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Zonal isolation in a single-trip

Halliburton ZoneGuard® mechanical annular barrier packers offer zonal isolation for formation control, selective stimulation, multizone isolation, and fracturing applications. 
 
When an immediate seal is required, the packers are hydraulically or hydrostatically-set and a multi-durometer element package provides reliable sealing performance, helping you save rig time and costs.

Data sheet

ZoneGuard® FP (Frac Pack) Packer

Compact design, ideal for wellbores with short radius build angles or high-dogleg severity. Provides optimal multizone isolation in open-hole and cased-hole applications.  

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Data sheet

ZoneGuard® HE (High-Expansion) Packer

Provides reliable sealing performance in openhole applications when a high-expansion seal is required or large variations in hole gauge diameter are anticipated. Available with a hydrostatic-set feature or shunt by-pass option. 

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Data sheet

ZoneGuard® SR (Short Radius) Bypass Packer

Ideal for tight-radius wells, features up to 6 cable feed-through lines to monitor multiple wellbore sections, improving reservoir production. 

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Maximize Your Isolation Efficiently and Reliably

with ZoneGuard® mechanical isolation systems

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Maximize Your Isolation Efficiently and Reliably
ZoneGuard® packer family includes frac pack (FP), high-expansion (HE), and short-radius (SR) options.
ZoneGuard® packer family includes frac pack (FP), high-expansion (HE), and short-radius (SR) options.
44

most ZoneGuard® packers in a single run

15k

psi highest pressure

320°F

highest temperature

18°

per 100 ft. max dogleg