Crimson Oil Tools Pvt. Ltd.

Which are designed and manufactured as per API Spec 10D. Non Weld Bow centralizers are used to position the casing in the centre of the wellbore in vertical, deviated as well as horizontal wells.

The Non Weld Bow Centralizers combine the highest Non Weld Centralizer restoring force with the lowest starting force. High quality Bows made of special alloy steel with uniform hardness provide optimum performance. The bows with extended profile prevent them from hitting against casing collars. The bows are available in a range to accommodate any well profile. Hinge locking pins are of high strength steel for maximum structural robustness . Bows are then Flattened several times on a special machine to get permanent setting. Bows can be configured for any hole Size from choice of five standard bow heights for optimum starting and restoring forces.

Non Weld design features self-locking of lips for holding bows to end collars . Centralizers undergo a special process of rust prevention before powder coating.

The Non Weld Bow spring centralizers are available in sizes 4½” to 24″.

Recommended for use with all standard casing grades.

This Crimson product features uniquely profiled bows that simultaneously provide the operator with those features found desirable in both spring bow and rigid centralizers. The result is a centralizer that far exceeds the performance standards set forth in API Specification 10D.

The spring characteristics of its double crested profile permit compression to facilitate movement through tight spots and dog legs. . High quality Bows made of special alloy steel with uniform hardness provide optimum performance. The bows with extended profile prevent them from hitting against casing collars. The bows are available in a range to accommodate any well profile.

Semi Rigid Bow Centralizers undergo a special process of rust prevention before powder coating.

Hinged Non Weld Semi Rigid Bow centralizers are available in sizes 4½” to 20″.
Recommended for use with all standard casing grades

Crimson Non Weld Turbolizer with metal fins installed on the bows to help induce turbulence in the cement slurry during pumping operations. Like the spring bows, the fins are made of heat-treated alloy steel. This makes them flexible, which minimizes damage while moving down hole. Meet API Specification 10-D requirements for Starting, Running and Restoring Force in most casing and hole combinations.  The fins direction can be made in both right and left hand versions to assist in the uniform displacement of the cement.  Collars are of widened design for greater frame strength and to prevent bows hitting casing. Integral hinges are designed to wrap to the inside and are with eight sections and seven shear points for minimum disorientation even under severe stress.

Turbolizers are available in the same sizes and bow heights as centralizers. Turbolizer   undergo a special process of rust prevention before powder coating.
Hinged Non Welded turbolizer are available in sizes 4½” to 20″.

Recommended for use with all standard casing grades

Crimson offers a complete range of Non Weld Bow spring Centralizers

Which are designed and manufactured as per API Spec 10D. Non Weld Bow centralizers are used to position the casing in the centre of the wellbore in vertical, deviated as well as horizontal wells.

The Non Weld Bow Centralizers combine the highest Non Weld Centralizer restoring force with the lowest starting force. High quality Bows made of special alloy steel with uniform hardness provide optimum performance. The bows with extended profile prevent them from hitting against casing collars. The bows are available in a range to accommodate any well profile. Hinge locking pins are of high strength steel for maximum structural robustness . Bows are then Flattened several times on a special machine to get permanent setting. Bows can be configured for any hole Size from choice of five standard bow heights for optimum starting and restoring forces.

Non Weld design features self-locking of lips for holding bows to end collars . Centralizers undergo a special process of rust prevention before powder coating.

The Non Weld Bow spring centralizers are available in sizes 4½” to 24″.

Recommended for use with all standard casing grades

CRIMSON Hinged Welded bow spring centralizer is designed with very low starting and running force while giving the substantial restoring force. These centralizers are designed to exceed the performance requirements of API Specification 10D for both starting and restoring forces. High-quality Bows made of special alloy steel with uniform hardness provide optimum performance.

The bows with extended profile prevent them from hitting against casing collars. The centralizers have spring Bows strongly welded onto the outside of the end collars under required temperature and condition with correct grade electrode. Design and processing feature for hinges, hinge pins, bow springs are similar as non weld bow spring centralizers. Centralizers undergo a special process of rust prevention before powder coating.

The Hinged Welded Bow spring centralizers are available in sizes 4½” to 20″.

