TAM International - Plug and Perf Completions

Solutions for Plug and Perf Completions
Well integrity and time savings are two critical components to consider when selecting equipment to be used in a Plug and Perf completion. TAM developed the PosiFrac Toe Sleeve™ frac seat to address both of these critical components.

PosiFrac Toe Sleeve (PTS-01) - One Cycle
TAM’s PosiFrac Toe Sleeve™ (PTS) is a testable frac initiation sleeve that allows a full casing integrity test on the completion string before beginning frac operations. The PTS differs from other rupture disc and metered toe sleeves in that a full casing integrity test (CIT) can be conducted for an extended amount of time before opening. Once the CIT is complete, the PTS will open once pressure is bled down. The PTS allows you to conduct a CIT without the need to pressure above the test pressure to open the sleeve.

One or more PTS tools can be installed at the toe of the well, and each PTS will cycle open independently during the final casing pressure bleed-off cycle. This allows multiple entry points to the reservoir, so the first stage can be fractured immediately before plug-and-perf operations begin.

The PTS is rated up to 20,000 psi (combined hydrostatic plus test pressure) and 350⁰ F (177⁰ C). The design features a large flow area for high-rate fracture treatments and a debris-tolerant actuation system that is compatible with standard cement wiper plugs.

PosiFrac Toe Sleeve (PTS-00) - Zero Cycle
TAM’s Zero Cycle PosiFrac Toe Sleeve™ (PTS-00) assembly is designed to establish injection before frac operations in cemented and uncemented completions. The Zero Cycle PTS is a rupture disc toe sleeve that opens once the internal pressure setting is reached. The Zero Cycle PTS is ideal for initiating fracs when a full casing pressure test is not required.