Baker Hughes has many types of remedial equipment that enhance the performance and capabilities of Baker Hughe's other products. These include tools for casing cleanup, rod pumping, cementing manifolds, swivels, and locators. They work together with other equipment to extend the life of your well and improve well productivity.
B-2和B-3管锚捕机
我们的Model B-2™andModel B-3™tubing anchor catchers将管道串置于杆泵送井中，并应将管子捕获。它们同时设置在锚固和始终捕捉位置。当设置正确的张力时，它们克服了管柱的呼吸和屈曲。
The Model B-2 and Model B-3 tubing anchor catchers effectively reduce rod, tubing, and casing wear. This cuts operating costs. Elimination of breathing and buckling of the tubing string also increases production by lengthening the effective stroke of the pump, which increases volumetric efficiency. These tubing anchor catchers are the most economical and effective insurance you can buy to prevent premature repairs and downtime.
泵型管扣机
泵型管扣机允许从低流体水平井的井筒中除去砂和碎屑。它在井中起作用，只有几百英尺的液体。该工具取代了需要几千英尺的流体的静压扣篮进行操作。钻孔操作可以用泵型管扣机进行，以除去水泥地壳或在低流体井中钻出铸铁桥塞和水泥保持器。
A-2沙线钻
我们的Model A-2™沙线钻provides a simple means of drilling out packers, cement, and other drillable materials, often in less than one hour. It's used for drilling in open-hole completions and removing sand, gravel, and junk, or other debris from the wellbore.
Converting the Model A-2 sand-line drill to a sand pump is as simple as changing the shoes. A connection for a cable-tool drilling line, service machine, or the sand line of a rotary rig eliminates expensive surface equipment. Cuttings are picked up for maximum drilling efficiency. The full-chisel shoe is for soft items like cement and sand bridges; the 60% chisel shoe is for harder objects such as cast iron bridge plugs and packers.
Multi-valve cementing manifolds
我们的multi-valve cementing manifolds provide complete control of fluid flow and tubing, drillpipe, and casing pressures during cement squeeze operations. The manifolds can also be used for many other pressure pumping operations. A complete selection of cementing manifolds is available.
Pressure relief sub for pumping wells
我们的pressure relief sub for pumping wells provides a means of draining tubing fluid when a pump standing valve, the pump itself, or the rods cannot be retrieved prior to pulling the tubing. Draining the tubing is accomplished by pressuring the tubing to shift the sleeve and open the drain ports. Mechanical manipulations of the tubing string are not required to open the pressure relief sub.
Draining the tubing fluid reduces the required tubing strength by the amount of the fluid load in the tubing. This is helpful when the sub is used with a tubing anchor catcher and it becomes necessary to shear the shear-pins to release the tubing. Also, effective fluid cutting damage to the sub cannot occur during draining because the sleeve completely uncovers the drain ports in the body.
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