Recommended for use with all standard casing grades.

CRIMSON Hinged Welded bow spring centralizer is designed with very low starting and running force while giving the substantial restoring force. These centralizers are designed to exceed the performance requirements of API Specification 10D for both starting and restoring forces. High quality Bows made of special alloy steel with uniform hardness provide optimum performance.

The bows with extended profile prevent them from hitting against casing collars. The centralizers have spring Bows strongly welded onto the outside of the end collars under required temperature and condition with correct grade electrode. Design and processing features for hinges, hinge pins , bow springs are similar as non weld bow spring centralizers. Centralizers undergo a special process of rust prevention before powder coating.

The Hinged Welded Bow spring centralizers are available in sizes 4½” to 20″.

Recommended for use with all standard casing grades.

The Double Valve Float Collar has all of the Features of The Standard Cement Float collar and Provides the added assurance of sealing when debris prevents the upper valve from closing.

Internal parts are made of high quality material to achieve high strength and PDC drillable. The Double Valve Float Collar are also available in Non-Rotating Plate that is require with Non Rotating Cementing Plugs.

Crimson Double Valve Float Collar are available for casing Sizes 3 ½” to 30

The Double Valve Float Collar has all the features of the standard Cement float collar and provides the added assurance of sealing when debris prevents the upper valve from closing. Internal parts are made of high-quality material to achieve high strength and PDC drillable. The Double Valve Float Collar is also available in the Non-Rotating plate that is required with Non-Rotating Cementing Plugs. Crimson Double Valve Float Collar is available for casing sizes 3 1/2″ to 30″

Cement Float Shoe is a rounded side view float shoe designed in a manner that guarantees constructive seal in straight up, parallel and deviational wells. It guides the covering toward the midpoint of the hole to decrease beating rock ledges as the covering run into the wellbore and reduces the weight by floating casing.

The Crimson Oil Tool use premium quality Material for float shoe which is made of seamless casing grade steel and can be supplied in all steel grades. It has a an adjustable essential check valve append to the bottom of a covering string counteracts opposite stream of bond slurry from the annulus into the packaging of wellbore liquids into the packaging string as it is run. The Cement Float shoe external segments are made of steel and for the most part match the packaging size, strings and the packaging evaluation within the part is made of bond or thermoplastic, as these materials are bored out if the well is to be developed past the packaging point. The Products and float equipment of crimson Pvt. Ltd is made by the latest techniques using CNC machines and are well tested under API specs.

Get The best Cement Float shoe online at an affordable price now!

Cement Float Collar: The using method is the same as float shoes except the lower end is pin Thread. It is connected with casing. High strength concrete for maximum resistance to circulating erosion, as well as bump and back pressures. The usage of float collar is to make the casing landing easily by reducing the loading.

When landing the casing, make sure to prevent from the drill fluid flow into the casing. After cementing, the float collar can prevent the cement slurry returning to the casing. . Internal parts are made of high quality material to achieve high strength and PDC drillable. The Float Collar are also available in Non-Rotating Plate that is require with Non Rotating Cementing Plugs. Crimson Cement Float Collar are available for casing Sizes 3 ½” to 30” at Shoe are available for casing Sizes 3 ½” to 30”

Cement Float Collar: The using method is the same as float shoes except the lower end is pin Thread. It is connected with casing. High strength concrete for maximum resistance to circulating erosion, as well as bump and back pressures. The usage of float collar is to make the casing landing easily by reducing the loading.

When landing the casing, make sure to prevent from the drill fluid flow into the casing. After cementing, the float collar can prevent the cement slurry returning to the casing. . Internal parts are made of high quality material to achieve high strength and PDC drillable. The Float Collar are also available in Non-Rotating Plate that is require with Non Rotating Cementing Plugs. Crimson Cement Float Collar are available for casing Sizes 3 ½” to 30” at Shoe are available for casing Sizes 3 ½” to 30”

The Double Valve Float Shoe has all of the Features of The Standard Cement Float Shoe and Provides the added assurance of sealing when debris prevents the upper valve from closing. Nose area is designed with combination of both concrete and aluminium.

