油管懸掛射孔

perforatin perforatin perforatin

油管懸掛射孔 Tubing hanger perforating
指將射孔器懸掛在油管底部下入井內目的層位置射孔的技術。
同義詞:油管傳輸射孔 Tubing conveyed perforating
無電纜射孔 Non-wireline perforating

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