Sayamik N Ameen

Title: Innovations by Sayamik N Ameen in Drilling Technology

Introduction

Sayamik N Ameen is an accomplished inventor based in Houston, TX (US). She has made significant contributions to the field of drilling technology, holding 2 patents that enhance the efficiency and safety of drilling operations. Her work is particularly relevant in the oil and gas industry, where precision and reliability are paramount.

Latest Patents

One of her latest patents is titled "Drilling system and method using calibrated pressure losses." This invention improves the control of a drilling system by utilizing a hydraulic model that is corrected for pressure losses. The system measures the surface backpressure at the outlet and the standpipe pressure at the inlet using sensors. An estimate of the standpipe pressure is calculated by integrating the measured surface backpressure back to the inlet in the hydraulic model. The pressure loss increment is then calculated based on the difference between the measured and estimated standpipe pressures. This allows for adjustments to be made to a parameter in the drilling system during drilling, ensuring optimal performance.

Another notable patent is "Automatic compensation for surge and swab during pipe movement in managed pressure drilling operation." This system identifies a trip to move a drillstring in the borehole, which is expected to produce a piston effect that alters the downhole pressure of the fluid. A peak speed for moving the drillstring is calculated, and adjustments to the surface backpressure are made to maintain the downhole pressure within acceptable limits. The drillstring is then moved according to this calculated peak speed, with automatic adjustments to the surface backpressure counteracting the pressure changes caused by the piston effect.

Career Highlights

Sayamik N Ameen is currently employed at Weatherford Technology Holdings, LLC, where she continues to innovate in drilling technology. Her expertise and inventions have positioned her as a valuable asset in her field.

Collaborations

Throughout her career, Sayamik has collaborated with notable colleagues, including Jose D Brana and Thomas H Koithan. These partnerships have contributed to the advancement of her projects and the overall success of her innovations.

Conclusion

Sayamik N Ameen's contributions to drilling technology through her patents demonstrate her commitment to improving industry practices. Her work not only enhances operational efficiency but also ensures safer drilling processes.