Hydraulic Tubing Anchor

The Hydraulic Tubing Anchor is a hydraulically-activated retrievable anchor designed to hold the tubing string in tension or compression.  The Hydraulic Tubing Anchor catcher prevents movement of the tubing during pumping strokes and holds it stationary if it should part.  The use of a tubing anchor increase pump efficiency, reduces rod and tubing wear, and keeps tubing and rods from falling into the well in case of a part.

The Hydraulic Tubing Anchor is operated by applying pressure to the tubing.  This pressure shears screws that hold the anchor unset.  A setting piston drives the slips set while locking the setting force in place.  The Hydraulic Tubing Anchor utilizes specially designed slips - heat-treated steel alloy double-acting slips for maximum holding power in tension or compression.  Slips are fully enclosed for extra breakage resistance and will be retained if slips break.  The Hydraulic Tubing Anchor is retrieved by shearing screws with tension.  Shear pins are added in 5,000 lb increments to achieve the desired shear value necessary to release.

 


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Variation to standard technical manuals linked to below.

Product Specifications

Casing Recommended Hole Size (inches) Tool OD (inches) Tool ID (inches) Thread Connections Box Up / Pin Down Part Number Technical Data
Size (inches) Weight (lbs/ft)
4-1/2 9.5 - 13.5 3.920 - 4.090 3.750 1.94 2-3/8 EUE 32445 Register/Login to see technical data
5 11.5 - 15.0 4.408 - 4.560 4.125 1.94 2-3/8 EUE 32452 Register/Login to see technical data
18.0 - 21.0 4.154 - 4.276 4.000 1.94 2-3/8 EUE 32450 Register/Login to see technical data
5-1/2 13.0 - 23.0 4.670 - 5.044 4.500 2.44 2-7/8 EUE 32455 Register/Login to see technical data
7 17.0 - 32.0 6.094 - 6.538 5.750 3.00 3-1/2 EUE 32473 Register/Login to see technical data
3.88 4-1/2 EUE 32474 Register/Login to see technical data

Hydraulic Tubing Anchor