Ubuningi bodaka lokubhoboza kanye nokuthamba kuyizinto ezimbili eziyinhloko ezithonya ukusebenza kokubhoboza, ukuqina kwemigodi, ukuphepha kokusebenza ukuvimbela ukungena koketshezi kanye nokuqhekeka kokwakheka. Udaka lokubhoboza luwuketshezi olubalulekile oluthutha izingcezu ziye ebusweni ngendlela efanele.
Ovi-erviewkwe Li-arge-Sci-ale WellDi-rili-ling
Inqubo yokumba imithombo ihlala izinyanga embonini kawoyela negesi, edinga ukuqapha okunembile ngesikhathi sangempela kodaka lokumba ukuze kugcotshwe ingxenye yokumba, kususwe izingcezu, futhi kuqiniswe i-wellbore. Ukuqapha okuqondile kusetshenziswa amathuluzi athuthukile njenge-i-viscometer yodaka oluyidakafuthiinzwa yokuminyana kodakakuqinisekisa ukulungiswa kwesikhathi sangempela, kuthuthukisa ukusebenza kulezi zimo ezinzima.
Ukuqonda Izakhiwo Zokudaka Kokubhoboza Emgodini Omkhulu
Iububanzi be-viscosity yodaka lokubhobozangokuvamile idlula ama-centipoise angu-15 kuya kwangu-100 (cP), ahlukahluka ngohlobo lodaka kanye nezimo zokubhoboza njengemithombo ene-engeli ephezulu noma izingxenye ezinde ezivundlile. Emisebenzini emikhulu, ukugcina lolu hlu kubalulekile ukuvimbela izinkinga ezifana namapayipi anamathele noma ukuhlanza imigodi okungekuhle, okungakhuphula izindleko futhi kulibazise isikhathi. Ngokufanayo,ukuminyana kodaka lokubhobozailawula ingcindezi ye-hydrostatic ukuvimbela ukuqhuma, kusukela kumakhilogremu angu-8.5 kuya kwangu-20 ngegaloni ngalinye (ppg), okuyisici esibalulekile ekubhobozeni amanzi ajulile kanye ne-HPHT lapho amafasitela okucindezela emancane khona.
Ukuguquguquka okubangelwa izinga lokushisa, ingcindezi, noma ukwakheka kodaka kuvamile emithonjeni emikhulu, okwenza ukuqapha okuqhubekayo kubaluleke kakhulu. Izinhlelo eziqondile zinikeza idatha yesikhathi sangempela, okuvumela abaqhubi ukuthi balungise ukwakheka kodaka noma imingcele yokubhoboza ngokushesha, okuqinisekisa inzuzo kumaphrojekthi adinga kakhulu.
Whu-yUkuqapha OkusemgqeniMai-tterskuUkubhoboza Imithombo
Ukuqapha ukuminyana okuqondile kanye nokubonakala kodaka lokubhobozakuhlanganisaamamitha okuminyanafuthiama-viscometerohlelweni lokujikeleza kwegazi, okunikeza ulwazi oluqhubekayo ngesikhathi sokubhoboza okukhulu.i-viscometer yodakayenzaukulinganiswa kwe-viscosity yodaka lokubhobozangesikhathi sangempela. Lokhu kubalulekile ekuphatheni ukuziphatha kodaka emithonjeni efinyelela kude, lapho ukujiya okuphezulu kusiza ukuthutha izingcezu, kuyilapho ukujiya okuphansi kuvimbela ukulahleka kokujikeleza kwegazi ngesikhathi sokubhoboza.
Iinzwa yokuminyana kodakakugcwalisa lokhu ngokulandelelaukuminyana kodaka lokubhoboza, ukuqinisekisa ingcindezi eyanele ye-hydrostatic ukuze kuqiniswe imigodi ejulile futhi kuvinjelwe ukulimala kokwakheka. Emisebenzini emikhulu,I-LonnmeterAma-viscometer aku-inthanethi abekwe ngendlela efanele emgqeni wokubuyisa udaka noma ohlelweni olusebenzayo, eletha idatha kumayunithi okulawula. Lokhu kuvumela ukulungiswa okuguquguqukayo kwezengezo zodaka noma izinto zokulinganisa isisindo, okubalulekile ekugcineni ubuqotho bomthombo phakathi nemikhankaso yokubhoboza yezinyanga eziningi.
