SPE-231347-MS: A Milestone in Multilateral Stimulation Technology
Ib daim ntawv qhia txog keeb kwm tau nthuav tawm ntawm SPE/ICoTA Well Intervention Conference thiab Exhibition hauv Woodlands, Texas, thaum Lub Peb Hlis 2026 (SPE-231347- MS) tau sau tseg txog kev lag luam thawj zaug ua tiav kev sib koom ua ke ntawm cov khoom siv hluav taws xob siv hluav taws xob sib txuas (eMLT) nrog kev taw qhia & ECI ntsuas (D valve), kev ntsuas lub peev xwm (D ib lub coiled tubing (CT) hydraulic tsheb laij teb, ua kom txuas ntxiv - ncav cuag stimulation hla rau rau sab ceg ntoo hauv ib lub coiled tubing khiav. Kev ua haujlwm, ua tiav los ntawm Saudi Aramco hauv kev koom tes nrog SLB hauv kev sib koom ua ke ntau qhov zoo, sawv cev rau kev hloov pauv hauv txoj hauv kev rau kev cuam tshuam ntau yam zoo. Keeb kwm, hydraulic-actuated coiled tubing toolstrings tuaj yeem nkag tsis tau ntau tshaj ib qho tsis yog-natural lateral per trip, ib qho kev txwv tseem ceeb uas yuam cov neeg ua haujlwm ua haujlwm ntau yam kev cuam tshuam-lossis lees txais kev txhawb nqa tsis tiav-hauv qhov dej nrog peb, plaub, lossis ntau dua lateral ceg.
Qhov tseem ceeb ntawm kev tsim kho tshiab tau sau tseg hauv SPE-231347-MS yog qhov kev tshem tawm ntawm qhov yuav tsum tau muaj kev sib cais hydraulic ntawm CT tsheb laij teb thiab ntau lub cuab yeej nkag. Nyob rau hauv cov pa hydraulic toolstring configurations, lub tsheb laij teb thiab multilateral cuab yeej sib koom ib tug hydraulic tswj txoj kev, tsim kev ua hauj lwm tsis sib haum xeeb uas tiv thaiv kev ywj pheej, xaiv actuation ntawm txhua yam. Kev taw qhia ntawm cov cuab yeej hluav taws xob ua hluav taws xob ntau yam-tshwj xeeb yog cov kua qaub- tiv taus eMLT nrog lub sijhawm tiag tiag -D&I telemetry thiab ntawm -command ECV-decoupled lub tsheb laij teb kev ua haujlwm los ntawm kev xaiv sab nraud, ua kom xaiv, tsom mus rau txhua ceg kev ua haujlwm tsis muaj kev cuam tshuam. Qhov no ib leeg-khiav, rau-sab stimulation ua hauj lwm pom tau hais tias hluav taws xob actuated coiled tubing sib dhos tuaj yeem kov yeej cov kev txwv uas muaj keeb kwm txwv kev cuam tshuam ntau yam kev cuam tshuam zoo thiab ua haujlwm tau zoo, qhib qhov rooj rau kev lag luam ntau dua ntawm txoj kev sib koom ua ke zoo.
Tuam Tshoj Vigor Coiled Tubing Unit: Qhov Chaw Platform rau Advanced Interventions
Kev ua haujlwm tau zoo ntawm cov hlua hluav taws xob coiled tubing cov cuab yeej yog nyob ntawm qhov txhim khu kev qha, siab -kev ua haujlwm ntawm cov khoom siv saum npoo av uas muaj peev xwm xa cov kev tswj xyuas qhov tob, zoo ib yam rub thiab thawb quab yuam, thiab kev tswj cov yeeb nkab ruaj khov thoob plaws hauv kev ncua sijhawm - kev cuam tshuam kev ua haujlwm. Tuam Tshoj Vigor's Coiled Tubing Unit (CTU) suav nrog electro-hydraulic load-sensing kaw-loop tswj system nrog kev tswj nruj nreem uas ua kom lub nruas ruaj khov thiab zoo huv si, cov yeeb nkab spooling-ib qho tseem ceeb ua ntej rau lub sub-meter qhov tob qhov kev ua haujlwm ntawm qhov sib txawv, qhov tseeb junctions tej zaum tsuas yog ob peb taw hauv qhov tob ntsuas. Lub injector lub taub hau clamping system siv ntau- hydraulic lub tog raj kheej tswj kev tswj thiab siab- tswj kev tsim hluav taws xob, muab kev tuav ruaj khov thiab kev nyab xeeb ntawm kev ua haujlwm uas tsim nyog rau kev txuas ntxiv - mus txog qhov kev cuam tshuam qhov kev ua haujlwm ntawm lub twj tso kua mis yog ib qho tseem ceeb tshaj plaws uas txiav txim siab txoj haujlwm ua tiav.
