Izindaba Zemboni
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Uyini umehluko phakathi kweCast Iron Bridge Plug, Composite Bridge Plug kanye neDissolvable Bridge Plug?
Izincazelo Eziningiliziwe 1. Ipulaki Lebhuloho Lensimbi Ecijile (Ihhashi Lokusebenza Lendabuko) Kuyini: Uhlobo lokuqala noluhlala njalo lwepulaki lebhuloho. Lakhiwe ngensimbi ecijile nezinye izingxenye zensimbi. Indlela elisebenza ngayo: Lifakwa ebhokisini kusetshenziswa ipayipi lentambo, ipayipi, noma ipayipi lekhoyili. I-slip-wed...Funda kabanzi -
Ubuchwepheshe Bokubhoboza Nokukhiqiza | Kuyini Isivinini Sokubhoboza - Amathuluzi Akhulayo? Ungakuthuthukisa Kanjani Ukusebenza Kahle Kokubhoboza Nokunciphisa Izindleko?
1 Isikulufu Esimelana Nokushisa Okulinganayo – Ubukhulu Bodonga Isivinini Sokubhoboza – Ubuchwepheshe Obukhulayo Isikulufu esimelana nokushisa okuphezulu – Ubukhulu bodonga obulinganayo siyithuluzi elikhulisa isivinini elenzelwe ngokukhethekile ukuhlangabezana nezidingo zokusebenza okuphezulu kanye nokuqina okuphezulu...Funda kabanzi -
Amathuluzi Okubhoboza Aqondisayo Avamile
Izinkinga ezintathu okufanele zixazululwe ekulawuleni i-wellbore trajectory: ① Yakha i-bottom hole assembly (BHA) ngendlela efanele ukulawula izinga lokushintsha kwe-hole deviation angle. ② Yakha noma khetha amathuluzi e-downhole ngendlela efanele anezakhiwo ezikhethekile ukulawula izinga lokushintsha kwe-hole azimuth angle. ...Funda kabanzi -
Ungakuvimbela Kanjani Ukunamathela Kwentambo Yokubhoboza (Ukulahlekelwa Isisindo Ku-Bit) Ekubhobozeni？
Igama elithi “lost weight on bit” (LWB) libhekisela esimweni ngesikhathi sokubhoboza lapho isisindo esiklanyelwe on bit (WOB) sihluleka ukusebenza ku-drill bit. Esikhundleni salokho, ngenxa yokungqubuzana okukhulu phakathi kwentambo yokubhoboza engaphansi komgodi kanye nodonga olumbozwe kahle, sonke isisindo esisetshenziswayo simuncwa yi-drill st...Funda kabanzi -
Amathuluzi Okudonsa Okuyinhloko: Umhlahlandlela Ophelele Wokuhlukaniswa Nokusetshenziswa Kwezingcezu Ze-Roller Cone kanye Nezingcezu Zedayimane
01 Ama-Roller Cone Bits: Amathuluzi Ahlukahlukene Okuzivumelanisa Nezimo Kusukela ekusungulweni kwawo ngo-1909, ama-roller cone bits abe uhlobo lwe-bit olusetshenziswa kakhulu ekubholeni okujikelezayo. Ukwakheka kwawo okuyingqayizivele kwama-multi-cone amaningi kuwenza akwazi ukuzivumelanisa nezimo ezahlukahlukene zokwakheka, kusukela ekuthambile kuya ekuqineni kakhulu. ...Funda kabanzi -
Kuyini i-FOSV?
Ivalvu Yokuphepha Evuleke Kakhulu (Yemisebenzi Yokubhoboza): Lena ivalvu yomgodi ophansi elawulwa ngesandla esetshenziswa emisebenzini yokubhoboza. Isebenza nge-wrench ezinikele futhi isebenza njengesinyathelo sokuvimbela ukuqhuma ngokuxhunywa phakathi kwamapayipi okubhoboza. Ivalvu Yokuphepha Ephakanyisiwe Kakhulu Esetshenziswa Ngokuvamile: Lolu hlobo lokuvikela...Funda kabanzi -
Iyiphi Indima Edlalwa Yipayipi Lokubhoboza Amafutha Emithonjeni Yamafutha?