Internal parts are made of high quality material to achieve high strength and PDC drillable. Double Valve Float Shoe are also available in Side -jet , Down-jet Port. Crimson Double valve Float are available for casing Sizes 3 ½” to 30”

Stab-in float shoe have the features of high-temperature, good sealed, drill ability and connecting easily. It is used in general technical casing and oil-string casing, also used in deep well, extra deep well and special technology well. Stab in Float shoe is designed with a taper in the top of the concrete to guide the adapter on the bottom of the inner-string into the receiver incorporated in the float shoe or collar.

Stab-in float shoe belongs to inner string cementing range, it insists of shell, cement, self-motion grout valve, stab-in sub, O ring and stab-in pipe carrier. Its structure and operating principle are same to Casing float shoes, its feature: cementing in big diameter casing, through drill pipe inserts into the stab-in pipe carrier of stab-in shoe to achieve well cementing, this method can reduce wasting cement and avoid in using big diameter plugs in general cementing well, in order to achieve goal of economic and efficient. Internal parts are made of high quality material to achieve high strength and PDC drillable. The Stab-in Float Shoe are also available in Double Valve.

Crimson Stab-in Float Shoe are available for casing Sizes 9 5/8” to 30”

The rounded Cement nose with a generous radius which assures smooth running . Both have flat-finished concrete tops to provide strong surfaces for landing cement plugs .

The Cement Maximizes Shock Resistance and Minimizes drill-out time .This Guide Shoe may be used in combination with any type of collar. All cement guide shoes are PDC drillable.

Crimson Cement Guide Shoe are available for casing Sizes 3½” to 30”

Crimson Reamer Shoe is designed specifically to be installed on Casing or Liner and Screen where operators have concerns about potentially difficult wellbore conditions such as swelling shale’s, ledges and washed out area of the wellbore, post drilling and prior to running casing.
The aluminium eccentric guide nose climbs ledges and negotiates obstructions while the cutting structure reams out tight spots or obstruction in the wellbore.

Available sizes 4 ½” to 20” and any special sizes can be custom made as required.

CRIMSON has designed its plastic core and aluminum core cementing plug to Compliment its line of plugs to decrease drill out times. The cementing plug is used for separating the cement slurry from the mud.It can prevent the mud from blending into the cement slurry to influence the cementing quality.

The structure features: The top plug is solid. The bottom plug is hollow. They can all be drilled out with PDC bits. The material of the plug body is acrylonitrile-butadiene rubber. It is heat-resisting and tough. The core is made of a glass-filled high strength phenolic resin core.

The tapered base fits the cavity of the bottom plug for a positive seal. the fins and tail section provide positive wiping action. Fins also serve as a seal while cementing. A rubber diaphragm at the top of the plug ruptures after the plug is seated allowing the cement to flow through.

The Cementing rubber plugs are available in sizes 4 1/2″ to 20″.

Source :- https://www.crimsonoiltools.com/product/cementing-rubber-plugs-2/

The latch-down wiper plug and baffle may be used with most conventional floating equipment, but they are most commonly used in small-diameter tubing for inner-string cementing. The Wiper Plug with integrated Ball Seat and drill pipe darts is a liner wiper plug system designed to displace well fluids and cement both efficiently and accurately. The Liner Wiper Plug is attached to the Liner Hanger Setting Tool in the Liner. The Ball Seat is located in the Wiper Plug to build up pressure to the Liner running string for setting the Hydraulic Liner Hanger. When the Liner Hanger is set, the Ball Seat can be pumped out and is captured in a catcher at the bottom of the Liner Wiper Plug.

The wiper plug system is to act as a mechanical barrier to avoid the contamination of the cement with mud inside Drill Pipe and Liner. The wiper plug in front of the cement column wipes and cleans the inside of the Liner prior to contact with cement and the second plug after the cement column. The wiper plugs will be held in place in adapter sup till the darts will release the wiper plugs. At the end of the displacement, the wiper plug bumped on the landing collar above the shoe-track at the bottom of the liner.

