Cutters

Hydraulic Casing Cutter

 

The Stuckey’s hydraulic casing cutter is a field proven tool for most single cut casing operations at precision depths. The cutter features hydraulically activated knives for smooth, efficient cuts and a built-in flo-tel which signals when the cut is completed.
 

The cutter is made up on the running string and lowered to the cutting depth. With the tool in position, the rotary is turned at the suggested cutting speed to establish a free torque figure.  Rotation is continued and circulation is started through the tool. Circulation is increased to a rate that will produce an appropriate pressure drop across the cutter nozzle. Rotation is continued until a decrease in torque and a pressure drop indicate a successful cut has been made.


S P E C I F I C A T I O N S
                                                                                            

SIZE O.D.         CUTTING RANGE              TOP CONN.                   WT.
 

5-1/4"               6-5/8" - 11-3/4" CSG        3-1/2" REG                    250#
5-1/2"               7" - 13-3/8" CSG                3-1/2" REG                    270#
5-3/4"               7" - 16" CSG                        3-1/2" REG                    270#
8-1/4"               9-5/8" - 30" CSG                6-5/8" REG                    787#
11-3/4"            13-3/8" - 36" CSG              6-5/8" REG                    1925#

Hydraulic Tubing Cutter

 

Stuckey's Specialty Tools’ hydraulic tubing cutter is a ruggedly designed hydraulic tool that runs inside a smaller inner string and is able to cut multi-strings of pipe from production casing to conductor drive pipe. The tool is capable of cutting concentric or eccentric strings of pipe or casing. After the cutter arms are fully extended, a pressure drop is detected giving a positive cut-out indication. The cutter arms are dressed with tungsten carbide and can be easily replaced on the rig floor to accommodate the next size casing.

S P E C I F I C A T I O N S



SIZE O.D.         CUTTING RANGE              TOP CONN.                   WT.

 

1-7/8"               2-7/8" - 3-1/2" TBG          1-13/16" WFJ                 30#

2-1/4"               2-3/8" - 2-7/8" TBG          1-1/4" REG                     35#

2-3/4"               3-1/2" - 4" TBG                  1-1/4" REG                     38#

3-1/2"               4-1/2" - 7" CSG                  2-3/8" REG                     65#

4-1/2"               5-1/2" - 8-5/8" CSG          2-7/8" REG                     165#