China Petroleum Network Nhau kubva muna Zvita 14, iyo yakawanda-nhanho gasi yekusimudza vharafu yakasungirirwa tubing gasi yekusimudza tekinoroji yakazvimiririra yakagadziridzwa neTuha Gas Lift Technology Center yave ichishanda zvakadzikama kwemazuva mazana maviri muShengbei 506H tsime reTuha Oilfield, zvichiratidza pasi rose. yekutanga yakawanda-nhanho gasi kusimudza Valve kusimudza yakasungirirwa tubing gasi kusimudza tsime bvunzo yakabudirira.
Shengbei 506H tsime rakadzika 4,980 metres. Muna Kubvumbi gore rino, 3,500-mita yakawanda-nhanho gasi yekusimudza vharafu yakasungirirwa tubing gasi kusimudza tambo yakamhanya. Mushure mekusimudzwa kwegasi, kugadzirwa kwejekiseni kwakatangazve, nehuwandu hwekugadzira mvura ye24 cubic metres pazuva. Mukutanga kwaGumiguru, Shengbei Well 506H yakachinjika kuita gasi rinosimudzira kugadzirwa nguva isati yakwana. Yakanga iri mukugadzirwa kwemazuva anopfuura makumi matanhatu, nekugadzirwa kwemazuva ese gasi re8,900 cubic metres uye kugadzirwa kwemafuta ezuva nezuva kwematani 1.8.
Tekinoroji yekugadzira oiri yekusimudza gasi inzira yekugadzira oiri inopinza gasi rinodzvanya mutambo yekugadzira kusimudza mafuta asina kuchena kumusoro. Tuha Gas Lift inyanzvi yemhando yePetroChina, iyo parizvino inoshandisa matsime anoda kusvika zviuru zviviri pasi rose. Multi-stage gasi kusimudza vharafu yakasungirirwa tubing gasi kusimudza tekinoroji ndiyo yakakosha tekinoroji inoshandiswa neTuha Gas Lift Technology Center kukurira "yakamira mutsipa" dambudziko rekugadzirwa kwegasi mumatsime akadzika uye matsime akadzika kwazvo munyika yangu. Nekubatanidza coiled tubing tekinoroji negasi kusimudza tekinoroji, ine yakasarudzika Iine zvakanakira kufambisa pombi tambo, yakapusa uye yakavimbika nzira yekuvaka, uye zvakanyanya kuderedza pasi gasi jekiseni kumanikidza. Mudanho rinotevera, tekinoroji iyi ichaedzwa uye inoshandiswa mumatsime akawanda muTarim Oilfield.
Nguva yekutumira: Zvita-21-2023