All components of Latch down Wiper Plugs are PDC drillable and the Wiper blade sizes can be adjusted to wipe multiple ID’s of various drill string configurations. baffle plates can also be ordered for threaded casing collars is available in casing sizes 41⁄2″ through 13 3⁄8″ and tubing sizes 2 3⁄8″ through
4 1⁄2″.

Source :- https://www.crimsonoiltools.com/product/non-rotating-cementing-plug-cot-112/

CRIMSON has designed its plastic core and aluminium core cementing plug to Compliment its line of plugs to decrease drill out times. The cementing plug is used for separating the cement slurry from the mud .It can prevent the mud from blending into the cement slurry to influence the cementing quality.

Structure features: The top plug is solid .The bottom plug is hollow. They can all be drilled out with PDC bits. The material of the plug body is acrylonitrile- butadiene rubber. It is heat-resisting and tough. The core is made of a glass-filled high strength phenolic resin core.

The tapered base fits the cavity of the bottom plug for a positive seal. the fins and tail section provide positive wiping action. Fins also serve as a seal while cementing. A rubber diaphragm at the top of the plug ruptures after the plug is seated allowing cement to flow through.

The Cementing rubber plugs are available in sizes 4 1/2″ to 20″.

Source :- https://www.crimsonoiltools.com/product/non-rotating-cementing-plug/

Applicable for horizontal and highly deviated well designs, the rigid centralizers center casing in previous run casings and can assist in aligning casings through well heads near surface. The straight blade centralizer can be attached to the casing with set screws located between each vane, preventing casing rotation or reciprocation during cementing operations. If the casing will be rotated or reciprocated during cementing operations, the Straight blade centralizer can float on the casing joint between the stop rings. A flexible ceramic coating can be applied to the entire turbulator to reduce friction. Crimson straight blade centralizers are wellhead friendly and have high impact with shock resistance, along with optimum tensile and yield strength.

The Straight blade rigid centralizer is normally 8″ long, but it can be manufactured to any length the customer requires. The straight blade solid Rigid Centralizer is an aluminium / Zinc centralizer with similar design features of the steel solid Rigid Centralizer These centralizers are available with or without set screws for eliminating of stop collars.

Crimson Straight blade Solid Rigid Centralizer are available for casing Sizes 4 ½” to 20”

Crimson Spiral Blade Solid Rigid Centralizer are designed to meet the needs for better cementing in high deviated and horizontal well.

The smooth spiral 360 overlap solid vane design of centralizers provide wellbore contact will not damage wellhead equipment ,has high impact and shock resistance comand fluid swirl. The 30° slope of the vane ends reduce drag and aid the casing in reaching TD.  Solid rigid centralizers are cast of a high grade aluminum alloy with one-piece construction. They give optimum flow area in highly deviated and horizontal wells .Spiral Rigid Centralizers increases induced swirl which increases the displacement efficiency.
The solid cast aluminium centralizers bine with high tensile and yield strengths as well as corrosion resistance.

Casting not only makes a well Designed touch tool , but reduces manufacturing costs.

The Spiral solid Rigid Centralizer is an aluminium / Zinc centralizer with similar design features of the steel solid Rigid Centralizer. The spiral blade Solid rigid centralizer are available in R/H and L/H side.

Crimson Spiral blade Solid Rigid Centralizer are available for casing Sizes 4 ½” to 20”

It makes the casing centralized in wellbore and improves cementing quality.

Rigid Centralizers are an integral part of the cementing process. They provide the mechanism that centres the casing in the hole and allows uniform cement flow around the casing to help protect it at all points.
Several styles of centralizers are available for matching different well specifications and hole sizes, including
turbulence generating designs that help clean the annulus and distribute the cement more evenly and uniformly.
Allmodels offer ample clearance for fluid passage and are extra effective in centering the casing, even in highly
deviated holes and improve cement flow by reducing the effects of channeling.

Spiral blades increase annular turbulence. With the shape of stream-lined, it enables casing run easily in wellbore.

Both straight blade and spiral blade are available. The material can be cast steel or cast aluminium.

Crimson Steel Solid Rigid Centralizer are available for casing Sizes 4 ½” to 20”

Crimson’s Heavy duty Slip On Spirolizers are specially designed for heavy load in highly deviated horizontal wells and for use with liner hangers. Steel construction provides superior toughness over other materials .One piece roll formed collars & spirally oriented Vanes strongly welded under required temperature and condition with correct grade electrode.

