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Import Tool

DEBRIS SEAL PACKER

DEBRIS SEAL PACKER

Import Tool's Debris Seal Packer (DSP) is a liner-lap packer specifically designed for running horizontal production and steam injection liners on heavy oil/SAGD/CCS applications. The DSP includes an industry proven, robust stainless steel dual element which prevents produced sand and other debris from impeding steam injection and heavy oil production in a high temperature, abrasive environment. The packer is set hydraulically through a pressure filled piston on the running tool which is installed before running in the well.

Features

                 Single trip system

                Hydraulically activated

                No elastomers; complete metal design

                Tapered entry sleeve with tractor grooves for completion re-entry

                Multi-piece packing element

                 Available tieback capability using internal machined threads and tieback sub

                Compact length, approximately 3.28 ft (1.0 m)

                 Larger metal gauge ring ensures element protection while running in the well

                 Internal locking system

                Optional inner-string capabilities through running tool to allow for circulation to the toe

                Element options available to accommodate specific applications

                Setting tool capable of transmitting high torque

                 Low setting and release pressures; pressure truck is not required

                Element provides dependable pressure and debris seal

                Ability to push, pull, rotate and circulate in compression or tension, to aid the liner to set depth

Import Tool's MSR Thermal Liner Hanger Packer is a retrievable, anchored liner-lap packer designed for any well scenario; vertical and horizontal conventional, horizontal production and steam injection liners for heavy oil/SAGD/CSS applications, and liner patching.

The MSR includes an industry proven, robust HT rubber infused-stainless steel dual element which prevents produced sand and other debris from impeding steam injection and heavy oil production in a high temperature, abrasive environment. The MSR element is rated for temperature conditions up to 650°F (343°C) at pressures up to 3,000 psi (20.68 MPa).

The MSR liner top can be equipped with a PBR tieback extension up to 19.69 ft (6.0 m) in length.

Applications

                Anchored Liner Top

                Heavy Oil

                SAGD

                Thermal Recovery

Features

                Single trip system

                Holdup/holddown BiDirectional Slips

                Ability to push, pull, rotate and circulate when RIH

                Hydraulically activated

                High torque castellation for drill-in operations

                Larger metal gauge ring ensures element protection while running in

                Internal locking system

                Multi-piece Stainless Steel packing element

                Integrated tieback extension capability

                Optional inner-string capabilities through running tool to all

                 Low circulation to the toe

             Element options available to accommodate specific applications

                 Rated for 650°F (343°C) at 3,000 psi (20.68 MPa)

Import Tool's Tubing Conveyed Thermal Packer is specifically designed for running steam injection liners on heavy oil/SAGD/CCS applications. The tubing packer includes an industry proven, robust stainless steel dual element which prevents produced sand and other debris from impeding steam injection and heavy oil production in a high temperature, abrasive environment. The tubing conveyed packer is installed in the tubing string and set hydraulically.

Features

                Single trip system

                Hydraulically activated

                No elastomers; complete metal design

                Multi-piece packing element

               Compact length, approximately 3.28 ft (1.0 m)

                 Larger metal gauge ring ensures element protection while running in the well

                Internal locking system

                Low setting and release pressures; pressure truck is not required

                 Element provides dependable pressure and debris seal

Import Tool's Vault System is designed to incorporate the liner top Debris Seal Packer (DSP) and retrievable bridge plug into a single trip, eliminating the costly second bridge plug run. With the ITC Vault System, the operator has the ability to pressure test the liner top packer and bridge plug separately while staying attached to the running string. This eliminates the risk of liner migration out of the intermediate casing due to pressure testing forces across the well.

The Vault System incorporates the bridge plug into the first joint below the liner top which is attached to the DSP running tool. This allows the system to have the full ability to push, pull, rotate and circulate the liner while running in.

The ITC Thermal Debris Seal Packer includes an industry proven, robust stainless steel dual element. This prevents produced sand and other debris from impeding steam injection and heavy oil production in high temperature, abrasive environments up to 1,200 °F (650 °C). The cold production Debris Seal Packer includes an elastomer element that is rated up to 275 °F (135 °C). When set, the element acts as a solid debris barrier that protects the production fluid from being contaminated with sand and other downhole debris.

Applications

                Heavy Oil

                CHOPS

                SAGD

                Cyclic Steam Injection

                Well Suspension

Features

                Single trip system

                Pressure test packer and bridge plug elements separately while staying tied on

                Ability to push, pull, rotate and circulate liner when RIH

                Hydraulically activated

                Bridge plug elements rated up to 10,000 psi (68.95 MPa)

                Tubing, drill pipe, or wireline option for bridge plug retrieval

                Ability for packer to cycle while activated with thermal expansion and contraction

                 Internal locking system

                Tapered entry sleeve with tractor grooves for completion re-entry

                 Available tieback capability using Higby sub