Repair uye overhaul matsime

Vazhinji mabasa, izvo zvinodiwa kuti basa kwakaitwa matsime chokuita dzinza ravo rakadzika-tsime pombi, Tubing uye Kuziva varohwe. Nokufamba zvavo mabasa anogona kuva breakdowns siyana. Pasinei nzira kushanda (compressor kana pombi) pamwe kushungurudzwa kwokudzvinyirira iri zvikuru nevabereki kana zvachose chinomisa mvura yaivakwanira. Zvichienderana kunzwisisa breakdowns nokuda resumption zvizere basa zvinoda kugadziriswa uye overhaul matsime.

Kudzorera Muzvarirwo oparesheni nokuda midziyo Nokusimudzwa kubva pasi kusvikira pasi kuti kugadziriswa, kubviswa hwatsvuka uye unscrewing pombi pematanda. It inoita basa rinokosha rokubvisa jecha plugs Washing kana bailer.

Workovers nokuda kutyorwa kwavo kwesayenzi modes zvinosanganisira:

• yokutsiva Tubing analogues dzakasiyana dhayamita;
• changed mukuwanda unosimudza mutopota;
• kubvisa breakage petsvimbo;
• kutsiva wellhead;
• kuisa dzemagetsi pombi.

Asi ichi hachisi overhaul matsime. Mabasa ose aya vari mberi mabasa. Ivo anoitwa anokosha zvikwata kuti vari mubasa pachivande kubviswa breakages. kugadzira Major kuti matsime - zvikuru kunzwisisa uye pamwero mukuru zviitiko. Idzi dzinosanganisira:

• kubviswa tsaona chokuita kukundikana ari casing (crumpling kana scrapped);
• mvura abudise, yakabuda tsime;
• basa chokuita yezwi yakasiyana jengachenga;
• Hove dangling netambo, zvikwepa, bailing tambo uye nezvimwewo.

Workover anoitwa chaiwo zvikwata. The chikuru basa yevashandi vanobatanidzwa iri basa ano, uye vamwe vashandi, vabati vehove ndiko kusimudzira rutapudzo yematemu yemabasa izvi uye maximizing risina kumiswa yakazara zvakanaka panguva huchishanda. Shanduko nguva - ndiro nguva chaiyo pakati dzose anoita midziyo, kureva nguva pakati maviri dzakarongwa kugadziriswa.

Kuwedzera zvikamu nguva kunokosha zvikuru kuti zvakanaka inoitwa pachivande uye workover. Kuti ave nechokwadi chokuti akaramba basa, nomumativi mukudhinda kwepachivande zvabatanidzwa. Muminda pachine kuronga zviitiko zvakadaro.

Pahwaro nhamba chaiyo zvibereko basa nguva uwandu karenda mazuva imwe nguva (kota, gore, uye vamwe.) Output nechiidzo akadai basa chikonzero. Its ukoshi anogara asingasviki kubatana. On avhareji mafuta uye gasi makambani, zviri kuwanda 0,94-0,98. Ndicho 2-6% nguva yakawandisa marudzi nazvo mabasa.

Zvikwata kuti aite Nokuraramisa, sezvo mutemo, ine vanhu vatatu: opareta pamuromo, ake mutevedzeri uye mutyairi-tarakita kuti anodzora winch. Kazhinji kushanda uri rotational hwaro. Workover anoitwa anokosha zvikwata, izvo zviri chikamu siyana mabasa uye mabhizimisi makambani mafuta uye gasi.