Okuhlangenwe nakho kukaLonnmeter kanye nezixazululo zomkhiqizo
Njengoba ngineminyaka engaphezu kweshumi yesipiliyoni emkhakheni kawoyela negesi,I-Lonnmeterisizibonakalise njengomholi ekuqapheni ukujiya kanye nobuningi bokubhoboza imithombo emikhulu. Ubuchwepheshe bayo buhlanganisa imithombo ye-HPHT, amaphrojekthi amanzi ajulile, kanye nokubhoboza okude, lapho ukuphathwa kodaka okunembile kubaluleke kakhulu khona.i-viscometer esemgqeniilinganisa i-viscosity ngokuzwela okuphezulu, ithola izinguquko ezincane kakhulu ebangeni elibanzi.
Lezi zinzwa zenziwe ngezinto ezihlala isikhathi eside njenge-Stainless Steel 316L, ezinezinketho ze-Hastelloy C22 zokuhambisana kahle koketshezi ezindaweni zokubhoboza ezihudulayo. Zenzelwe ukuqina, azithintwa ukudlidliza kwemigodi engaphansi noma amazinga aphezulu okugeleza, futhi zinezimbobo ezizihlanzayo ukuvimbela ama-deposit, okuqinisekisa ukusebenza okuthembekile emisebenzini emikhulu. Imiklamo emincane ye-Lonnmeter ihambisana nemingcele yesikhala yamathuluzi okuloba ngenkathi ebhoboza (LWD) kanye nokulinganisa ngenkathi ebhoboza (MWD), ubufakazi bokuthi ziyavumelana nezimo kubuchwepheshe besimanje bokubhoboza.
Izixazululo zeLonnmeter ziqinisekiswe ekuhlolweni kwasensimini, laphoii-nline inqubossinzwainikeze idatha eqhubekayo, enembile yobuningi bodaka kanye ne-viscosity, yenza ngcono ukusebenza kokubhoboza ngesikhathi sangempela. Leli khono lisize abaqhubi ukuthi babone izinguquko zoketshezi, bahlaziye izitayela, futhi banciphise izindleko ezihambisana nokwelashwa ngokweqile kodaka, okuyinkinga enkulu emithonjeni emikhulu lapho udaka lungabalelwa ku-5-15% wezindleko zokubhoboza.
Izinzuzo Zokuqapha Okuqondile Nge-Lonnmeter
- Kuqondileukubhoboza udakakanye nokuqapha ubuningi bomhlabathi kuthuthukisa ukuthuthwa kwezicucu futhi kunciphisa isikhathi sokungasebenzi, okubalulekile ezikhathini ezinde zemithombo emikhulu.
- Ukugcina okulungileukujiya kodaka lokubhobozakanye nokuminyana kuvimbela ukuqhuma futhi kuzinzisa imigodi yamanzi, ikakhulukazi ezimweni ze-HPHT noma emanzini ajulile.
- Idatha yesikhathi sangempela evela ku-Lonnmeter'si-viscometer yodakafuthiinzwa yokuminyana kodakakunciphisa imfucuza, kunciphisa izindleko zezinto zokwakha emisebenzini yokubhoboza ende.
- Izakhiwo zodaka ezihlala zinjalo zinciphisa ukuguguleka kwamaphampu nezintambo zokubhoboza, okwandisa isikhathi sokuphila kwemishini ezindaweni ezidinga amandla amaningi.
- Ukuqapha okunembile kuqinisekisa ukunamathela ezindinganisweni zemvelo, okuyinto eza kuqala kumaphrojekthi amakhulu anodaka olukhulu olukhishwayo.
Izinseleleekuqapheni ubuningi bendabuko kanye nokugoba
Izilinganiso Ezingalungile Nezilibazisekile
Ukuqapha okuvamile kuvame ukuhilela ukusampula ngesandla kanye nokuhlaziywa kwelabhorethri, okungaletha ukubambezeleka kwamahora noma ngisho nezinsuku. Lezi zindlela zithembele ekuhlolweni okwenziwa ngezikhathi ezithile kunedatha eqhubekayo, okuholela esikhathini esidlulelwe yisikhathi.ukuminyanafuthiukujiyaukufundwa. Isibonelo, emisebenzini yokubhoboza, laphoukubhoboza udakanomaukuminyana kodaka lokubhobozakungashintsha ngokushesha ngenxa yokushintsha kwezinga lokushisa noma ukufakwa kwegesi, ukubambezeleka okunjalo kungabangela ukusebenza kahle kodaka, okwandisa ingozi yokungazinzi kwemithombo yamanzi noma ukulimala kwemishini.
