Gutondekanya no gukoresha amavuta yo gupima

Gutondekanya no gukoresha amavuta yo gupima

Dukurikije imikorere, casing peteroli igabanijwemo: ubuso bwa case, cesing tekiniki hamwe na peteroli.

1. Ubuso

1. Ikoreshwa mugutandukanya byoroshye, byoroshye gusenyuka, byoroshye kunyereza imiterere no kumwanya wamazi bidashizweho kuruhande rwo hejuru;

2. Shyiramo ishyirwaho ryineba kugirango ugenzure blout;

3. Shigikira uburemere igice cya ciser ya tekiniki na peteroli.

Ubujyakuzimu bwubutaka buterwa nibihe byihariye, mubisanzwe bya metero icumi kugeza kuri metero amagana cyangwa byimbitse (30-1500m). Sima yo gusubiza uburebure hanze yumuyoboro mubisanzwe isubira mu kirere. Iyo ucukura gaze-umuvuduko-wigitutu mwinshi, niba urutare rwo hejuru rurekuwe kandi ruvunika, kugirango wirinde umuvuduko mwinshi wo guhunga mu kirere, ubuso bwimiterere bugomba kugabanywa neza. Niba ubuso buke bugomba kwiyongera, mugihe igihe cyambere cyo gucukura ari kirekire, ugomba gutekereza kumanura urwego rwimikorere mbere yo kugabanya ubuso. Imikorere yayo ni ugutandukanya ubuso, irinde imirima yaguye, kandi igashyiraho umuyoboro uzenguruka uburabyorane kugirango ucukure. Ubujyakuzimu bwa casing muri rusange metero 20-30, na sima hanze yumuyoboro usubira mu kirere. Casing muri rusange ikozwe mumuyoboro wa spiral cyangwa umuyoboro ugororotse

2. Case ya tekiniki

1. Ikoreshwa mu gutandukanya imishinga igoye bigoye kugenzura amazi yo gucukura, ibice bikomeye byo kumeneka, na peteroli, hamwe namazi n'amazi atandukanye nigice kinini;

2. Mu mariba yerekeza hamwe no guteka cyane, ikariso ya tekiniki iramanuwe mu gice cyiza kugira ngo byorohereze neza icyerekezo neza.

3. Itanga ibisabwa kugirango bishyireho, gukumira no gukumira no gukumira no guhagarika imiyoboro yumurizo wibikoresho byo kugenzura neza, kandi bifite ingaruka zo gukingira amavuta ya peteroli.

Carsing tekinike ntabwo igomba kumanurwa. Ibihe bigoye munsi yiriba birashobora kugenzurwa no kumenya amazi meza yo gucukura, gushimangira gukomera nizindi ngamba, hanyuma uharanire kutagabanuka cyangwa kugabanya ikariso yo gusiga tekinike. Ubujyakuzimu bwo kugabura tekinike iterwa no kwimurwa bigoye. Uburebure bwa sima bugomba kugera kuri metero zirenga 100 zo kwigunga. Ku mariba y'igituba kinini, mu rwego rwo gukumira neza imirongo, shime yakunze gusubizwa mu kirere.

3. Umurima wa peteroli

Byakoreshejwe mugutandukanya ikindi kintu kiva mubindi bice; Gutandukanya amavuta, gaze n'amazi afite imikazo zitandukanye, kugirango ushireho umuyoboro wa peteroli na gaze kuri iriba kugirango umusaruro wigiherane. Ubujyakuzimu bwa peteroli ciseer ciser igenwa nubujyakuzimu bwintego yintego nuburyo bwo kurangiza. Imyanda ya sima ya casing layer isubizwa muri rusange yasubijwe mumavuta yo hejuru na gaze metero 100. Ku maritu y'umuvuduko mwinshi, hagomba gusubira mu butaka, bifasha gushimangira no kuzamura ikimenyetso cy'ubudozo bwamavuta, kugirango bushobore kwihanganira igitutu kinini.