T-2 ON/OFF TOOL

T-2 ON/OFF TOOL

ACT T-2 On-Off Tool enables the tubing string to be disconnected above a packer for zonal isolation, tubing retrieval, and temporary zone abandonment. The tool contains an internal lock profile for landing a wireline plug to provide zonal isolation below the packer. The tool has two basic components, the overshot mounted on the tubing string and the stinger mounted on the packer. The overshot disengages with either a standard left release or an optional right quarter-turn release. Shear- up or shear-down positions are compatible with the packer setting and retrieving styles.

The washover shoe on the overshot cuts through debris. The seals in the tool are retrieved with the overshot to enable redressing at the surface. Available with all common wireline profiles, the stinger works with industry standard blanking plugs, standing valves, and regulators.

APPLICATIONS:

  • Mechanical, hydraulic, or wireline-set packer completions

  • Zonal isolation above the packer

  • Temporary abandonment of lower zones

  • Tubing retrieval without disturbing the packer

FEATURES, ADVANTAGES AND BENEFITS:

  • The tool enables the packer to be used as a bridge plug for zonal isolation or the temporary abandonment of lower zones, saving rig costs

  • The tool can be full-pressure tested at the surface to save rig time

  • The tool can be pinned in a shear-up or shear-down position, providing compatibility with the packer setting and retrieving style

  • The  standard  left  or  optional  right  quarter-turn  release   provides  simple operation on the rig

  • Bonded seals enable multiple disconnections without costly retrieval

  • The rugged, dependable design enables tubing retrieval without disturbing the packer

  • The washover shoe cuts through debris to release stuck equipment in the wellbore

OPTIONS:

  • The tool is available in a variety of materials

  • An  optional  right  quarter-turn  release  is  available  for  the  overshot disengagement

  • The stinger is available with all common wireline profiles

T-2 ON/OFF TOOL
CASING SIZE (inches) OVERSHOT LENGTH TOOL OD(inches) THREAD CONNECTION BOX UP / PIN DOWN PART NO.
4.1/2 16.25 3.75 2.3/8 272-3750-200
5.1/2 16.25 4.50 2.3/8 272-4500-200
5.1/2 17.375 4.50 2.7/8 272-4500-201
7 17.875 5.875 2.7/8 272-5875-220
7 19.44 5.875 3.1/2 272-5875-202
9.5/8 19.44 8.000 3.1/2 272-8000-202