Emisebenzini yokubhoboza uwoyela negesi, ipayipi lokubhoboza uwoyela liyingxenye eyinhloko yembobo ephansi exhumanisa i-rig yokubhoboza engaphezulu ne-drill bit yembobo ephansi. Ukusebenza kwayo kunquma ngqo ukusebenza kahle, ukuphepha, kanye nempumelelo yokwakhiwa komthombo. 1. Ukubhoboza Ngokusebenzisa Ukwakheka I-pi yokubhoboza uwoyela...Funda kabanzi -
Yiziphi izingxenye ze-PDM Drill (Progressing Cavity Drill)?
I-PDM Drill iyi-drill yamandla e-downhole egeleza kahle esebenzisa uketshezi lokubhoboza njengamandla okuguqula amandla okucindezela uketshezi abe amandla omshini. Izingxenye I-PDM Drill iqukethe ikakhulukazi izinhlangano ezine ezinkulu: i-bypass valve, i-hydraulic motor, i-cardan shaft, kanye ne-drive shaft. I-screw motor...Funda kabanzi -
Ithuluzi Lokuhlela Amapayipi Amancane Elizimele Lithuthukisa Ukusebenza Kahle Kokubhoboza
Muva nje, i-Well Drilling and Completion Technology Center ye-Drilling Engineering Technology Research Institute ithuthukise ngempumelelo ithuluzi lokugaya imigodi emincane elingavamile, elithole imiphumela emangalisayo emisebenzini yokumba imigodi kawoyela futhi laletha ukuthuthukiswa okusha kokusebenza kahle ukuze...Funda kabanzi -
Iyini iJari Lokubhoboza?
Ijari iyithuluzi elikhethekile elisetshenziswa ekubholeni uwoyela ukuze kukhululwe amathuluzi okubhoboza abambekile. Isebenza ngokugcina amandla ngaphansi kokucindezeleka nokuyikhulula ngokushesha ukuze ikhiqize igagasi elinamandla lokushaqeka elisebenza entanjeni yokubhoboza ebambekile, liyikhulule futhi liyikhulule. Ngokusekelwe endleleni yokusebenza, amajari ayinhloko...Funda kabanzi -
Yiziphi Izinhlobo Ezivamile Zama-Drill Bits Emisebenzini Yokubhoboza?
I-drill bit iyisici esibalulekile semishini yokubhoboza. Umsebenzi wayo oyinhloko ukuphula amatshe bese wenza imigodi yamanzi, futhi ingenye yamathuluzi okubhoboza ayinhloko. Imininingwane kanye nokwakheka kwama-drill bit kufanele kuhluke kuye ngezimo zokusebenza ezahlukene kanye nezimo zendawo. Ngesikhathi...Funda kabanzi -
Izimbangela Nezixazululo Zokulahlekelwa Kokudluliselwa Kwe-WOB Ekubhobozeni
Umqondo, Izenzakalo kanye Nezingozi Zokulahlekelwa Kokudluliselwa kwe-WOB Umqondo: Ngesikhathi sokubhoboza, ukungqubuzana okukhulu phakathi kwentambo yokubhoboza nodonga olunezimbobo zomsele kuvimbela isisindo ku-bit (WOB) ukuthi singadluliselwa ku-drill bit—esikhundleni salokho, yonke i-WOB idliwa yintambo yokubhoboza. Lokhu kubonakala sengathi akukho peni...Funda kabanzi
5-1203, Indawo Yezimboni yaseDahua, No.2 Yunshui Road, indawo yokuthuthukiswa kobuchwepheshe obuphezulu, eXi'an, 710065, eShayina
86-13609153141
