#Vdoorlocksmith

#Vdoorlocksmith Show with Jeff Bailey, Retired Principal Drilling Mechanics Engineer, ExxonMobil. Jeff will share his extensive background in drilling mechanics and deliver a presentation which explores the intricate dynamics of drilling assemblies, emphasizing the importance of tuning them for optimal performance. The session covers real-world examples and data-driven insights from various SPE papers, showcasing the benefits of advanced vibration modeling and BHA optimization. Bring your questions and learn from one of the industry’s best! Brought to you by AI DRILLER.

#oilandgas
#drillingengineering
#BHAoptimization
#Vibrationmodeling
1:28 - David Gibson (DG): Welcomes everyone to the show!
2:22 - DG: Show is sponsored by AI Driller, with a giveaway for a 3D printed drill bit. Gives audience shoutouts.
5:27 - DG: Introduces the guest, Dr. Jeff Bailey (JB). Provides a brief background on his career, including his work at Exxon and his contributions to drilling and completions.
7:01 - JB: Begins his presentation on drilling vibrations and BHA design. Acknowledgements of colleagues and contributions from industry professionals.
10:47 - JB: Overview of early research and development of dynamic models for bit walk and drilling vibrations.
12:42 - JB: Transition from initial research to broader applications in the mid-2000s. Speaks about development of a model for BHA design and stabilizer placement.
15:57 - JB: Comparison of untuned BHA to an orchestra without tuned instruments. Explanation of the complexity of BHA dynamics compared to a simple violin string.
23:47 - JB: Gives example of a poorly designed BHA with seven nodal points, leading to significant vibration issues.
26:41 - JB: Explanation of the dynamic contact forces and their impact on BHA performance.
30:37 - JB: Discusses factors that govern stabilizer placement and the challenges of BHA design.
39:00 - JB: Shares about a case study of a successful redesign of a BHA leading to improved performance.
44:42 - JB: Example of high-angle reaming while drilling, with significant improvements in drilling speed and vibration reduction.
47:42 - JB: Example from Kurdistan oil and gas conference on successful whole enlargement while drilling.
50:41 - JB: Shares about a case study of a turbine BHA in a deep well, demonstrating the impact of proper BHA design on drilling efficiency.
52:08 - JB: Discusses large hole size rotary steerable BHA design and its impact on drilling performance.
57:27 - Open discussion and questions from viewers.
1:00:00 - DG: Reads questions on monitoring with MSSE, soft torque systems, the impact of agitators, and recommendations for commercial vibration models.
1:07:01 - DG: Reads specific questions on the placement of agitators and the best position to minimize vibrations. Discussion follows on tuning BHA vs. tuning the drilling process.
1:11:02 - DG: Reads final comments and acknowledgments from viewers appreciating the presentation.
1:12:14 - DG: Concludes the show, thanks the sponsor AI Driller, and reminds viewers to participate in the giveaway. Giveaway winner announced.
1:13:27 - JB: Suggests a future show on torsional dynamics and expresses gratitude for being a guest.
1:14:30 - DG: Thanks guest and audience for participating. Encourages viewers to share the show to help spread the word.

[@RogueShop]

Awesome Show guys 🤘🏽