Ubushyuhe bwo hejuruumugozi wa fibre optiqueigira uruhare runini mu miyoboro ya peteroli na gaze. Ibigezwehoumugozi wa fibre optiquenainsinga ya fibre optiquekwihanganiraumuvuduko kugeza 25.000 psi n'ubushyuhe bugera kuri 347 ° F.. Umugozi wa fibreifasha igihe-nyacyo, ikwirakwiza sensing, itanga amakuru yukuri kumutekano wumurongo no gukora neza.
Ibyingenzi
- Intsinga ya fibre optique ifite ubushyuhe bwo hejuru ihanganira ubushyuhe bukabije, umuvuduko, hamwe n’imiti, bigatuma igenzurwa neza kandi neza ry’imiyoboro ya peteroli na gaze.
- Ikwirakwizwa rya tekinoroji yo gukwirakwiza nka DTS na DAS itanga amakuru nyayo yo kumenya ibimeneka, ibibujijwe, nibindi bibazo hakiri kare, kugabanya ingaruka nibiciro.
- Guhitamo ubwoko bwiburyo bwizano gutwikira bitanga imikorere yizewe mubidukikije bikaze, bigashyigikira umutekano wigihe kirekire kandi bigenda neza.
Fibre Optic Cable Ibibazo nibisabwa mumiyoboro ya peteroli na gaze
Ubushyuhe bwo hejuru hamwe nibidukikije byangirika
Imiyoboro ya peteroli na gaze yerekana fibre optique mugihe gikabije. Abakoresha bakeneye insinga zihanganira ubushyuhe bwinshi, umuvuduko mwinshi, hamwe n’imiti yangiza. Imbonerahamwe ikurikira irerekana imibare yingenzi yimikorere yinsinga zikoreshwa muribi bidukikije:
| Parameter / Ikiranga | Ibisobanuro / Imibare |
|---|---|
| Ikigereranyo cy'ubushyuhe | Kurenga 300 ° C kuri fibre yunvikana |
| Kurwanya igitutu | Kugera kuri 25.000 psi mubigega bidasanzwe |
| Ibiranga Kurwanya Kurwanya | Ubudahangarwa bwa hydrogène-umwijima, fibre isize fibre ya hydrogène iterwa na attenuation |
| Ikoreshwa rya tekinoroji | Polyimide, karubone, na fluor byongera imiti irwanya imiti |
| Ibipimo by'ubushyuhe | -55 ° C kugeza kuri 200 ° C, kugeza kuri 260 ° C mu kirere, 175 ° C mu myaka 10 (Aramco yo muri Arabiya Sawudite SMP-9000) |
| Porogaramu Zidasanzwe | Gukurikirana neza amazi yo mu nyanja, gucukura ku nkombe, ibikomoka kuri peteroli |
Kugenzura-Igihe-nyacyo hamwe namakuru yukuri
Umugozi wa fibre optique urashoboragukomeza, gukurikirana-igihey'ubushyuhe, igitutu, hamwe n'umuvuduko ukurikira imiyoboro. Ikwirakwizwa rya fibre optique (DFOS) ikorana buhanga ryerekana ibintu bidasanzwe kandi bigatemba intera ndende, bigashyigikira gutabara no kugabanya ingaruka. Abakoresha bakoresheje ubushyuhe bwagabanijwe hamwe na acoustic sensing kugirango bakurikirane uburinganire bwa sima, bamenye urujya n'uruza hagati y’ibigega, kandi bamenye ibikoresho byinjira byinjira. Izi porogaramu zitezimbere umusaruro kandi zigabanya igihe cyo gutabara. Sisitemu ya fibre optique itangaumuvuduko mwinshi hamwe nubudahangarwa bwo kwivanga kwa electromagnetic, kwemeza amakuru yizewe yo gukurikirana kure.
Umutekano, kwizerwa, no kubahiriza
Abakora imiyoboro ihura nibibazo byinshi mugihe cyo gushiraho no kubungabunga sisitemu ya fibre optique:
- Kwishyiriraho neza neza nibyingenzi kugirango wirinde guhungabanya amazi.
- Fibre Bragg Grating sensor ibahenze kumiyoboro miremire.
- Ikwirakwizwa rya fibre optique ikenera ibishushanyo mbonera.
- Imyitwarire ya viscoelastic yibikoresho nka HDPE igora gupima neza.
- Ikwirakwizwa rya Acoustic Sensing uburyo bukenera gutunganya ibimenyetso byambere kubera imikono ihindagurika.
