A product line of Brownfield Oil Tools Ltd.Troyan, Bulgaria

Engineering drawing of an X type landing nipple

Flow control equipment

X & XN type landing nipples

Selective landing nipples that allow for the location and installation of many flow control devices such as blanking plugs and bottom hole chokes.

Key specifications
X typeSelective landing nipple with locking groove and polished seal surface
XN typeBottom No-Go version of the X type nipple
SelectivityUnlimited X type nipples with the same ID in one tubing string
ThreadsStandard or premium
MaterialsCommon or custom

Overview

The Brownfield X Type Nipple is a selective landing nipple that allows for the location and installation of many flow control devices such as blanking plugs, bottom hole chokes etc. This nipple has a locking groove which allows for the internal locking of the flow control device. The seal area provides a polished seal surface to pack off any flow control device.

The design of the selective X Type Nipple allows for the installation of unlimited X Type Nipples in the tubing string with the same ID.

The Brownfield XN Type Nipple is a bottom No-Go version of the X Type Nipple. The bottom No-Go should provide the means to positively locate the appropriate flow control device into the XN Type Nipple.

Both products are available with standard or premium threads and common or custom materials.

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View the full product range

Engineering drawing of a BX lock mandrel

Flow control equipment

BX & BXN lock mandrels

Positive blank-off lock mandrels for X and XN nipples, holding pressure from above and below.

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Engineering drawing of the GS pulling tool

Running, setting & pulling tools

GS pulling tool

Pulling / running tool for standard internal fishing necks, released by downward jarring.

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