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案件記録

DUMMY WELL SET-UP FOR TESTING LOGGING TOOLS

発明審査中
20請求項 · 2 独立
§ Ⅰ

案件概要

発明者

Surajit Haldar; Ramiro Andres Cedeño; Mauricio Sanchez Bernal; Muhammad Syafruddin

IPC分類

E21B 47/E21B 47/117E21B 49/

CPC分類

E21B47/6E21B47/117E21B49/8E21B2200/20

A dummy well set up for testing down-hole tools includes a plurality of concentric tubulars, which can include man-made defects at known locations. Testing the down-hole tool using the dummy well set up can include running a downhole logging tool into a dummy well, the dummy well comprising a tubular; determining production conditions to simulate a well, the production conditions including a content, pressure, and temperature of a production fluid simulant; pumping the production fluid simulant into the dummy well through a flow-in tube; measuring at least one production characteristic using the downhole logging tool; and evaluating the downhole logging tool based on the production conditions.

原文(中国語)

A dummy well set up for testing down-hole tools includes a plurality of concentric tubulars, which can include man-made defects at known locations. Testing the down-hole tool using the dummy well set up can include running a downhole logging tool into a dummy well, the dummy well comprising a tubular; determining production conditions to simulate a well, the production conditions including a content, pressure, and temperature of a production fluid simulant; pumping the production fluid simulant into the dummy well through a flow-in tube; measuring at least one production characteristic using the downhole logging tool; and evaluating the downhole logging tool based on the production conditions.

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