Tuam Tshoj Vigor CTU cov khoom lag luam nthuav tawm tsib tus qauv catering rau ntau yam kev cuam tshuam zoo: LG180/38 (40,000 lbs nruam rub, 20,000 lbs nruam thawb), LG270/38 (60,000 lbs rub, 30,000 lbs / 00, LG (60,000 lbs rub, 30,000 lbs / 00), LG 40,000 lbs thawb), LG450/50 (100,000 lbs rub, 50,000 lbs thawb), thiab LG630/60 (140,000 lbs rub, 70,000 lbs laub). Kev khiav hauj lwm siab tshaj plaws yog ntsuas ntawm 200 ft / min rau peb tus qauv me me thiab 160 ft / min rau ob qhov kev teeb tsa loj dua, cuam tshuam txog kev lag luam engineering-tawm ntawm rub lub peev xwm thiab kev khiav hauj lwm ceev uas muaj nyob rau hauv hydraulic injector taub hau tsim. Lub injector clamping blocks feature ceev-cov qauv tshem tawm uas txo cov sijhawm thiab kev ua haujlwm uas yuav tsum tau ua rau clamping block installation thiab disassembly thaum lub sij hawm tu thiab cov yeeb nkab loj hloov pauv- kev txiav txim siab ua haujlwm uas cuam tshuam ncaj qha rau rig-nce thiab rig-down efficiency thaum lub sij hawm ntau{{39} kev sib tw. Tuam Tshoj Vigor muaj cov tsheb thauj khoom-mounted, skid-mounted, thiab trailer-mounted CTU configurations kom haum raws li ntau yam kev xaav scenarios, los ntawm av-raws li unconventional zoo pads nrog siab dav qhov chaw nto mus rau offshore platform ib puag ncig uas nqa lub peev xwm hneev taw thiab kev xaiv.
Kev lag luam cuam tshuam thiab yav tom ntej Trajectory
SPE-231347-MS case study muaj qhov cuam tshuam loj rau coiled tubing unit specification, kev yuav khoom, thiab kev xa tawm cov tswv yim mus tom ntej. Kev sib koom ua ke ntawm cov cuab yeej hluav taws xob ua hluav taws xob nrog cov coiled tubing platforms tsim cov kev cai tshiab rau kev tswj hwm qhov chaw sib raug zoo, cov ntaub ntawv downhole real-time telemetry bandwidth, thiab hluav taws xob tswj hluav taws xob los ntawm txoj hlua coiled tubing. Raws li kev lag luam hloov pauv los ntawm cov cuab yeej hydraulic nkaus xwb mus rau hybrid thiab tag nrho cov kev teeb tsa hluav taws xob, CTU cov tuam txhab yuav tsum xyuas kom meej tias lawv cov kev tswj xyuas tuaj yeem ua raws li ob qho tib si hydraulic actuation thiab tawm hluav taws xob tswj paradigms-zoo tagnrho nyob rau hauv ib qho kev sib koom ua ke tswj platform uas txo cov neeg ua haujlwm kev cob qhia thiab txo cov peev txheej rau tib neeg kev ua haujlwm yuam kev.
Saib rau pem hauv ntej, kev lag luam coiled tubing kev cuam tshuam yuav tsum pom txuas ntxiv txuas ntxiv los ntawm peb qhov kev sib koom ua ke: nce ntau qhov sib txawv zoo li cov neeg ua haujlwm nrhiav kom muaj kev sib cuag ntawm lub pas dej ua ke rau ib qho chaw, kev loj hlob ntawm kev lag luam rau tus nqi - siv tau zoo - kev txhawb nqa thiab kho cov dej loj, thiab kev nthuav dav ntawm daim ntawv thov ntawm coiled 2} kev ua haujlwm txuas ntxiv thiab kev siv tshuab txuas ntxiv cov pa sib koom ua ke yeeb nkab yog technically lossis economically unsuitable. Tuam Tshoj Vigor's coiled tubing unit portfolio yog positioned los pab txhawb cov kev hloov zuj zus mus ua hauj lwm yuav tsum tau los ntawm kev nqis peev nyob rau hauv kev tswj system refinement, injector taub hau technology nce qib, thiab deployment configuration yooj. Lub tuam txhab kev cog lus rau electro-hydraulic tswj lub tswv yim thiab cov qauv qauv tsim qauv muab lub hauv paus thev naus laus zis inherently sib haum nrog kev lag luam txoj kev mus rau hluav taws xob, cov ntaub ntawv- nplua nuj coiled tubing cuam tshuam kev ua haujlwm.
Yog xav paub ntxiv, hu rau info@vigorpetroleum.com
