UBDPRO

RokDoc is the result of more than 20 years of innovative research and industry experience. RokDoc offers a seamless interface incorporating everything from data quality control to modeling and prediction, integrating multidisciplinary workflows for Quantitative Interpretation, Pore Pressure, and Geomechanics. Evaluate sandstone, shale, and carbonate reservoirs for improved hydrocarbon exploration, production, and optimization, CO2 sequestration, and geothermal surveying using a comprehensive and extensive library of rock physics, cutting edge seismic inversion techniques, and complete geomechanics solution. Automate and easily evaluate geological “what if” scenarios. Capture uncertainty in data and models to better understand the probability of success for subsurface resource exploitation and stored fluid monitoring.

DEPRO is a comprehensive torque, drag, and hydraulics program. Using this software, users can reduce many of the risks encountered in drilling and completion operations. DEPRO predicts the limits in the length of a horizontal well based on specific friction factors, recommends rig specifications, and evaluates the required weight to set a packer. For hydraulics, DEPRO covers downhole circulating pressures, surge and swab, equivalent circulation densities (ECD), bit optimization, hole cleaning, and volumetric displacements. Using DEPRO, downhole drilling hydraulic conditions can be fully examined and any potential problems can be identified prior to field execution. Torque, drag, and stress calculation. Soft and stiff string models. Drilling, back reaming, rotation off the bottom, tripping in and tripping out operations. Sinusoidal and helical buckling prediction. Field data comparison on workload and surface torque. Friction factor sensitivity analysis. Packer setting analysis.