Hydrostatic-Driven Non-Explosive Setting Tools (NeoHSTs)

NeoHSTs are hydrostatic-driven setting tools used to effectively set the permanent and removable NeoPEPs. NeoHSTs function in multiple stages, using wellbore pressure, with 2 stages being the standard. These multiple stages generate the force necessary to set the anchors, compress the packing element, and sever the weak point. Severing the weak point allows the NeoHST to release from the NeoPEP.

BROWSE MORE SETTING TOOLS:

Electromechanical NeoHSTs

The Electromechanical NeoHST comes standard as a 2-stage tool. The pressure housing of the NeoHST houses atmospheric pressure chambers. The first and second stages utilize the bottom hole pressure applied to the lower end of the pistons working against these atmospheric chambers. The moving pistons are driven up into the chamber, drawing the plug mandrel into the tool. This action causes the outer components of the plug mandrel to be compressed against the bull plug attached to the bottom of the mandrel. When the predetermined load is reached, the weak point severs, releasing the set NeoPEP from the NeoHST. NeoHSTs are run on wireline, slickline, tractor, coiled tubing, and threaded pipe. They can set NeoPEPs in open hole, cased hole, perforated casing intervals, and gravel packs.

NeoProducts provides all the non-explosive tools needed for a 1-day zonal isolation:

Positive-Sealing Elastomeric Plug (NeoPEP)
Non-Explosive Electromechanical NeoHST
Non-Explosive Hybrid Cement Dump Bailer System (NeoBB)
High Shear Bond Cement Slurry Kits (17 - 20 ppg expanding NeoSuperSlurry)

*NeoHSTs are not suitable for use in solid-bearing wellbore fluids (muds) or media intended to abate fluid loss.

UHP-UHT Electromechanical NeoHSTs

UHP-UHT Electromechanical NeoHSTs are non-explosive, hydrostatic driven, and replace pyrotechnic setting tools. UHP-UHT NeoHSTs are used to effectively set the permanent and removable NeoPEPs. UHP-UHT NeoHSTs function in multiple stages, with 2 stages being the standard. These multiple stages generate the force necessary to set the anchors, compress the packing element, and sever the weak point. Severing the weak point allows the UHP-UHT NeoHST to release from the NeoPEP.

FEATURES:

*Runs on WL, SL, and CT

*Can be run in Gas, Heavy Brines, and Muds

*Set plugs and packers in 30 → 150 seconds and therein yield long-life pressure isolation barriers

*Can be operated in vertical through horizontal orientations

*Use Standard Baker Setting Tool adapter subs and “GO” Setting Tool adapter subs

*Have no transportation restrictions

BENEFITS:

*Safer field operations

*Unlike pyrotechnic setting tools, NeoHSTs can deliver max load capability throughout the entire stroke

*Eliminate burdens related to the use and transport of explosives

*Safe, easy transport by land, sea, and air without restrictions