The Spirolizers are available in R/H , L/H Side Spiral Vanes and Straight Vanes which resist high side loads.

Heavy Duty Welded Spirolizer are provided for direct installation on the pipe by slipping on and can be provided with compatible Stop Collars beveled from one side positioned by set screw. Heavy Duty Welded Spirolizer is shipped in assembled condition only. The Spirolizer undergo a special process of rust prevention before powder coating.

The Heavy Duty Welded Spirolizer are available in sizes 3½” to 13 3/8″.

Crimson Slip On Welded Spirolizer are specially designed for centralization of casing pipe in highly deviated and horizontal wells. The steel construction ensures extra strength and superior toughness. The design of the blades provide minimum friction reducing drag forces while running in the pipe. The Spirolizer have Spiral Vanes strongly welded  onto the outside of the slip-on end collars under required temperature and condition with correct grade electrode.

Vanes can be selected to meet any hole-diameter from a choice of seven boat profile depths.

The Spirolizers are available in R/H , L/H Side Spiral Vanes and Straight Vanes which resist high side loads. Slip On Welded Spirolizer is shipped in assembled condition only.

The Spirolizer undergo a special process of rust prevention before powder coating.

The Slip On Welded Spirolizer are available in sizes 3½” to 13 3/8″

Crimson Hinged bolted Stop Collar is Designed to latch on the casing pipe without having to be slipped on at the end of the casing pipe allowing  quick and easy installation. The friction grip type is hinged and incorporates a nut/bolt assembly which, when tightened, draws the stop collar into a friction grip around the circumference of the pipe. A valued point is that the stop collar should always have a stronger holding force than starting force.

These Stop Collar undergo a special process of rust prevention before Painting.

The Hinged Bolted Stop Collar are available in sizes 4 1/2″ to 20″ .

Crimson Spiral Nail Stop Collar uses two spiral locking pins which when driven in firmly lock the collar into position around the casing.

This Stop Collar can be used in both upset and non-upset casing Provides maximum annular clearance.

They can be latched on to the casing pipe without having to be slipped on at the end of the casing pipe, thus allowing Quick and easy installation. These Stop Collar undergo a special process of rust prevention before Painting.

The Spiral Nail Stop Collar are available in sizes 4 1/2″ to 20″.

Slip on set-screw type is a one-piece stop collar.
Crimson also offers a premium one-piece stop-collar, with set screws for superior holding capability.

The outside ends of these collar are generally tapered to a degree which helps to hold the centralizer and avoid the ends to hit the Bows / Vanes when the centralizers are placed over them. These Stop Collar undergo a special process of rust prevention before Painting .

The Slip on Set Screw Stop Collar are available in sizes 2 7/8″ to 20″ .

Crimson crossover subs have two main applications.? They can be used to cross over from one connection size to another, or as a disposable part used to prolong the life of more expensive drill stem components. we manufacture our Subs utilizing 4140 Q&T Alloy Bar; our Heat Treatment allows us to maintain a 28-32 Rc Hardness. The threaded connections are also protected by a durable phosphate surface coating that helps reduce galling during the initial make-up. All of our crossover subs are manufactured to conform to API specifications.

These offered products are used to crossover from one connection size to another. The offered products are provided with BOX x PIN, BOX x BOX or PIN x PIN connections.

These centralizers are designed to exceed the performance requirements of API Specification 10D for both starting and restoring forces. High-quality Bows made of special alloy steel with uniform hardness provide optimum performance.

The bows with extended profile prevent them from hitting against casing collars. The centralizers have spring Bows strongly welded onto the outside of the end collars under required temperature and condition with correct grade electrode. Design and processing feature for hinges, hinge pins, bow springs are similar as non weld bow spring centralizers. Centralizers undergo a special process of rust prevention before powder coating.

The Hinged Welded Bow spring centralizers are available in sizes 4½” to 20″.

Recommended for use with all standard casing grades.

Sources:- https://www.crimsonoiltools.com/product/hinged-welded-bow-centralizer-2/