kev sib txuas tsis zoo thiab cov xov tsis ua haujlwm.
4. Kev tshuaj xyuas Hardbanding:
Yog hais tias cov kav dej laum muaj hardbanding siv rau cov cuab yeej sib koom ua ke ntawm lub xub pwg nyom thiab lub thawv xaus, tshuaj xyuas cov hardbanding rau hnav thiab puas.
Hloov hardbanding yog tias nws dhau los hnav lossis puas.
5. Ntsuas thiab Calibration:
Kev ntsuas ib ntus thiab ntsuas qhov ntsuas qhov ntev ntawm cov yeeb nkab, suav nrog OD, ID, thiab phab ntsa tuab, kom ntseeg tau tias lawv nyob hauv qhov kam rau ua.
6. Kev ntxuav:
Ntxuav cov kav dej kom huv si tom qab txhua qhov siv los tshem tawm cov av nkos, cov khib nyiab, thiab cov kab mob uas tuaj yeem ua rau xeb.
Xyuas kom meej tias cov kav dej sab hauv yog dawb los ntawm cov dej seem seem.
7. Kev khaws cia:
Siv cov txheej tiv thaiv, xws li xeb inhibitor lossis roj, rau sab nrauv ntawm cov kav dej thaum lawv tsis siv lossis thaum khaws cia kom tsis txhob muaj xeb.
8. Lubrication:
Lubricate cov xov thiab cov cuab yeej sib txuas nrog cov xov sib txuas tsim nyog kom txo qis kev sib txhuam thiab tiv thaiv galling thaum sib dhos thiab disassembly.
9. Cia:
Khaws cov kav dej hauv qhov chaw qhuav, zoo-ventilated kom deb ntawm cov dej noo thiab corrosive.
Kev ruaj ntseg zoo thiab txhawb nqa cov kav dej kom tsis txhob deformation lossis kev puas tsuaj.
10. Kev khaws cia:
Khaws cov ntaub ntawv ntxaws ntxaws ntawm kev tshuaj xyuas, kev saib xyuas, thiab kev kho lossis hloov kho ntawm cov kav dej laum.
Taug qab cov ntaub ntawv keeb kwm kev pabcuam ntawm txhua qhov tho yeeb nkab txhawm rau saib xyuas nws tus mob lub sijhawm.
11. Kho thiab Hloov:
Tam sim ntawd kho lossis hloov cov kav dej tho uas pom muaj kev puas tsuaj loj, qhov tsis xws luag, lossis hnav uas tuaj yeem cuam tshuam lawv cov qauv kev ncaj ncees.
12. Ntawv pov thawj:
Xyuas kom meej tias cov kav dej laum tau ntawv pov thawj kom ua tau raws li cov qauv kev lag luam, xws li API 5DP, thiab cov ntawv pov thawj tau dhau los.
13. Kev cob qhia:
Kev cob qhia cov neeg ua haujlwm koom nrog hauv kev tuav, tshuaj xyuas, thiab tswj cov kav dej tho kom ntseeg tau tias lawv muaj kev txawj ntse thiab txawj ua cov txheej txheem kom raug.
Kev tshuaj xyuas thiab kev saib xyuas tsis tu ncua yog qhov tseem ceeb los tiv thaiv cov khoom siv tsis ua haujlwm thiab lub sijhawm poob thaum lub sijhawm ua haujlwm drilling. Kev ua raws li kev coj ua zoo tshaj plaws hauv kev lag luam thiab cov qauv kev lag luam yog qhov tseem ceeb rau kev nyab xeeb thiab siv tau zoo ntawm kev xyaum cov kav dej hauv kev tshawb nrhiav roj thiab roj thiab lwm yam kev siv drilling.
Kev tshuaj xyuas ntau lawm thiab kev saib xyuas ntawm qhov chaw Drill Pipe yog qhov tseem ceeb heev. Vigor cov kws tshaj lij, nrog ntau xyoo ntawm kev paub dhau los, paub tias cov khoom lag luam zoo txuag lub sijhawm tseem ceeb ntawm qhov chaw. Tias yog vim li cas peb mob siab rau xa cov khoom zoo tshaj plaws thiab kev soj ntsuam nruj tshaj plaws kom ntseeg tau tias kev ua haujlwm zoo hauv kev ua haujlwm. Yog tias koj txaus siab rau Vigor cov khoom thiab cov kev pabcuam, thov tsis txhob yig mus cuag cov kev daws teeb meem saum toj kawg nkaus thiab kev txhawb nqa tus kheej raws li koj xav tau.
Yog xav paub ntxiv, koj tuaj yeem sau rau peb lub thawv ntawvinfo@vigorpetroleum.com & mail@vigorpetroleum.com
