Ibikoresho byo gucukura

TSRSS (Rotary Steerable System) ni igikoresho cyo gucukura gikoresheje icyerekezo cyakozwe na Aerospace Petroleum Technology Company. Cyagenewe gucukura mu buryo bworoshye mu byobo bidasanzwe bya peteroli na gazi. Iyi sisitemu ihuza ibipimo bya geologiya mu gihe nyacyo hamwe n'uburyo bwo kugenzura inzira ifunze kugira ngo itange ahantu nyaho hakwiye. TSRSS yemerera gucukura ibice by'aho bishyitse n'aho bihagaze mu rugendo rumwe, bigabanya ingendo zo gucukura no kunoza umuvuduko wo guhura n'ibigega. Iboneka mu buryo busanzwe bwa 675, 675 bushyuha cyane, 475 buto, na 950 bufatanye.

Integral Blade Stabilizers zikorwa mu cyuma cya 4145H alloy cyangwa forgings, zikazimwa kandi zigakonjeshwa kugeza ku bukomere bwa Brinell 285-341;
Ibikoresho bikomeza amazi ni uduce duto cyane dufite ibyuma bifatanye n'ubuso bwabyo bwo hanze. Binyuze mu gutanga inkunga ya BHA (Ubutaka bw'Imyobo) ahantu runaka, bishobora gukoreshwa mu kugenzura inzira y'icyobo. Utwo duce dushobora kuba dugororotse cyangwa se duteye nk'uruziga. Utwo duce dushobora gukora ku bushyuhe bwa 360° ku mwobo.

Imashini yo gucukura ikozwe mu cyuma cya AISI 4145H cyahinduwe kandi gishyushye kandi gitunganywa n'ubushyuhe mu burebure bwacyo bwose kugira ngo gikomere kandi kirambe neza. Ibizamini bikomeye by'icyuma bikorwa hakurikijwe amabwiriza kugira ngo ubushyuhe bukomeze kandi burusheho gukomera mu bujyakuzimu bw'icyuma.

Landrill itanga imigozi isanzwe kandi izungurutse kuva kuri 3-1/8” OD kugeza kuri 14” OD hakurikijwe amabwiriza ya API, NS-1 cyangwa DS-1.

Imikoreshereze y'ibicuruzwa Roller Reamer yagenewe gukoreshwa mu buryo butandukanye bwo gukurura ariko cyane cyane mu rwego rwo kubungabunga iyo hacukurwa ibintu bikomeye cyane. Izakwirana n'ingano y'imyobo iri hagati ya santimetero 4 na 5.8 na 26. Byongeye kandi, buri gice cy'umubiri hakoreshejwe uburyo bworoshye bwo gukosora ibiti no guhitamo neza imashini zo gukurura, kizakwirana n'ingano nyinshi z'imyobo. Ubwoko bw'ibicuruzwa Hari ubwoko butatu butandukanye (T,F na B) bw'imashini zo gukurura: Ubwoko bwa T: Zicuzwe, zikozwe mu buryo bukomeye ...

Moteri yo mu mwobo umanuka ni igikoresho cyo gucukura ingufu zo mu mwobo umanuka, gikoreshwa n'amazi yo gucukura no gutwikira igitutu cy'amazi mu ngufu za mekanike. Umugezi w'ibyondo uva mu mwobo usohoka unyura muri valve inyura muri moteri. Uyu mugezi ugabanya igitutu hagati y'ubwinjiriro n'isoko bya moteri kugira ngo usunike moteri izenguruka ku murongo wa stator, hanyuma wohereze umuvuduko wo kuzenguruka n'imbaraga ku gice cy'umuyoboro usanzwe n'umuyoboro uyobora kugira ngo ushyire mu bikorwa imikorere y'iriba.
LANDRILL ishobora gutanga moteri z'ubwoko bwinshi kugira ngo ihuze n'imiterere itandukanye y'ubucukuzi bw'amasasu bw'abakiriya.

Icupa ryo gucukura ni igikoresho cyo mu mwobo gitanga umutwaro w’ingufu ku gice cy’umugozi upfundikiye. Icupa akenshi ni ryo rinini ry’uburinzi ku miyoboro ipfundikiye kandi rishobora kurokora abakora kuroba no kuvura ibiza mu gihe cyo "gucukura" umugozi vuba.

Landrill ishobora gutanga icupa ryo gucukura rya Hydraulic & icupa ryo gucukura rya Hydraulic-Mechanical Rikora kabiri hamwe n'icupa rya Super Fishing

Imikoreshereze y'ibicuruzwa Iyi Intensifier y'Icupa yakozwe ku ihame ry'amazi ashobora gukamvwa. Ikoreshwa hamwe n'Icupa ry'Uburobyi n'Icupa ry'Uburobyi rinini. Ishyirwa hejuru y'icupa ry'uburobyi n'akagozi k'icupa karimo gukora. Inshingano yayo ni ukongera umuvuduko ku nkoni yo hejuru kugira ngo haboneke ingaruka nziza zo hejuru. Ubwoko bw'ibicuruzwa Intensifier y'Uburobyi ikora kabiri ni icupa ry'umwobo ...

Umuyoboro ufata icyuma gishyushya imitsi ukoreshwa mu kugabanya imitingito iterwa no gucukura bikomeye no kugumana igice cy'icyuma gishyushya hasi, bityo bigafasha kugabanya umunaniro wo guhuza imiyoboro no kongera igihe cyo gukoresha imiyoboro.

Imashini zo gucukura zidafite ingufu za rukuruzi zikozwe mu byuma bidafite ingufu za rukuruzi bifite imbaraga nkeya binyuze mu guhuza isesengura ry’imiti n’uburyo bwo gucukura inyundo zizunguruka zifite ubushobozi buke bwo gucukura inyundo, ntabwo bizabangamira ibikoresho byihariye byo mu cyerekezo kandi bizongera imikorere y’ibikorwa byo gucukura.

Imigozi idakoresha ingufuri ikora nk'aho ibikoresho bya MWD bikorera, mu gihe kimwe itanga uburemere bw'imigozi yo gucukura. Imigozi idakoresha ingufuri ikwiriye ubwoko bwose bw'imigozi harimo n'ikoreshwa mu buryo bugororotse n'ubw'icyerekezo.

Buri kola y'imashini igenzurwa neza n'ishami rishinzwe kugenzura imbere. Amakuru yose yabonetse yanditswe ku cyemezo cy'igenzura cyatanzwe na buri kola y'imashini. Monogaramu ya API, inomero y'uruhererekane, OD, ID, ubwoko n'ingano y'imiyoboro bishyirwaho kashe ku byuma bito bito.

Amavali yo gucukura abuza amazi gutemba mu mugozi w'icukura kenshi iyo ivali ikoze hasi. LANDRILL ishobora gutanga vali nziza cyane yo gufungura (FOSV), vali ya Kelly, irinda gucikamo umwuka (IBOP), vali yo kugenzura impanuka, vali yo kuzenguruka.