Ukuthinteka Yizinto Zemvelo
Amathuluzi avamile, njenge-viscometer eziphathwayo noma ama-hydrometer, azwela kakhulu ezimweni zemvelo ezifana nokushisa, ingcindezi, kanye nokudlidliza. Ekubhobheni imithombo emikhulu, lezi zici zingase zishintshe.ukujiya kodaka lokubhobozanoma ukulinganiswa kwe-viscosity kaphethiloli, okuholela ekulungisweni okunganembile. Lokhu kungahambisani kuyinkinga ikakhulukazi ezindaweni ezinomfutho ophezulu, ezishisa kakhulu, lapho ukulawula okunembile kubalulekile khona.
Izinqubo Ezidinga Umsebenzi Onzima Nezibiza Kakhulu
Ukuqapha okuvamile kudinga ukungenelela okuvamile ngesandla, okuhlanganisa ukuqoqwa kwamasampula, ukuthuthwa kuya emalabhorethri, kanye nokuchazwa kwedatha. Le ndlela edinga umsebenzi omningi ayigcini nje ngokwandisa izindleko zokusebenza kodwa futhi ikhulisa nengozi yamaphutha abantu. Ezinqubweni zokwenziwa kwe-atomization kaphethiloli noma imikhankaso yokubhoboza ende, laphoi-viscometer yodaka oluyidakanomainzwa yokuminyana kodakaidatha iyadingeka njalo, lokhu kungasebenzi kahle kungakhuphula izindleko futhi kulibazise isikhathi sephrojekthi.
Ukuzivumelanisa Nezimo Kwangempela Okulinganiselwe
Ngokungafani nezinhlelo eziqondile, izindlela zendabuko azikwazi ukunikeza impendulo yesikhathi sangempela yokulungiswa okuguquguqukayo. Isibonelo, ekubholeni, ukungakwazi ukulungisa ngokusheshaububanzi be-viscosity yodaka lokubhobozangokusekelwe ezimweni ezishintshayo kungabeka engcupheni ukuphepha kanye nokukhiqiza.
Izinkinga Zokulungisa Nokulinganisa
Amadivayisi endabuko avame ukudinga ukulinganiswa nokugcinwa njalo, okungaba yinselele ezindaweni ezikude noma ezinzima njengemishini yokumba engaphandle kolwandle. Ngokuhamba kwesikhathi, ukuguguleka noma ukungcola kungonakalisa ukunembai-viscometer yodakanoma amathuluzi okulinganisa ubuningi, okudinga ukushintshwa okubizayo noma isikhathi sokungasebenzi ukuze kulungiswe.
Ukungakwazi Ukuphatha Uketshezi Oluyinkimbinkimbi
Udaka lwanamuhla kanye namafutha okubhoboza avame ukuqukatha ukwakheka okuyinkimbinkimbi, okuhlanganisa izithasiselo, ama-polymer, noma uketshezi olunqunyiwe ngegesi. Ukuqapha okuvamile kuyahluleka ukulinganisa ngokunembileukujiya kodaka lokubhobozanomaukuminyana kodaka lokubhobozakulezi zingxube ezingafani, okuholela kudatha engathembekile. Lo mkhawulo uyisithiyo esikhulu ekusebenzeni okukhulu lapho izakhiwo zoketshezi zihluka khona kakhulu.
Izinzuzo zeLonnmeter Auti-omati-ion Soi-lutiama-ons
Ukuqapha Nokulawula Kwesikhathi Sangempela
Amamitha okuqina angaphakathi kwe-Lonnmeter kanye nama-viscometer ahlinzeka ngezilinganiso eziqhubekayo, zesikhathi sangempela ze-viscosity kanye nobuningi, okwenza kube nokulungiswa okusheshayo ezimweni zenqubo. Leli khono liqinisekisa ukusebenza kahle kakhulu kuzinhlelo zokusebenza ezifana nokuphathwa kodaka lokumba noma i-atomization kaphethiloli, lapho idatha efika ngesikhathi ingavimbela ukungasebenzi kahle noma izinkinga zokuphepha.
Ukunemba Okuphezulu Nokuthembeka
Yakhiwe ngezinto eziqinile njengensimbi engagqwali kanye nezinketho ze-Hastelloy noma i-titanium, amadivayisi e-Lonnmeter anikeza ukufundwa okunembile ngisho nasezimweni ezinzima. Ukwakheka kwawo kunciphisa umthelela wokushisa, ingcindezi, kanye nokudlidliza, okunikeza imiphumela ezinzile nephindaphindayo ebalulekile ekulawulweni kwekhwalithi emisebenzini emikhulu.
