I-valve yokuqala yegesi ephakeme yegesi ephakeme ye-shut

Shengbei 506h kahle amamitha angama-4,980 ajulile. Ngo-Ephreli kulo nyaka, i-valve ehlanganisiwe yegesi enamamitha ama-3,500 ahlanganisiwe we-tubing uvimba ntambo. Ngemuva kokuphakamisa igesi, ukukhiqizwa kokuzilimaza kuqale kabusha, ngevolumu yokukhiqiza uketshezi yamamitha ayi-24 cubic amamitha ngosuku. Ekuqaleni kuka-Okthoba, Shengbei kahle 506H ushintshele ekukhiqizeni igesi eqhubekayo ngaphambi nje kokuba kuqhume ukuqhafaza sekuzoma. Bekulokhu kukhiqizwa izinsuku ezingaphezu kuka-60, ngokukhiqizwa kwegesi yansuku zonke kwamamitha ayi-8,900 cubic kanye nokukhiqizwa kowoyela kwansuku zonke kwamathani ayi-1,8.

Ubuchwepheshe bokukhiqiza ugesi wegesi yindlela yokukhiqiza kawoyela efaka igesi ephezulu yokucindezela ungene entanjeni yokukhiqiza ukuphakamisa uwoyela ongahluziwe ebusweni. I-Tuha kaphethiloli i-lift ubuchwepheshe bomkhiqizo we-petrochina, okwamanje osebenza cishe imizuzu engama-2 000 emhlabeni jikelele. I-Valve-stage eff valve ehlanganisiwe ye-tubing i-tungoft technology ubuchwepheshe obusezingeni elisetshenziswa yi-Tuha kagesi Lift Technology Center ukunqoba inkinga "ebambekile" yokukhiqiza igesi emithonjeni yegesi ejulile nasezikhumulweni ze-Ultra-Deep ezweni lami. Ngokuhlanganisa ubuchwepheshe obuhlanganisiwe be-tubing ubuchwepheshe obunobuchwepheshe begesi, ihlukile inezinzuzo zokuhambisa intambo yamapayipi, inqubo elula yokwakha enokwethenjelwa nethembekile, futhi inciphisa kakhulu ingcindezi yomlomo kagesi womhlabathi. Esinyathelweni esilandelayo, lobu buchwepheshe buzohlolwa futhi busetshenziswe emithonjeni eminingi enkundleni ye-Tarim Oilfield.