Reservoir Pressure While Logging
Fast, accurate pressure and mobility
Perform reliable and efficient pressure measurement―in less than a minute.
Reservoir pressure while logging service
PressureXpress service quickly generates a reservoir pressure survey for connectivity analysis, the pressure gradient for fluid density and fluid contact information, and mobility and permeability data to aid in sampling-point selection.
Data from PressureXpress service is the basis for accurate pressure profiles and mobility measurements that you can integrate with petrophysical, seismic, and conventional log data for a more complete reservoir picture. The more comprehensive your model is, the better you can design your completion and ultimately improve productivity.
The slim OD and profile of PressureXpress pressure while logging service greatly reduce the risk of sticking. The eccentered tool shape, combined with a slight overbalance in setting force by the backup anchoring pistons, ensures an integral 1/2-in standoff from the formation during pretesting.
The smooth exterior profile also minimizes mudcake scraping during conveyance of PressureXpress service. There are no external tool angles over 20°.
Compatible with most openhole services, including the Platform Express integrated wireline logging tool and its foundational measurements for formation evaluation, PressureXpress reservoir pressure while logging service specifically conducts pressure and mobility testing. On the first logging run, a reservoir pressure survey can be quickly generated for connectivity analysis, along with the pressure gradient for fluid density and fluid contact information and fluid mobility determination to aid in sampling-point selection.
These data are the basis for accurate pressure profiles and mobility measurements that you can integrate with petrophysical, seismic, and conventional log data for a more complete reservoir picture. Our expert, multidisciplinary geoscientists and engineers work with you as needed to achieve an integrated interpretation, employing advanced workflows and software such as the Techlog wellbore software platform to maximize the value of your logging data and achieve the fullest possible understanding.