Its Operational, General design, Features and Characteristics are the same as Hinged Welded Turbolizer. Collars are specially designed with roll formed peripheral ridges which provide extra rigidity. Slips On Turbolizers are provided for direct installation on pipe by slipping on and can be provided with Setscrew for elimination of Stop collar.
SledgeHammer Stand of Band is designed to provide a positive stand off the casing for both cased and open holes. The angled fins provide increased turbulent flow. These Stand off Band is require where close tolerance between the casing and the hole is being encountered. Mainly it's designed for the liner applications.
Sledge Hammer's Steel Twin Blade Rotating centralizers are unique special purpose centralizers because of its design. The Full 360-degree radius fins provide a long lead-in on the fins. This is ideal for running casing in unusually irregular well bores, for guiding the casing and providing the maximum flexibility for the casing string.
Sledge Hammer's Roller Centralizers are specially designed to run in inclined or horizontal section. The rollers' envelope outside diameter is kept slightly larger than the centralizer fins' envelope outer diameter. The Rollers' envelope inside diameter is kept slightly larger than the fins' envelope inner diameter.
Sledge Hammer's Roller Centralizer is a complete mechanical friction-reduction solution designed for extended-reach wells. It reduces torque, drag, casing wear, tool-joint wear and differential sticking while also improving directional control, ROP and hole cleaning. In Low Drag Roller Centralizer, all rollers are arranged in horizontal direction.
This comprises of a hinged collar and wire bristles are attached to it. It uses the hinge pins to secure the collars around the casing. On the other hand, the wire bristles are hardened and tempered. The bonding of the cement between the porous formation and the casing is improved with the use of wire scratcher.
The Canvas Cement Baskets consists of heavy duty canvas liners concentrated to staves and fabricated using high strength, flexible steel bows that are mounted on the steel slip-on end collar. The baskets are not duplicated and occasionally allow traveling the length of the joint to allow pipe movement.
Sledge Hammer's Combination Plugs are provided with different sizes of Rubber Fins which help in wiping on the casing walls as well as assist in displacing the cemnt in one step. It is made of graded rubber. These Plugs are completely PDC drillable.
The reciprocating cable wall is a slip-on cleaner with an internal locking device available in different sizes starting from 412 to 20. The overlapping high-alloy cable is interlaced with a full 360 degrees around the band. The cable wall cleaner is locked into the casing and does not require the use of stop collars.
Available in 3 12" to 30 "sizes + any special sizes SledgeHammer's Guide Shoe is a simple and economical means to run casing in the well bore. All the internal components are fully PDC drillable. This design contains an internal taper on the bottom to ensure trouble-free entry of drilling tools back into the casing string after drill out and during drilling operation.
Sledgehammer oil tools developed the bridge plug and cement retainer with their accessories. This tool is used for isolation of wellbore. There are the two types, either it will be permanent type or retrievable type. Sledgehammer has permanent type. It may be set by mechanically or hydraulically.
Sledgehammer oil tools developed the bridge plug and cement retainer with their accessories. This tool is used for isolation of wellbore. There are the two types, either it will be permanent type or retrievable type. Sledgehammer has permanent type. It may be set by mechanically or hydraulically.
Faridabad, Haryana, India
