ServicesPressure Operated
Cased Hole Pressure Operated
3090
Pump Through Flapper Valve
The PTFV is run in hole with a mandrel holding the flapper valve in the open position. Annular pressure is used to move the mandrel allowing the flapper to act as a check valve. The flapper will shut in the well while retaining the ability to pump through the valve down the tubing.
Details3000
Exit / Fill Valve
The Exit / Fill Valve is a single shot annular pressure controlled, sleeve type, circulating valve designed to be used during cased hole testing and perforating operations, where only one circulation phase is required
Details3020
Multi-Cycle Circultating Valve
The Multi Cycle Circulating Valve is an unlimited multiple cycle, differential pressure activated, circulation valve with five closed positions, one reverse position, and one circulating position. The tool can cycle through this sequence as many times as is required during well operations.
Details3050
Gauge Carrier
The Gauge Carrier has been designed as a single body type carrier capable of housing four electronic memory pressure / temperature gauges capable of monitoring either tubing or annulus pressures.
Details3070
Sampler
The Sampler traps a sample of produced fluids and retains the sample at the downhole pressure of the time of capture.
Details3040
Single Shot Ball Valve
The Single Shot Ball Valve is an annular pressure controlled full opening downhole ball valve.
Details3030
Multi-Cycle Tester Valve
The Multi-Cycle Tester Valve is an annulus pressure controlled ball valve designed to allow multiple cycles during cased hole testing and perforating operations.
Details3050
Gauge Carrier
The Gauge Carrier has been designed as a single body type carrier capable of housing four electronic memory pressure / temperature gauges capable of monitoring either tubing or annulus pressures.
Details3080
Hydraulic Jars
The Hydraulic Jars allow jarring of the test string to aid in the freeing of downhole tools. The jar provides a temporary resistance that allows the drill pipe to be stretched. When the resistance is released, the drill pipe contracts to deliver the impact and freeing force.
Details3140
Slip Joint
The Slip Joint is an expansion/contraction compensating tool that accommodates for changes in string length caused by temperature and pressure changes during a drillstem test.
Details3110
Tension Safety Joint
The Tension Safety Joint is a two stage disconnect tool which is run above the packer that allows the tubing to be disconnected from the tool string below it should the need arise.
Details3120
R-Type Retrievable Casing Packer
The R-Type Retrievable Casing Packer is a compression-set retrievable service packer used for applications such as testing, perforating, squeeze cementing, fracturing, acidizing and other operations.
Details