Ukuqina Nokulungiswa Okuphansi
Amathuluzi angaphakathi eLonnmeter akhelwe ukumelana nezimo zezimboni eziqinile, okuhlanganisa nezilungiselelo zokucindezela okuphezulu kanye nokushisa okuphezulu. Ngezimbobo zokuzihlanza kanye nomklamo "wokuxhuma nokudlala", la madivayisi adinga ukulungiswa okuncane, okunciphisa isikhathi sokungasebenzi kanye nezindleko zokusebenza empilweni yawo yesikhathi eside.
Ukuhambisana Okubanzi Nama-Fluids
Lawa mamitha nama-viscometer ayakwazi ukushintshashintsha, aphatha uketshezi oluhlukahlukene kusukela kuma-slurries aqinile kuya kumafutha alula kanye nezingxube eziyinkimbinkimbi. Lokhu kuvumelana nezimo kuwenza afanelekele ukusetshenziswa okuhlukahlukene, njengokuqapha ukujiya kodaka lokubhoboza noma ubuningi be-lime slurry, ngaphandle kokudinga ukulungiswa kabusha njalo.
Ukuhlanganiswa Nokufakwa Okulula
Amadivayisi e-Lonnmeter afaka ukuxhumana kwenqubo okungenziwa ngokwezifiso (isb., i-flange, i-clamp, noma ukufakwa okuqondile) kanye nemiklamo emincane, okuvumela ukuhlanganiswa okungenamthungo kumapayipi noma amathangi akhona. Lokhu kuguquguquka kwenza ukufakwa kube lula futhi kusekela ukuqapha okuqhubekayo ngaphandle kokuguqulwa okukhulu kwesistimu.
Ukusebenza Kahle Kwezindleko
Ngokunikeza idatha enembile enciphisa ukwelashwa ngokweqile koketshezi futhi inciphise imfucuza, izixazululo eziqondile ze-Lonnmeter zisiza ukwehlisa izindleko zezinto zokwakha kanye nezabasebenzi. Ukuthembeka kwazo kwesikhathi eside kunciphisa nesidingo sokushintsha njalo, okunikeza ikhambi elingabizi kakhulu lezinqubo zezimboni.
Ukuphepha Okuthuthukisiwe
Ukuqapha kwe-viscosity kanye nobuningi ngesikhathi sangempela kusiza ukuthola okungahambi kahle okungaholela ekungasebenzi kahle kwemishini noma ezingozini zokuphepha, njengokuvinjelwa noma izimo zoketshezi ezingazinzile. Izinhlelo ezihlakaniphile zeLonnmeter zifaka ama-alamu okweqa amazinga asethwe ngaphambilini, okuvumela izinyathelo zokuqapha ezindaweni eziyingozi.
Usekelo Lokuthuthukisa Inqubo
Ikhono lokudlulisa idatha ngamasignali angu-4-20mA noma e-RS485 livumela ukulinganiswa okukude nokuhlanganiswa nezinhlelo zokwenza izinto ngokuzenzakalela. Lokhu kusekela ukwenziwa ngcono kwenqubo ngokuvumela opharetha ukuthi balungise amapharamitha afana nokucindezela komoya oku-atomize noma ukuminyana kodaka ngokuguquguqukayo, kuthuthukiswe ukusebenza kahle okuphelele.
Hi-ighliama-nightskweLoi-nnmei-ter Ii-nline Pama-rocess Ama-Sensor I-Custi-omizi-ation
Izinkampani zoketshezi lokubhoboza ziya ngokuya zifuna izixazululo ezintsha zokuthuthukisa ukusebenza phakathi kwezidingo ezikhulayo zokusebenza kahle, ukuphepha, kanye nokuthobela imvelo ekubhobozeni imithombo emikhulu. Yenza ngokwezifiso ubude be-probe, ukuxhumeka kwenqubo kanye nezinhlelo ezihlakaniphile ezivumela ukuhlanganiswa okungenamthungo emathangini odaka akhona, imigqa yokugeleza, noma izinhlelo zokucindezela okuphezulu, okuhambisana nokusethwa okuhlukahlukene kwemishini yokubhoboza yesimanje.
I-Lonnmeter ingenye yezinketho ezifanelekile zezinkampani zezimboni ezilungele ukuguqula inqubo yakho yokuphathwa koketshezi lokubhoboza noma inqubo yokwenza i-atomization kaphethiloli ngezixazululo ze-inline density kanye ne-viscosity. Cela ikhotheshini namuhla ukuze uhlole izinketho zenzwa ezenziwe ngokwezifiso ezifanela izidingo zakho, futhi uthathe isinyathelo sokuqala sokwenza ngcono imisebenzi yakho ngobuchwepheshe obuqinisekisiwe be-Lonnmeter!
Isikhathi sokuthunyelwe: Julayi-30-2025