- Imiyoboro ya Sensor mu turere twa kure isaba ingufu zizewe kandi ikongerera ibiciro.
Icyitonderwa:Fibre optique ya kabili ibisubizofasha abakoresha kubahiriza ibipimo ngenderwaho, kuzamura umutekano, no kwemeza imikorere yizewe mubidukikije bikaze.
Fibre Optic Cable Technologies hamwe nigisubizo cyubushyuhe bwo hejuru
Ikwirakwizwa ry'ubushyuhe (DTS) hamwe no gukwirakwiza Acoustic Sensing (DAS)
Ikwirakwizwa ry'ubushyuhe (DTS) hamwe no gukwirakwiza Acoustic Sensing (DAS) byahinduye gukurikirana imiyoboro mu nganda za peteroli na gaze. DTS ikoresha gusasa urumuri muri fibre optique kugirango ipime impinduka zubushyuhe muburebure bwarwo bwose. Iri koranabuhanga ritanga imyirondoro ikomeza, ihanitse cyane yumuriro, ningirakamaro mugutahura ibimeneka, ibibujijwe, cyangwa umukono wubushyuhe budasanzwe mumiyoboro. Iterambere rya vuba muri DTS ririmo uburyo bukora, nko kohereza ubushyuhe kugirango wongere sensibilité. Ubu buryo - ibizamini bya advection yumuriro, imiyoboro ya kabili ya Hybrid, hamwe nubushyuhe bwa pulse - biha abakoresha ubushobozi bwo gukurikirana amariba maremare hamwe n’imyanya ndende kandi yigihe gito. DTS iruta ibyumviro gakondo, cyane cyane mubushyuhe bwo hejuru aho usanga amakuru, yatanzwe ari ngombwa.
Ku rundi ruhande, DAS itahura ibimenyetso bya acoustic hamwe no kunyeganyega ku mugozi wa fibre optique. Sisitemu irashobora gukurikirana ingingo ibihumbi icyarimwe, ifata ibyabaye nkibisohoka, impinduka zitemba, cyangwa ibikorwa bitemewe. DAS ipima uburebure bwigihe kirekire hamwe nicyerekezo cyerekezo, ariko imikorere yacyo biterwa nibintu nka fibre yerekanwe hamwe no gukora neza. Mugihe cy'ubushyuhe bwo hejuru, imiterere ya optique ya optique ya kabili irashobora guhinduka, bisaba igishushanyo mbonera no gutunganya ibimenyetso bigezweho. Hamwe na hamwe, DTS na DAS zituma igihe-nyacyo, gikwirakwizwa gikurikiranwa, gishyigikira kubungabunga no gukemura byihuse ibyabaye.
Dowell ihuza tekinoroji ya DTS na DAS mubushyuhe bwayo bwa fibre optique ya fibre optique, itanga imikorere yizewe mubidukikije bya peteroli na gaze cyane.
Ubwoko bwa Hejuru-Ubushyuhe bwa Fibre Optic Cable
Guhitamo fibre optique ya fibre optique kubushyuhe bwo hejuru bikubiyemo gusobanukirwa imbogamizi zidasanzwe zumuyoboro wa peteroli na gaze. Ababikora bakora fibre idasanzwe ya optique kugirango bahangane nubushyuhe bukabije, imiti yangirika, hamwe n’umuvuduko ukabije wa hydrogène ukungahaye. Imbonerahamwe ikurikira irerekana muri make ubwoko busanzwe bwa fibre optique ya fibre optique hamwe nibintu byingenzi byingenzi:
| Ubwoko bwa Cable | Ubushyuhe | Ibikoresho byo gutwikira | Ahantu ho gusaba |
|---|---|---|---|
| Fibre isize polyimide | Kugera kuri 300 ° C. | Polyimide | Kumva neza, kugenzura neza |
| Fibre ikozwe muri karubone | Kugera kuri 400 ° C. | Carbone, Polyimide | Ibidukikije bikungahaye kuri hydrogen |
| Fibre yubatswe | Kugera kuri 700 ° C. | Zahabu, Aluminium | Ubushuhe bukabije |
| Fluoride Ikirahure | Kugera kuri 500 ° C. | Ikirahure cya Fluoride | Porogaramu yihariye yo kumva |
Ba injeniyeri bakunze gukoresha iyi nsinga mubikorwa bihoraho, nka casings, insinga zo gutema insinga, hamwe ninsinga za slickline. Guhitamo ibishishwa hamwe nubwoko bwa fibre biterwa nubushyuhe bwihariye, imiterere yimiti, hamwe nubukanishi buteganijwe mumurima. Dowell itanga portfolio yuzuye yaubushyuhe bwo hejuru fibre optique ya kabili ibisubizo, byujuje ibyifuzo bikenewe bya peteroli na gaze.
