Product Sheet Slip Joint
Compensates for and accommodates changes in string length during testing.
Selecting the right equipment for your downhole test string is the key to efficiently meeting your test objectives and, ultimately, accurately characterizing your reservoir.
You’ll be able to design an optimal test string with our downhole test tools, equipment, and expertise for reservoir testing success in any operating environment.
Adapt to changes in string length caused by temperature and pressure during drillstem testing.
Circulate and reverse circulate with a suite of multicycle and single-shot valves.
Control downhole flow and shut-in with a variety of tester valves to fit your test objectives.
Shut in the well with pumpthrough flapper or single-ball safety valves.
Fill and test tubing while running in hole.
Shake stuck strings loose or quickly release from the packer.
Set and retrieve packers easily with systems capable of withstanding high flow rates, temperatures, and pressures during testing and perforating.
Reliably perform ultrahigh-temperature, ultrahigh-pressure reservoir tests.
Enables filling and testing the tubing while running in the hole.
Transmitting DST data to surface based on wireless acoustic signal transmission.
New workflow to use measured and modeled fluid gradients for analysis of reservoir connectivity.
Took less time to rig up and allowed the test sequence to be adjusted during the test.