Siyavash Motealleh

Title: Innovations in Reservoir Pressure Measurement by Siyavash Motealleh

Introduction

Siyavash Motealleh is an accomplished inventor based in Houston, TX (US). He has made significant contributions to the field of reservoir pressure measurement, particularly in tight gas reservoirs. His innovative approach has the potential to enhance the efficiency of hydraulic fracture stimulation processes.

Latest Patents

Motealleh holds a patent for a method of determining reservoir pressure. This new approach involves measuring the pressure of tight gas reservoirs using information obtained from continuous injection prior to hydraulic fracture stimulation. The technique can be implemented using either bottom-hole or surface pressure gauges, along with properly instrumented surface injection pumps. The analysis is completed by plotting injection and rate data in a specialized form derived from Darcy's radial flow equation, which helps in obtaining a curve or trend. A key component of this technique is the acquisition of both baseline and calibration data sets, which are essential for accurate pressure estimation.

Career Highlights

Motealleh is currently employed at BP Corporation North America Inc., where he continues to develop and refine his innovative techniques. His work has garnered attention for its practical applications in the energy sector, particularly in optimizing gas extraction processes.

Collaborations

Motealleh has collaborated with notable colleagues, including John R. Adams and Herbert Sebastian. These partnerships have contributed to the advancement of his research and the successful implementation of his patented techniques.

Conclusion

Siyavash Motealleh's contributions to reservoir pressure measurement represent a significant advancement in the field. His innovative methods have the potential to improve the efficiency of gas extraction processes, making a lasting impact on the industry.