Locator Tubing Seal Assembly are used in single-packer, single-or dual- zone installations to provide an efficient leak proof seal between the Production Packer and production string.
Model No.: CT- LTSA
Product No.: CT-95617
The Seal results from the action of Chevron or Bonded Seals that seal off the annulus between the bore of Production Packer and the Tubing String.
Run production string, containing the appropriate seal Assemblies, into the well until the locator section of the Assembly seat on the bevelled top of the Packer body This is indicated by a weight decrease, or more reliably, with accurate measurements and application of pressure to the annulus. Once Locator Tubing Seal Assembly is located ,the calculated set down weight is applied.
NOTE : When sufficient set- down weight is not available, the use of an Anchor type Seal Assembly or additional Spacer seal Units, and Seal Bore or Seal Protector Extension is recommended.
Control Unit (CU) and Snap Latch Stinger Sub (SSB) assembly is made-up to the work string. Model No.: CT-CU Product No.: CT-95701 (NOTE: The same assembly is used with both the standard and the flapper valve cement retainers). As the stinger sub is landed into the retainer, downward motion will engage the latch and open […]
Sliding Sleeve is high performance, equalizing sliding sleeves which allow communication between the tubing and annulus for circulation or selective zoneproduction. Model No.: CT-CMD-NE Product No.: CT-95617 When desired, the sleeve can be shifted open or closed using standard wireline methods and a shifting tool. The Sliding Sleeve tool is designed such that any lock profile […]
Spline Expansion Joint is designed for packers in well completions to compensate for tubing movement during treating and injecting operations and where rotation through the tool is required. The design allows torque to be applied through the Spline Expansion Joint at any position. Model No.: CT-SEP Features: Rotationally locked at all times for transmitting torque […]
Locator Tubing Seal Assembly are used in single-packer, single-or dual- zone installations to provide an efficient leak proof seal between the Production Packer and production string. Model No.: CT- LTSA Product No.: CT-95617 The Seal results from the action of Chevron or Bonded Seals that seal off the annulus between the bore of Production Packer and […]
Upper Polished Bore Recepticle is designed for use where extreme tubing movement is anticipated because of temperature and pressure changes during treatment or production. The over all stroke of the PBR customized to best suit the requirement. Model No.: CT-PBR-U Product No.: CT-95613 When run-in it is not intended for the shear ring or shear screws to […]
Seal Bore Extension can be run below a Production Seal Bore Packer. Seal Bore Extension by COT® is run to provide additional sealing bore when a long Locator Tubing Seal Assembly is run, to accommodate considerable tubing movement. Model No.: CT-SBE Product No.: CT-95612 The Seal Bore Extension has the same seal bore size as the […]
Mill Out Extension is used in installations where floating seals are required due to tubing contractions. Model No.: CT-MOE Product No.: CT-95611 In addition, this packer accessory provides a larger ID between a packer bore and a seal bore extension allowing a packer to be milled out. Mill Out Extension of Completion Oil Tools® is also […]
Retrieving Tool is used to retrieving Wire-line/Hydraulic Set Retrievable Seal Packers. Model No.: CT-RSBP-RT Product No.: CT-95610 The latch of the RTV® Tool is engaged in the Top Box Thread of the Seal bore packer which is a left hand square thread. Put Set down weight 3000-5000 Lbs on the Packer, may be slickly rotate to […]
Model No.: CT-HTPS® Product No.: CT-93601 The Model Hydro Trip Pressure Sub (HTPS®) is a pressure actuated device installed in tubing string below a hydrostatically actuated tool such as a packer. It provides a method of applying pressure to activate and set the packer and then through continued pressure, activate the Hydro Trip Sub. Packer […]
Anchor Latch Seal Assembly is an anchoring and sealing device that connects the retrievable tubing string to the upper bore of the Retainer Production Packers. Model No.: CT-ALSA Product No.: CT-95608 The latch component of the seal nipple provides positive engagement with the packer. The seal unit maintains the pressure integrity of the connection. The […]
On-Off Tool is a tubing disconnect device that has an internal blanking plug locking profile with seal bore for utilizing flow control equipment. Model No.: CT- ON-OFF Product No.: CT-95603 The Overshot has a box looking up which connects to tubing string and a pin looking down off the Stinger which connects to the packer. […]
Model No.: CT- MST Product No.: CT-95505 The Mechanical Setting Tool is designed to run and mechanically set the Cement Retainer or the Cast Iron Bridge Plug at any depth on tubing or drill pipe. Advantages: Setting cement retainers or bridge plugs on tubing or drill pipe. Squeeze cementing Well abandonment Temporary and permanent zone […]