Single trip perforating and fracturing/gravel packing
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United States of America Patent
Stats
-
Dec 24, 2002
Issued Date -
N/A
app pub date -
Jan 4, 2001
filing date -
Sep 29, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A well completion system and associated methods of completing wells provides enhanced convenience in well completions involving well treatment operations. In a described embodiment, a single trip perforating and fracturing/gravel packing method permits a well completion assembly including a well screen and a perforating gun to be installed in a well, the well to be perforated and treated, and the perforating gun to be retrieved from the well in a single trip. Retrieval of the perforating gun permits multiple zone completions in the well without the perforating guns remaining in the well thereafter.
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