Ibyukuri-Byisi Porogaramu ninyungu
Ubushyuhe bwo hejuru bwa fibre optique itanga ibisubizo byingenzi murwego rwa peteroli na gaze. Abakoresha bakoresha tekinoroji ikwirakwizwa-DTS, DAS, na Distributed Vibration Sensing (DVS) - kugirango bakurikirane ibikorwa byo hasi, harimo kuvunika hydraulic, gucukura, no kubyaza umusaruro. Izi sisitemu zitanga ubushishozi-nyabwo mubikorwa byiza, bigafasha abashoramari kongera umusaruro no kugabanya igihe.
- Imiyoboro yihariye ya fibre optique yihanganira ibihe bibi, harimo ubushyuhe bwinshi hamwe n’imiti yangiza.
- Gukwirakwiza ibyiyumvo bifasha kugenzura guhoraho kugenzura gutemba, gupima imigezi, no gucunga ibigega.
- Abakoresha bagera ku kumenya hakiri kare ibimeneka cyangwa ibibujijwe, bigabanya ingaruka z’ibidukikije hamwe n’ibiciro byo kubungabunga.
- Sisitemu ya fibre optique isimbuza ingingo nyinshi, koroshya kwishyiriraho no kugabanya amafaranga yigihe kirekire.
- Kwishyiriraho burundu mumariba no mumiyoboro byemeza ikusanyamakuru ryigihe kirekire.
Ubushakashatsi bwuzuye bwumubare, bushyigikiwe nigeragezwa ryikigereranyo, bwerekana imikorere ya tekinoroji ya fibre optique ya fibre optique mugukurikirana imiyoboro ya gaze ya gazi yashyinguwe. Abashakashatsi bifashishije uburyo bwo kwigana bugezweho basanga insinga zashyizwe muri mm 100 z'umuyoboro zagaragaye neza ko ihindagurika ry'ubushyuhe ryatewe n'ubushyuhe. Ubushakashatsi butanga inama yo gushyira insinga enye za fibre optique iringaniye hafi yumuzenguruko kugirango ubone neza. Ibisubizo byubushakashatsi byahujwe cyane n’ibigereranyo, byemeza ko bishoboka kandi byukuri kuri ubu buryo bwo kumenya imiyoboro y’umuvuduko ukabije.
Urungano rwasubiwemo hamwe nimpapuro za tekiniki byerekana udushya dukomeje muri tekinoroji ya fibre optique. Iyi mirimo yemeza ko kwizerwa no gukwirakwiza ubushyuhe bwagabanijwe hamwe na sensibre ya fibre optique mu bidukikije bikomoka kuri peteroli. Sensuron ya Fibre Optic Temperature Sensing (FOSS), kurugero, itanga igenzura rihoraho, rikomeye cyane ryubushyuhe bukabije kumiyoboro, bigatuma hamenyekana hakiri kare imyanda cyangwa ibibujijwe. Ubuhanga bwa tekinoloji yubudahangarwa hamwe nubudahangarwa bwo guhuza amashanyarazi bituma biba byiza mugukoresha peteroli na gaze. Abakoresha bungukirwa no kunoza imikorere, kugabanya igihe, no kuzigama muri rusange, nubwo ishoramari ryambere ryambere.
Ibigo nka Dowell bikomeje guteza imbere fibre optique ya fibre optique, ifasha abashoramari kugera kubikorwa byumuyoboro utekanye, ukora neza, kandi wizewe.
Guhitamo neza insinga yubushyuhe bwo hejuru itanga umutekano kandi neza. Ibikorwa-byukuri byoherejwe byerekana inyungu zingenzi:
- Kumenya hakiri kare iterabwobabinyuze muri sisitemu yo gukurikirana igezweho.
- Igenzura ryizewe hamwe no kumenyekanisha amajwi n'amashusho.
- Kunoza imicungire yingaruka ukoresheje uburyo bwo guhanura kunanirwa imiyoboro.
Kugisha inama inzobere mu nganda zifasha abashoramari kugera ku kubahiriza no kwizerwa igihe kirekire.
Na: Eric
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Igihe cyo kohereza: Jul-09-2025