MI 2103 SINGLE VALVE CONVENTIONAL
MACKERAL’s Single Poppet-type Float equipment is manufactured to match customer casing specification. Float equipment offers dependable performance for all classes oil and gas wells. It placed one to three joint above guide shoe or float shoe. The valves prevent cement backflow, provide casing buoyancy during run in,
1.Float Collar are PDC drillable.
2.Hold back flow pressure of cement.
3.Primary function to provide a seat for cementing plugs & make shut off connection for fluid with help of cementing plugs.
MI 2105 DOUBLE VALVE CONVENTIONAL
MACKERAL’s Double Poppet-type Float equipment is manufactured to match customer casing specification. Float equipment offers dependable performance for all classes oil and gas wells. The valves prevent cement backflow, provide casing buoyancy during run in,
1.Float collar are PDC drillable.
2.Hold extra back flow pressure of cement as a prevention to single valve failure.
3.Primary function to provide a seat for cementing plugs & make shut off connection for fluid with help of cementing plugs.
MI 2107 SINGLE VALVE NON ROTATING
MACKERAL’s Single Poppet-type Non Rotating Float equipment is manufactured to match customer casing specification. Float equipment offers dependable performance for all classes oil and gas wells. The valves prevent cement backflow, provide casing buoyancy during run in,
1.Float Collar are PDC drillable.
2.Hold back flow pressure of cement.
3.Non-rotational feature which is compatible with the non rotating cementing plugs ease out the drilling process.
4.Reduced drill time.
MI 2109 DOUBLE VALVE NON-ROTATING
MACKERAL’s Double Poppet-type Float equipment is manufactured to match customer casing specification. Float equipment offers dependable performance for all classes oil and gas wells. The valves prevent cement backflow, provide casing buoyancy during run in,
1.Float collar are PDC drillable.
2.Hold extra back flow pressure of cement as a prevention to single valve failure.
3.Non-rotational feature which is compatible with the non rotating cementing plugs ease out the drilling process.
4.Reduced drill time.
MI 2115 SINGLE VALVE STAB IN
MACKERAL’s Single Valve Stab-in Float Collar are provide with stab in profile for stab-in cementing where the drill pipe is stabbed directly into the float collar. This kind of collar is used for inner string cementing operations. Stab-in cementing is an improved method for cementing large diameter casing. It can also improves displacement accuracy, and cement volume and net ring time.
1.Float collar are PDC drillable.
2.Stab in float collar resists high temperature
3.Good sealing and drill ability
4.Convenient connection.
MI 2116 DOUBLE VALVE STAB IN
MACKERAL’s Double Valve Stab-in Float collar are provide with stab in profile for stab-in cementing where the drill pipe is stabbed directly into the float collar. This kind of collar is used for inner string cementing operations. Stab-in cementing is an improved method for cementing large diameter casing. It can also improves displacement accuracy, and cement volume and net ring time.
1.Float collar are PDC drillable.
2.Stab in float collar resists high temperature
3.Good sealing and drill ability
4.Convenient connection.
5.Hold extra back flow pressure of cement as a prevention to single valve failure.
MI 2152 SINGLE HPHT VALVE
MACKERAL’s Single HPHT Valve float equipment that has been built to perform reliably in the severe downhole well environments for use on tough cementing jobs under a full range of uncommon conditions.
Also an additional mechanically retained o-ring seal arrangement is provided between valve body and shell body so as to withstand against high back pressure. The valve is held in place with high quality cement. Provide landing point for cementing plugs also.
1.Float collar are PDC drillable.
2.Rated upto 482°F [250°C] wells with valves capable to holding pressure up to 10,000 psi (68.9 MPa).
3.Available for tubing and casing sizes 2 7/8 through 13 3/8 Inch.
MI 2503 DIFFERENTIAL FILL UP
MACKERAL’s Differential fill-up float equipment allows 90% casing fill-up during run-in, reducing surge pressures caused by the piston effect of running in restricted ld. Use of differential collar with shoe provides additional buoyancy by allowing only 81% casing fill-up further enhancing draw works efficiency
These Float equipments maintain a constant differential pressure between inside and outside of the casing as the fluid enters from the bottom of the casing. They allow optimum filling of the casing while running in.
1.Float collar are PDC drillable.
2.Rated temperature upto 350°F [176°C]
3.Rated Pressure upto 5000 psi.