Overview
The PETROCO Inflatable Retrievable Packer is designed for remedial and stimulation operations without the need to pull the production tubing. The inflatable element is engineered to pass through the production tubing and, once positioned inside the casing or a larger ID section, expands to provide a reliable seal. After the operation is completed, the packer can be deflated and retrieved safely.

​​​​​​​Applications
    •    High-pressure production and pressure testing
    •    Hydraulic fracturing in wells with anchored or floating tubing
    •    Zonal isolation and bridging operations in lower well sections
    •    Upper-completion workover operations without displacing the production packer
    •    Selective acidizing, chemical injection, stimulation, water/gas shut-off, and isolation of sensitive zones
    •    Selective well monitoring and testing
    •    Leak detection, hole-hunting, and integrity verification

Features & Benefits
    •    Eliminates the need to remove production tubing or kill the well, reducing operational time and cost
    •    Compatible with both coiled tubing and threaded tubing, offering flexibility in deployment
    •    Suitable for vertical, deviated, and horizontal wells
    •    Provides dependable isolation in both open-hole and cased-hole environments
    •    Equipped with a pressure-equalizing mechanism prior to release to ensure safe and controlled retrieval​​​​​​​
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Inflatable Retrievable Packer & Plug

PETROCO has obtained the approval of the functional test according to the API 11D1-V3 standard from the NISOC.​​​​​​​

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