Shandong Changshengda steel co., Ltd kwakhona ixhasa "super zobunjineli"! Esona sixhobo sikhulu sesangqa esikhethekileyo esingenamthungo eTshayina sisetyenziswe ngempumelelo "kuphononongo lweWanmike kakuhle"

Kutshanje, uphononongo lokuqala lwehlabathi lweWanmike kunye nezona meko zejoloji ezintsonkothileyo kunye nobunzima obukhulu bokomba, "Shendi Chuanke 1 Well," ekhokelwa yiPetroChina Southwest Oil and Gas Field, iye yagrunjwa kwiSichuan Basin.

I-Shandong Changshengda steel co., ltd iququzelele uphando kunye neqela lophuhliso ukwenza ngokwezifiso isisombululo esipheleleyo sokukhetha i-casing yequla, kunye ne-14 ye-non-standard casings structural casings eyilwe yaza yaphuhliswa. Phakathi kwazo, i-intshi ezingama-25 (i-635mm) isingxobo esikhethekileyo esisetyenziswa kwicandelo lequla elingundoqo okwangoku sesona sikhululo sesangqa esikhethekileyo esingenamthungo eTshayina.

Ukuze kuhlangatyezwane nomjikelo wokugrumba weprojekthi ephambili ye "Shendi Chuanke 1 Well", iShandong Changshengda steel co., Ltd iseke iqela leprojekthi ekhethekileyo kwaye isebenzisana neeyunithi zabazalwana phantsi kweCITIC Taifu Special Steel Group, njengeDaye Special Steel Co. ., Ltd. kunye neZhejiang Taifu Seamless Steel Pipe Co., Ltd., ukugqiba ngokudibeneyo umsebenzi wemveliso we-ultra-diameter casing enkulu. Okwangoku, ibhetshi yokuqala ye-casing eveliswe yi-Shandong Changshengda steel co., Ltd ihanjiswe kwintsimi yeoli.

Shendi Chuanke 1 Well

Iqula leShendi Chuanke 1 likhokelwa yiPetroChina Southwest Oil and Gas Field, enobunzulu obuyilwe kakuhle obuziimitha eziyi-10520. Ishumi lamawaka eemitha ubunzulu be-oyile kunye nokugrumba igesi "bubunjineli obuphezulu" kwindawo yokuhlola i-oyile kunye negesi yehlabathi, kwaye ibe yenye yezalathisi ezibalulekileyo zokulinganisa inqanaba lobuchwephesha bobunjineli kunye nezixhobo. Ngenxa yolwakhiwo oluntsonkothileyo lwejoloji, i-"Shendi Chuanke 1 Well" ekwiSichuan Basin iye yaba lelona qula linzima kwihlabathi le-10000 leemitha ubunzulu ukugrumba, ibhenchmarking ngokuchasene ne-13 zezalathi zobunzima bobunjineli behlabathi. Iimpawu zobunzima ezisixhenxe ze "Shendi Chuanke 1 Well" zibeka kuqala kwihlabathi.