技术报告 Dual Packer Opens Geothermal Source at 11,000 psi
Successful stress test proves geothermal feasibility by fracturing a formation at 11,000 psi (~6,400 differential pressure).
Optimize the test string to meet your test objectives
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. View
Circulate and reverse circulate with a suite of multicycle and single-shot valves. View
Control downhole flow and shut-in with a variety of tester valves to fit your test objectives. View
Shut in the well with pumpthrough flapper or single-ball safety valves. View
Fill and test tubing while running in hole. View
Shake stuck strings loose or quickly release from the packer. View
Set and retrieve packers easily with systems capable of withstanding high flow rates, temperatures, and pressures during testing and perforating. View
Reliably perform ultrahigh-temperature, ultrahigh-pressure reservoir tests. View
Enhance safety during testing operations with a surface-operated hydraulic safety valve. View
Enable downhole reservoir testing in small-casing wells down to 4 1/2-in casing. View