Landing Nipple
TOOL CONFIGURATION
Landing nipples are run on completion tubing to provide a specific landing location for the subsurface flow control equipment. The common internal profiles of these landing nipples make them universal.
CT X and XN landing nipples are designed for use with standard weight tubing whereas R and RN landing nipples are for heavy weight.
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FEATURES
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Large Bore
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Less work over risk.
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Provides unlimited number of positions to set. 
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Lock Mandrel
TOOL CONFIGURATIONS
​Lock Mandrel is a selective/nonselective set lock designed to be landed and locked in a Landing Nipple Profile
FEATURES
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Simple and rugged construction.
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Keys of locking mandrel retracted into assembly while running and retrieving.
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Locks designed to hold pressure from above or below from sudden reversals.
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Blanking Plug Bottom
With Equalizing Prong
The COT Model CT-BPB-EP Equalizing Prong run into a Lock Mandrel Assembly, turn into a blanking plug, to hold pressure differentials from above or below.
S-Pulling Tool
TOOL CONFIGURATIONS
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S Pulling Tool is a wire line service tool designed to remove retrievable subsurface devices with external fishing necks from a well. PTS is also useful as a running tool for collar stops, pack-off anchor stops, and other subsurface devices landed against a positive no-go.
FEATURES
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A set of three dogs to engage the fishing neck.
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It allows extensive upward jarring to pull a bottom hole control.
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C1 Running Tool
TOOL CONFIGURATIONS
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The model “CT-C1” runs flow Control devices into the well those have external fishing neck locks. A seal bore locating ring provides Top No go setting
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Equalizing Valve Pulling Prong
TOOL CONFIGURATIONS
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The COT Model CT-EPG Equalizing Prong run into a Lock Mandrel Assembly, turn into a blanking plug, to hold pressure differentials from above or below
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BO Shifting Tool
TOOL CONFIGURATIONS
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BO shifting tool is designed to selectively locate and shift most sliding sleeves.
FEATURES
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Emergency releasing feature
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Automatic releasing feature
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Blanking Plug
These are wire line operated combination tools. These are the devices capable of holding pressure differentials from above or below when set at any depth in a corresponding Landing Nipple Profile of matching size & type.
FEATURES
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Less completion and production maintenance costs.
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Set hydraulic actuated packers.
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Allows for repositioning of flow controls as well conditions change.
X/R-Line Running Tool
TOOL CONFIGURATIONS
X and R-line running tools is used to set X, XN, R, and RN lock mandrels in their respective landing nipples.
FEATURES
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X-line running tools used to locate X/XN Types Landing Nipples.
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R-line running tools used to locate R/RN Types Landing Nipples.
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GS Pulling Tool
TOOL CONFIGURATIONS
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‘GS’ Running/Pulling Tool is a wire line service tool designed to remove retrievable subsurface devices with internal type fishing neck from a well. The tool is offered in a wide range of sizes.
FEATURES
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A set of dogs to engage the fishing neck.
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It allows extensive upward jarring to pull a bottom hole control.
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The shear-down-to-release feature
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Running Tool Equalizing Prong
TOOL CONFIGURATIONS
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This is a specially COT designed Running tool used to retrieve EPG after successful operation.
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Flow Control Equipments
Sliding Sleeve
TOOL CONFIGURATIONS
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CT-CMD-S is downshift-to-open Sliding Sleeve whereas CT-CMU is upshift-to-open Sliding Sleeve. CMD is high performance, equalizing sliding sleeve which allow communication between the tubing and annulus for circulation or selective-zone production.
FEATURES
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Modular design permits conversion from a "CMD" to "CMU" or vice versa.
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Can be opened repeatedly against high differential pressures.
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Several sleeves can be shifted in a single slick-line trip.
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ESP Application comprises of protection to coil tubing, control line & Emle cables.
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