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Patent Searching and Data


Title:
ELECTRONIC INITIATOR SLEEVES AND METHODS OF USE
Document Type and Number:
WIPO Patent Application WO/2019/112579
Kind Code:
A8
Abstract:
Apparatuses, systems, and methods for performing wellbore completion and production operations in a subterranean formation are provided. In some embodiments, the methods include: disposing an electronic initiator sleeve within a closed wellbore penetrating at least a portion of a subterranean formation, wherein the electronic initiator sleeve comprises: a housing having at least one port, a sleeve in a closed position, an actuator, and at least one sensor; increasing fluid pressure within the closed wellbore for a period of time, wherein the sleeve remains in the closed position during the period of time; detecting a signal with the at least one sensor; and actuating the actuator in response to the signal to transition the sleeve from the closed position to an open position.

Inventors:
WALTON ZACHARY (US)
MERRON MATTHEW (US)
FRIPP MICHAEL (US)
MEIJS RAYMUNDUS (US)
ROSEMAN MATTHEW (US)
Application Number:
US2017/064931
Publication Date:
September 06, 2019
Filing Date:
December 06, 2017
Export Citation:
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Assignee:
HALLIBURTON ENERGY SERV INC (US)
International Classes:
E21B34/06; E21B34/14
Attorney, Agent or Firm:
VOLPENHEIN CUTIE, Lindsay, M. et al. (Baker Botts LLP, 910 Louisiana StreetHouston, TX, 77002, US)
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