Kodi ntchito ya downhole ikuphatikizapo chiyani?

1. Chithandizo cha khadi la mchenga

Kwa zitsime zomwe chitoliro chomata sichitali kapena kuti mchenga umakhala wovuta kwambiri, chingwe chapaipi yolowera pansi chikhoza kukwezedwa mmwamba ndikutsitsa kuti mchenga usasunthike ndikuchepetsa ngozi yomwe idatsekeka.

Kuchiza zitsime ndi kupanikizana kwakukulu kwa mchenga, kuonjezera pang'onopang'ono katunduyo pamtengo wina panthawi yokweza, ndiyeno nthawi yomweyo kutsitsa ndikutsitsa mofulumira; Kuyimitsidwa kwa nthawi pansi pa chikhalidwe cha kutambasula, kotero kuti mphamvu yokoka imafalikira ku chingwe chapansi cha chitoliro. Mitundu yonse iwiriyi imagwira ntchito, koma ntchito iliyonse iyenera kuyimitsidwa kwa mphindi 5 mpaka 10 kuti chingwecho chisatope ndikuduka.

Pothana ndi kupanikizana kwa mchenga, njira monga kupunduka kopunduka ndi kuzungulira kwa reverse, kuthamangitsa zitoliro, kukweza mwamphamvu, kugwedeza, ndi mphero zobwerera kumbuyo zingagwiritsidwenso ntchito pothana ndi kupanikizana kwa mchenga.

2. Wagwetsa chinthu munakhala kubowola mankhwala

Kugwa kwa chinthu kumatanthawuza kuti zida zogwetsera pansi zimatsekeredwa ndi nsagwada, zozembera, zida zazing'ono, ndi zina zambiri.

Polimbana ndi zinthu zomwe zikugwa zomwe zakamira pobowola, musachinyamule mwamphamvu kuti zisakakamire ndikupangitsa ngoziyo kukhala yovuta. Pali njira ziwiri zochizira: ngati chingwe cha chitoliro chomata chitha kuzunguliridwa, chingwe chozungulira pang'onopang'ono chikhoza kukwezedwa pang'onopang'ono. Finyani zinthu zomwe zikugwa kuti mutulutse kutsekeka kwa chingwe cha chitoliro chapansi; ngati njira yomwe ili pamwambayi ndi yosagwira ntchito, mungagwiritse ntchito mbedza ya khoma kuti muwongole pamwamba pa nsomba, ndikuchotsani zinthu zomwe zikugwa.

3. Kutulutsa kachikwama kokakamira

Chifukwa cha miyeso yolimbikitsira kupanga kapena zifukwa zina, chosungiracho chimakhala chopunduka, chowonongeka, etc., ndipo chida chotsitsa chimatsitsidwa molakwika kudzera pagawo lowonongeka, zomwe zimapangitsa kuti chitoliro chimamatire. Mukakonza, chotsani chingwe cha chitoliro pamwamba pa malo okhazikika, ndipo chokaniriracho chikhoza kumasulidwa pambuyo poti casing yakonzedwa.