The MXO Circulating Sleeve is a downhole flow control device mounted in the production tubing. It effectively controls the flow between the tubing and the casing annuals by means of internal sleeve that is opened and closed by standard wireline methods.
The MXO Sleeve can be installed at any point in the tubing string. More than one can be installed without any loss of function. The sleeve can be selectively opened and closed no matter what their positions.
The MXA Circulating Sleeve is a downhole flow control device as the MXO sleeve. The difference is that the model "MB" shifting tool is used to open (jarring up ) or close (jarring down) the MXA sleeve.
The MXD Circulating Sleeve is a downhole flow control device as the MXO sleeve. The only difference is that it has twice the communication port area than MXO circulating sleeve.
The MXO, MXA & MXD Circulating Sleeve may be used in the following applications:
Features:
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