| 发明名称 | Downhole modular Y-tool | ||
| 摘要 | A Y-tool for use in a wellbore includes: a stem having a bore formed therethrough, a port formed through a wall thereof, and a coupling formed at each end thereof; a branch fastened to the stem and having a passage formed therethrough in fluid communication with the stem port and a coupling formed at an end thereof; and a gasket sealing an interface of the stem port and branch passage. | ||
| 申请公布号 | US9470072(B2) | 申请公布日期 | 2016.10.18 |
| 申请号 | US201313927178 | 申请日期 | 2013.06.26 |
| 申请人 | ESP COMPLETION TECHNOLOGIES L.L.C. | 发明人 | Fielder, III Robert P.;Fielder Lance I. |
| 分类号 | E21B43/12;F16L41/02 | 主分类号 | E21B43/12 |
| 代理机构 | Patterson & Sheridan, L.L.P. | 代理人 | Patterson & Sheridan, L.L.P. |
| 主权项 | 1. A Y-tool, comprising: a stem having a bore formed therethrough, a port formed through a wall thereof, and a coupling formed at each end thereof; a branch fastened to the stem and having a passage formed therethrough in fluid communication with the stem port and a coupling formed at an end thereof; and a gasket sealing an interface of the stem port and branch passage, wherein the Y-tool is configured to be disposed in a wellbore. | ||
| 地址 | Missouri City TX US | ||