... design, and wellbore integrity, especially for mature-field and offshore wells. production monitoring wellbore temperature wellbore integrity artificial lift system Upstream Oil & Gas ESP Annular Pressure Buildup Reservoir Surveillance Efficiency allocation power cable region 1 3...

... a back-up power source to get the bit off bottom in the event of a blackout. The ratio between peak power consumption with and without the flywheel is 1:10 for a given winch with a certain efficiency. The ratio between average power consumption with and without the flywheel is 1:2,5. This paper...

... scenarios Human factors, including team dynamics, relationships, and trust Enhanced situational awareness and crew communications Further training and operational procedure development opportunities Drilling Equipment Efficiency Artificial Intelligence Simulation simulator rig...

... efficiency or eventual failure. Therefore, it is important to use a bit with managed aggressiveness to ensure the bit and reamers remain synchronized. The use of polycrystalline diamond compact (PDC) bits often aggravates the drilling dynamic instability because of inherent shearing action and resultant...

.... Compared with our existing perforation modeling software, the next-generation simulator exhibits improved accuracy for HPHT environment, better shock-capturing properties, and improved computational efficiency. This unique computational tool has been integrated into an existing perforation job-design...

..., and gas burn physics Efficient Numerical Algorithms – Solutions with strong gradients (e.g., pressure, velocity, density, etc.) – Small time scales with long working zones – Detonation/Deflagration waves – Complex tooling and perforation geometry Abstract Large-diameter...

... in the injection pressure is observed. This increase indicates the seal formation. Once the seal has formed, a fluid containing no LCM is injected continuously until the sealing efficiency is reached. A significant drop in the pressure is observed as a result of breaking the seal. However, the test is repeated...

... efficiency because of its long delay time. Compared to conventional chemical methods of filter cake removal, this new delayed-release acid system provides a more efficient alternative, especially when the completion activity requires a long system delay time before the clean-up acid will be released across...

... limitations can detract from hole cleaning efficiency. Abstract Hole cleaning is often more difficult during drilling of inclined wells. The resulting poor removal of cuttings can lead to problems such as borehole pack-off and excessive ECD, which are both difficult and expensive to resolve. Fluid...

... per foot drilled. artificial intelligence drilling rate drilling cost specific energy drilling parameter penetration rate compressive strength rotary speed drilling operation efficiency mse reduction mechanical specific energy technique society of petroleum engineers upstream oil...