Amathuluzi Okubhoboza

Ama-Integral Blade Stabilizers akhiqizwa ngebha yensimbi ye-alloy engu-4145H noma ama-forging, acinyiwe futhi aqiniswe abe lukhuni lwe-Brinell olungu-285-341;
Iziqinisi ziyizicucu ezimfushane kakhulu ezinama-blade anamathele ebusweni bawo bangaphandle. Ngokuhlinzeka ngokusekelwa kwe-BHA (Bottom Hole Assembly) ezindaweni ezithile zingasetshenziswa ukulawula indlela yomthombo. Ama-blade angaba aqondile noma ajiyile. Ama-spiral blade angathintana nomgodi ngama-360°.

I-Drill Collar yenziwe ngensimbi ecinyiwe neqinisiwe ye-AISI 4145H futhi iphathwa ngokushisa kulo lonke ubude bayo ukuze iqine futhi iqine ngokulinganayo. Ukuhlolwa okuqinile kwensimbi kwenziwa ngokwezincazelo ukuqinisekisa ukuthi ukwelashwa ngokushisa kukhiqiza ubulukhuni obuhambisanayo nobuphezulu ngokujula kwebha.

I-Landrill inikeza amakhola okubhoboza ajwayelekile futhi ajikelezwe kusuka ku-3-1/8” OD kuya ku-14” OD ngokuhambisana nemininingwane ye-API, NS-1 noma i-DS-1.

Ukusetshenziswa Komkhiqizo I-Roller Reamer yenzelwe ukusebenza okuhlukahlukene kokuxubha kodwa ikakhulukazi ngezinjongo zokuzinzisa lapho kubholwa ngezindlela ezilukhuni kakhulu. Izolingana nosayizi wemigodi kusukela ku-4 5/8 kuya ku-26 intshi. Ngaphezu kwalokho, umzimba ngamunye ngokulungiswa okulula kwamabhulokhi nokukhethwa okufanele kwezicuphi, uzofanela ububanzi obukhulu bemigodi. Uhlobo Lomkhiqizo Izinhlobo ezintathu ezahlukene (T,F kanye no-B) zezicuphi zinikezwa: Uhlobo T: Ezigayiwe, ezifakwe ngomshini obukhali obuqinile ...

Injini ye-Downhole iyithuluzi lokubhoboza amandla e-downhole elihamba kahle, eliqhutshwa uketshezi lokubhoboza futhi limboze ingcindezi yoketshezi ibe amandla omshini. Umsinga wodaka osuka endaweni yokuphuma yepompo yodaka ugeleza nge-valve edlulayo ungene emotweni. Lo msinga udala ukulahlekelwa yingcindezi phakathi kokungena kanye nendawo yokuphuma kwemoto ukuze ucindezele imoto ijikeleze i-axis ye-stator, bese idlulisela isivinini sokujikeleza kanye ne-torque ku-bit nge-universal shaft kanye ne-drive shaft ukuze kuqaliswe ukusebenza komthombo.
I-LANDRILL ingahlinzeka ngezinhlobo eziningi zenjini yodaka ukuze ihlangabezane nezimo zokubhoboza ezahlukene zamakhasimende.

Imbiza yokubhoboza iyithuluzi elingaphansi eliletha umthwalo wokushaya we-axial endaweni ebambekile yentambo yokubhoboza. Amambiza avame ukuba umugqa wokuqala wokuzivikela kumapayipi abambekile futhi angasindisa abaqhubi emisebenzini yokudoba ebizayo kanye nokulungisa ngokuyicindezela ngokushesha intambo ingabi bikho.

I-Landrill ingahlinzeka nge-Hydraulic Drilling Jar kanye ne-Double Acting Hydraulic-Mechanical Drilling Jar kanye ne-Super Fishing Jar

Ukusetshenziswa Komkhiqizo Le Jar Intensifier yakhelwe ngesimiso soketshezi olucindezelwayo. Isetshenziswa kanye neFishing Jar kanye neSuper Fishing Jar ngokulandelana. Ifakwe ngaphezu kwejar yokudoba kanye nekhola yokubhoboza isebenza. Umsebenzi wayo ukuhambisa ukusheshisa entongeni yokubhoboza phezulu ukuze kutholakale umphumela omuhle kakhulu wokubhoboza phezulu. Uhlobo lomkhiqizo I-ACCELERATOR YOKUBHOBHOZA EBALA OKUPHAKATHI I-double acting drilling intensifier iwukubhoboza umgodi ophansi ...

I-Shock absorber isetshenziselwa ukunciphisa ukudlidliza okubangelwa ukubhoboza okwakheka kanzima nokugcina i-drill bit iqinile phansi, ukuze isize ekunciphiseni ukukhathala kokuxhumeka kwe-drill string futhi yandise impilo ye-drill string.

Ama-drill collar angewona amagnetic enziwe ngezinsimbi zensimbi ezingewona amagnetic ezinamandla amancane ngokuhlanganisa ukuhlaziywa kwamakhemikhali okhethekile kanye nenqubo yokwakha isando esijikelezayo esinomoya ophansi wamagnetic. Ikhono lomshini elihle kakhulu, ngeke liphazamise imishini ekhethekile yokuqondisa futhi lizothuthukisa ukusebenza komsebenzi wokubhoboza.

Amakhola okubhoboza angewona ama-mag asebenza njengendawo yokugcina amathuluzi e-MWD, kuyilapho ngesikhathi esifanayo enikeza isisindo sezintambo zokubhoboza. Amakhola okubhoboza angewona ama-mag afanelekela zonke izinhlobo zokubhoboza okuhlanganisa ukusetshenziswa okuqondile nokuqondile.

Ikhola ngayinye yokubhoboza ihlolwa ngokugcwele umnyango wokuhlola wangaphakathi. Yonke imininingwane etholakele iqoshwa esitifiketini sokuhlola esinikezwe ikhola ngayinye yokubhoboza. I-monogram ye-API, inombolo ye-serial, i-OD, i-ID, uhlobo kanye nosayizi wokuxhumeka kugxivizwe ezindlini zokugcina imishini ezivaliwe.

Amavalvu entambo yokubhoboza avimba uketshezi ukuthi lungagelezi ngentambo yokubhoboza njalo uma i-drill ikhahlela nge-bit off bottom. I-LANDRILL ingahlinzeka nge-valve yokuphepha yokuvula okugcwele (FOSV), i-Kelly valve, i-Inside Blowout preventer (IBOP), i-Drop-in check valve, i-Float valve.