Oil and gas well completion equipment, namely a computer control unit used to program downhole electronics, initiate the release of hydraulic pressure and fluids, and run diagnostics on the downhole tools

Oil and gas well completion equipment, namely a pressure pulse generator and a hydraulic power unit

Oil and gas well completion equipment, namely a computer control unit comprising a surface-controlled computer and manifold used to program downhole electronics, initiate the release of hydraulic pressure and fluids, and run diagnostics on the downhole tools